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GNU AFFERO GENERAL PUBLIC LICENSE
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User johns
Date:
Preparations for new ffmpeg VDPAU API.
Added VDPAU multi decoder loop changes to VA-API code.
Reenabled VA-API auto detection.
Check and enforce USE_PIP is defined, for new code.
Fix comment spelling.
Disabled old code before removement.
Handle change of audio ac3 downmix direct.
Speedup queuing output surface, when decoder buffers are full.
Fix bug: info shows wrong decoded video surfaces.
Calculate queued output surfaces and show them in info message.
Add support for new API of vdr 2.3.1.
Fix bug: EnableDPMSatBlackScreen only available with USE_SCREENSAVER.
- H264_EOS_TRICKSPEED and USE_MPEG_COMPLETE enabled as default.
User master_red
Date: Mon Aug 10 15:29:33 CEST 2015
Configurable enable DPMS, while black screen is displayed.
User johns
Date: Tue Jun 30 10:12:09 CET 2015
Fix bug: wrong and crash, if vdr draws pixmaps outside OSD.
Fix bug: wrong version number check for av_frame_alloc(), ...
Workaround for ffmpeg 2.6 artifacts.
Fix bug: brightness and .. are calculated wrong.
Add automatic frame rate detection for older ffmpeg versions.
Fix bug: destroyed vdpau surfaces still used in queue.
Fix bug: need signed char, if compiler has unsigned chars.
Try smaller audio puffer, if default size fails.
Fix bug: center cut-out didn't use cut off pixels.
Fix bug #2058: support for Make.plgcfg.
Fix for compile with vdr 2.1.10, for older vdr versions.
User jinx
Date: Mon Feb 16 09:58:06 CET 2015
Enable toggle AC3 downmix.
User johns
Date: Thu Feb 12 10:30:50 CET 2015
Compile with vdr 2.1.10.
Fix bug: AVCodecContext.framerate not supported.
Use video stream frame rate for A/V sync.
User Antti Seppälä
Date: Thu Oct 16 14:15:15 CEST 2014
Corrected black surface for va-api.
User johns
Date: Thu Oct 16 14:05:17 CEST 2014
Newer va-api intel drivers support PutImage.
Use more portable fork for vfork.
Fix crash with VA-API vdpau backend.
User mini73
Date: Sat Oct 11 16:53:18 CEST 2014
Fix bug: random rubbish at the end of letter.
User johns
Date: Tue Sep 23 12:36:39 CEST 2014
Fix audio thread close race condition.
Support ffmpeg new AVFrame API in the audio codec.
Config for automatic AES parameters.
Use GCC built-in functions for atomic operations.
User master_red
Date: Wed Jun 4 14:44:32 CEST 2014
Support detach or suspend in plugin menu.
User johns
Date: Fri May 30 10:18:20 CEST 2014
Fix "make clean-plugins".
Fix compile with newer libav.
Fix OSD bugs.
Add some VA-API VPP info outputs.
Remove build files for old unstable VDR.
User hd.brummy
Date: Thu Jan 30 10:40:49 CET 2014
Update gentoo ebuild.
User johns
Date: Thu Jan 30 10:36:53 CET 2014
Fix spelling in arguments help.
Add Workaround for alsa blocking audio device.
Improves thread handling for audio flush and close.
User mini73
Date: Fri Jan 24 11:30:49 CET 2014
Fix bug: learing x11 remote keys fails.
Add support for umlauts in input fields.
User johns
Date: Tue Jan 14 14:59:44 CET 2014
Fix alternative OSD support with VDPAU bitmap surfaces.
Fix compile error with VDR 2.1.3.
Fix bug: memory leak.
PIP close clears the last used PIP channel.
Fix bug: -DOSD_DEBUG uses old (deleted) variable.
Fix bug: Option softhddevice.BlackPicture has no effect.
User Dr. Seltsam
Date: Tue Nov 5 16:46:34 CET 2013
Add support to configure and clear buffers on channel switch.
User johns
Date: Tue Oct 8 10:18:04 CET 2013
CLOCK_REALTIME -> CLOCK_MONOTONIC to allow time changes.
Add function VideoStreamOpen and always use VideoStreamClose.
Softer audio/video sync.
Add function GetStats to the video output module.
Add function ResetStart to the video output module.
Add function SetClosing to the video output module.
Generalize GetVaapiContext to GetHwAccelContext.
Add compile time configurable trickspeed packets dump.
Fix bug #1410: wrong spelled AC-3 and E-AC-3.
Add compile time selectable h264 trickspeed workaround.
Use ffmpeg new names AVCodecID, AV_CODEC_... .
Fix bug: video lagging behind after recording stop.
Reduce PES error messages.
Fix bug #1392: Wrong value for mixing LFE.
Fix bug: wrong grab size, introduced with AMD VDPAU.
Use VDR SPU decoder as default.
Fix bug: grab image negative quality isn't the default 100.
Support AMD VDPAU with surface size != requested size.
Add cache for auto-crop buffer.
Fix opengl and opengl threads bugs.
Initial opengl support with va-api only.
Fix "broken driver" message if empty ring buffer.
Enable seamless audio track change.
Fix bug #1302: Unsupported pixel format crash.
Fix the fix, when sillpicture is called in suspend mode.
Fix crash, when sillpicture is called in suspend mode.
Add workaround for zero width+height and ffmpeg >= 1.2.
User johns
Date: Sun Mar 17 15:52:42 CET 2013
Release Version 0.6.0
Adds H264 only hardware decoder for still-pictures.
Enable optional VDR-SPU deocder support.
User anbr
Date: Sun Mar 17 15:49:46 CET 2013
Update german translation.
User cyril
Date: Wed Mar 6 17:05:10 CET 2013
Adds raise softhddevice video window support.
User johns
Date: Wed Mar 6 10:30:27 CET 2013
Adds optional only complete mpeg packets support.
Fixes text of EAC-3 pass-through setup.
Try to start or connect to X11 server with -xx.
Try to use HBR (High Bit-Rate) for EAC3.
Improved pass-through (PCM+EAC3) support.
Support VDR 1.7.36 new build system.
Improves VDPAU display preemption handling.
Add modifiers to X11 remote key names (from Sibbi).
Add compatibility with >=ffmpeg 1.1.
Adds PIP (Picture-in-Picture) support.
Split mpeg packets in receiver thread.
User horchi
Date: Tue Jan 1 17:58:54 CET 2013
Adds VDR SeduAtmo Plugin support.
User johns
Date: Tue Jan 1 15:21:28 CET 2013
Support multiple streams with ScaleVideo.
Makes 4:3 and 16:9 display format configurable.
Don't use DVB display format.
User Zoolook
Date: Tue Jan 1 12:49:19 CET 2013
Add support for new vdr ScaleVideo API.
User johns
Date: Tue Jan 1 12:40:12 CET 2013
Add support for old PES HDTV recording.
Disable trickspeed hack, to prevent ffmpeg crash.
Makes X11 server arguments configurable.
Add german translation.
User FireFly
Date: Sun Nov 18 21:15:50 CET 2012
Add german translation.
User johns
Date: Thu Nov 15 22:28:55 CET 2012
Release Version 0.5.2
User maverick-me
Date: Mon Nov 5 23:13:42 CET 2012
Fix 3d OSD position.
User maverick-me
Date: Tue Oct 30 16:50:25 CET 2012
Add support to change the OSD for 3d SBS/TB streams.
User johns
Date: Tue Oct 30 12:11:25 CEST 2012
Use software decoder for still-pictures.
Add Feature #1103: change audio devices without vdr restart.
Fix bug #1089: Vdpau decoder used wrong number of mpeg reference frames.
Fix bug: with some streams endless loop in pes audio parser.
Report correct video size in cSoftHdDevice::GetVideoSize.
Add picture adjustment support for vdpau.
Revert "mpeg_vdpau" back to "mpegvideo_vdpau".
Fix bug: Can't use software decoder with VDPAU.
Resume plugin, if suspend control stops.
Removes old audio code (!USE_AUDIORING).
Use -DOSD_DEBUG to debug OSD.
User arttupii
Date: Tue Aug 7 16:46:23 2012 +0200
Fix bug #909: Subtitles destroy menu.
Fix bug #1003: Subtitles overlapping.
User johns
Date: Fri Jul 27 19:15:48 CEST 2012
Free used X11 resources colormap, pixmap, cursor.
Fix bug: spelling USE_VAPI wrong, missing functions.
User johns
Date: Tue Jul 3 16:35:46 CEST 2012
Release Version 0.5.1
Add commandline support to disable hardware decoder.
Display frame statistics in plugin menu.
Fix bug: 100% CPU use during playback.
Fix bug: audio use 100% CPU during pause.
Guard audio skip against old PTS values.
Improved audio skip, after channel switch.
Setup add preview of collapsed tree.
Fix bug: dvd plugin times out.
Makes OSD size configurable.
Support display with non-square pixels.
Initial ADTS (AAC+) support.
Fix bug #959: log flooded with service messages.
User durchflieger
Date: Mon Apr 30 14:46:51 CEST 2012
Adds VDR DFAtmo Plugin support.
User johns
Date: Mon Apr 30 13:56:26 CEST 2012
Fix bug: don't normalize or compress pass-through samples.
Make audio ring buffer size a multiple of 3,5,7,8.
Add reset ring buffer support.
Fix bug: alloca wrong size for audio buffer.
Handle jump in stream like stream start.
Always compile audio drift correction.
Add audio drift correction configuration to the setup.
User mini73
Date: Fri Apr 20 16:51:14 CEST 2012
Add support for svdr command "stat".
User johns
Date: Fri Apr 20 16:05:40 CEST 2012
Made showing black picture configurable.
Show black picture, if no video stream is available.
Setup split into foldable sections.
Adds show cursor on pointer move and hide after 200ms.
Adds Hot-key support for auto-crop enable/disable/toggle.
Adds detached start mode.
Fix bug: VDPAU looses preemption callback.
Fix bug: X11 server keeps sending USR1 signals, which confuses suspend.
Show message for hot-keys.
Fix bug: playback errors with old PES recordings.
Adds Hot-key support for 4:3 zoom modes.
User johns
Date: Sat Apr 7 20:21:16 CEST 2012
Release Version 0.5.0
Change audio/video delay with hot-key.
Enable/disable/toggle fullscreen with hot-key (Feature #930).
User: CafeDelMar
Date: Thu Apr 5 22:44:06 CEST 2012
Cutting pixels are now configured for each resolution.
User johns
Date: Thu Apr 5 15:47:59 CEST 2012
Buffer less video and audio.
Fix 100% cpu use, with mp3 plugin.
Audio/Video sync rewrite, trick-speed support moved to video.
Faster VdpauBlackSurface version.
Fix bug: VideoSetPts wrong position for multi frame packets.
User: CafeDelMar
Date: Mon Mar 26 20:45:54 CEST 2012
Add VideoSkipPixels support.
User johns
Date: Fri Mar 23 18:43:20 CET 2012
Add optional argument (display) to ATTA svdrp commmand.
Wakeup display to show OSD for remote learning mode.
Support switching the primary device with svdrp.
Disable and reenable screen saver and DPMS.
Video source code cleanup.
Fix fast backward with some h264 streams.
Make soft start sync setup menu configurable.
Fix bug: StillPicture NAL end of sequence is 10 and not 0x10.
Fix bug: AudioEnqueue crash without sound card.
User johns
Date: Sun Mar 4 22:35:36 CET 2012
Release Version 0.4.9
Experimental ac3 audio drift correction support.
Removes LPCM detection from TS parser.
Rewrote video/audio start code.
Add support for attach/detach plugin.
OSS needs bigger audio buffers.
Improved audio drift correction support.
Experimental audio drift correction support.
Add SVDRP HOTK command support.
Increased audio buffer time for PES packets.
Support configuration and set of video background.
Survive lost X11 display.
Fix bug: 100% cpu use with plugins like mp3.
Wakeup display thread on channel switch, osd can now be shown without
video.
Makes 60Hz display mode configurable with setup.conf.
Support downmix of AC-3 to stero.
New audio PES packet parser.
Fix bug: Grabbing a JPG image fails while suspended.
Add support for hot keys.
Add support to use characters input in edit mode.
Adds trick speed support.
User johns
Date: Thu Feb 16 09:59:14 CET 2012
Release Version 0.4.8
Fix bug: wrong start of video packet.
VDPAU: Enables inverse telecine configuration.
Find AC3 (Dolby Digital) inside PES packet.
Fix bug: audio increments invalid audio PTS.
Fix bug: dvd plugin not working.
Fix bug: used frame-> instead of video_ctx-> for old libav/ffmpeg.
User johns
Date: Mon Feb 13 23:20:26 CET 2012
Release Version 0.4.7
User FireFly
Date: Mon Feb 13 20:14:11 CET 2012
Fix bug: unscaled jpeg includes PNG header.
User johns
Date: Mon Feb 13 14:58:26 CET 2012
VDPAU: Studio levels could be configured in the setup menu.
Window size defaults to fullscreen, if no geometry is given.
User m.Rcu
Date: Sun Feb 12 20:28:22 CET 2012
Jpeg screengrab use VDR RgbToJpeg function.
User johns
Date: Sun Feb 12 20:14:43 CET 2012
Add play/pause audio support.
Fix bug: audible glitch when switching AC-3 pass-through <-> none.
Fix bug: mpeg stills not displayed.
Detect audio stream type only after stream switch.
Detect more h264 streams with leading zeros.
VDPAU: support for studio levels added.
Add support for skip chroma deinterlace to software deinterlacer.
Type of software deinterlacer now configurable from setup menu.
Mixer channel could be set through command line option.
Fix bug: LFE moved to wrong position.
Guard suspend/resume against multiple calls.
Add support for AAC LATM audio streams.
Fix bug: alsa and ffmpeg use different channel layout.
Support more LPCM sample rates and number of channels.
Quick&dirty support for mpeg LPCM streams.
Workaround for text2skin undrawn OSD areas.
Detect dvb LPCM stream and ignore it.
User johns
Date: Thu Feb 2 23:29:35 CET 2012
Release Version 0.4.6
Warn only on the first duplicated frame in sequence.
Increase audio buffer, if bigger audio delay is used.
Makes SkipLines configure in setup menu.
Auto-crop only enabled with normal 4:3 display mode.
Vaapi updates OSD when cropping changes.
Add A-V info output and compile time option.
Fix bug: VA-API intel software decoder broken by aspect commit.
Add support for 4:3 output modes.
Quicker auto-crop after channel switch.
Add auto-crop support for Intel VA-API backend.
Fix bug: Auto-Crop logo skip didn't use displayed width.
Workaround for mpeg2 FFMpeg + VA-API + Intel GPU hung.
Fix bug: Missing vaSyncSurface and vaDestroyImage.
Fix bug: Only black picture with VA-API hw decoder.
User HelAu
Date: Mon Jan 30 16:54:47 CET 2012
Add support to start the plugin in suspended mode.
User johns
Date: Mon Jan 30 15:58:21 CET 2012
Finished rewrite of video code, to support output modules.
Add aspect change support to software decoder path.
Repair software decoder with vaapi vdpau backend.
Add workaround for Intel VA-API MPEG GPU hung.
User johns
Date: Sat Jan 28 13:32:12 CET 2012
Release Version 0.4.5
Add configurable skip lines at video top and bottom.
Add auto-crop tolerance configuration.
Reduces audio latency, increases audio buffer time.
Made video_test working again.
Disabled VA-API Intel vaAssociateSubpicture workaround.
Fix bug: Must release lock for VideoPollEvent.
Allow faster video and audio sync.
Fix bug: Software decoder use vaPutImage with intel backend.
Fix bug: Artefacts are shown after mpeg2 channel switch.
Fix bug: VideoReleaseSurface called after VideoExit.
Support external players.
Add VDPAU display preemption support.
User m.Rcu
Date: Tue Jan 24 22:38:30 CET 2012
Add support for grab jpeg image.
User johns
Date: Tue Jan 24 22:25:33 CET 2012
Fix bug: VaapiOsdExit doesn't deassociate osd surface.
Fix bug: First OSD can show random pixels.
Wait for X11 exit and kill it, if not.
Fix still picture handling.
Fix for dead-lock in VdpauExit.
Workaround for dead-lock in VdpauExit.
VDPAU: Add very primitive software scaler for grab image.
VA-API: Add auto-crop support.
Suspend can close/open X11 window, connection and audio device.
User Morone
Date: Sun Jan 22 16:43:23 CET 2012
Use different alsa devices for AC3/pass-through and pcm.
User johns
Date: Sun Jan 22 11:12:57 CET 2012
Add dummy player and control for suspend mode.
Buffertime compile time configurable in ms.
Date: Sat Jan 21 15:49:16 CET 2012
Release Version 0.4.0
VDPAU: Add grab image support.
VDPAU: Add auto-crop support.
VDPAU: Changed OSD alpha calculation.
Fix bug: Used VideoSharpen for denoise settings.
Instant update deinterlace/... configuration changes.
Fix bug: AudioExit called without AudioInit crash.
Date: Thu Jan 19 15:58:40 CET 2012
Release Version 0.3.5
OSD improvements:
Use OSD size equal to video window.
Update only dirty area(s) of OSD.
Show/mix only used area of OSD.
Fix bug: vpdau use previous resolution for deint, ...
Fix software deinterlace with VA-API.
Fix bug: transposed digits 567 should be 576.
Audio module cleanup:
Alsa + OSS can be included/build at the same time.
Alsa or OSS can be runtime selected with -a.
Add audio thread support to OSS module.
Add polled audio support to alsa module.
Removed some debug source code.
Date: Sun Jan 15 16:56:04 CET 2012
Release Version 0.3.1
Fix bug: AudioFreeBytes didn't check if audio running/compiled.
Fix bug: snd_pcm_state: Assertion `pcm' failed.
Add support for fullscreen and fullscreen toogle.
Instant update deinterlace configuration changes.
Fix subtitle position.
Add SVDRP support.
Suspend when user is inactive.
User Christian Rupper
Date: Tue Jan 10 22:33:14 CET 2012
Move objects before $LIBS to avoid link failures with --as-needed.
Do not override CFLAGS for video test.
Rearrange *FLAGS incl. some minor fixes.
Don't override VDRDIR, LIBDIR and TMPDIR in makefile.
Don't abuse LDFLAGS in makefile.
Define CC in makefile.
Include GL/gl.h for the GL_COLOR_BUFFER_BIT definition.
VideoInit() needs an argument.
User johns
Date: Tue Jan 10 22:32:50 CET 2012
Add main menu entry, which suspends the plugin.
Add support for resize window.
Close window sends "close" as remote key press.
Date: Mon Jan 9 22:09:38 CET 2012
Release Version 0.3.0
Add support of resolution dependend video parameters (deint, scale, ...).
Add support for recording play back.
Add workaround for alsa crash in snd_pcm_prepare.
Fix bug: audio crash on exit.
Fix build with vdr without yaepg support.
Support yaepghd video picture output position change.
Date: Sat Jan 7 13:20:07 CET 2012
Release Version 0.2.0
Add support for ac3 audio pass through.
Add workaround for alsa not playing hdmi sound.
Fix bug: broken device plugin stop and exit.
Show transparent cursor to hide cursor.
VDPAU: Add color standard support.
VDPAU: Add denoise and sharpness support.
VDPAU: Add skip chroma deinterlace support.
VDPAU: Show OSD only if something is to display, improves performance.
VDPAU: Add deinterlace with only 4 surfaces.
Date: Thu Jan 4 17:00:00 CET 2012
Release Version 0.1.5
Adds OSS mixer support.
Fix bug: audio new stream is not thread safe.
New audio driver OSS.
Fix bug: needed down sampling of 3/5/6 to 2 channels not reported.
Search audio sync inside PES packets, for insane dvb streams.
Use only the needed number of surfaces.
Date: Thu Dec 29 19:44:43 CET 2011
Release Version 0.1.4
Prepared vdpau noise reduction support.
Vdpau also displays a black surface, when no video is available.
Fix bug: CodecVideoDecode destroys avpkt.
Date: Thu Dec 29 00:55:57 CET 2011
Release Version 0.1.3
Add missing VdpauDecoderDestroy.
Cleanup video packet ringbuffer.
Allow build without VDPAU.
Fix bug: swapped end and start.
Support other than "PCM" alsa mixer channels.
Date: Sat Dec 24 15:26:27 CET 2011
Release Version 0.1.2
Fix wrong decoder->SurfaceField again.
Remove interlaced_frame debug, it can't be used.
Fix new video stream never resets, if buffers full.
Date: Fri Dec 23 21:31:27 CET 2011
Release Version 0.1.1
Initial VDPAU decoder support.
Initial VDPAU output support.
Configurable audio delay.
Make pts monotonic.
Support old libav and ffmpeg libs.
Support xcb_icccm_set_wm_protocols with xcb-util <0.3.8.
New video/audio sync code.
Support xcb-util <0.3.8.
Use current configuration for setup menu.
Initial support of replay.
Workaround for libva-driver-intel 1080i problems.
DisplayFrame displays now only a single frame.
Add deinterlace/scaling modes to setup.
Date: Sat Dec 10 00:06:46 CET 2011
Release Version 0.0.9
Pass audio/video PTS to codec.
Fix libva-driver-intel OSD problems.
Add audio resample support.
Reduce program exit crashes.
Add libva-driver-vdpau autodetection.
Add workaround for bugs in libva-driver-vdpau.
Threaded video display handler written.
Add support for unscaled osd (f.e. supported by intel-vaapi)
Add support for 16:9 and 4:3 video streams.
Add buildin X11 server start.
Remove ffmpeg deprecated functions.
Disable display of window cursor.
Can force self as primary device.
Smaller audio buffer.
Don't trust ffmpeg or stream interlace flag.
Fix Makefile.
Add setting analog volume.
Date: Thu Dec 1 20:48:35 CET 2011
Release Version 0.0.5

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Makefile Normal file
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#
# Makefile for a Video Disk Recorder plugin
#
# $Id: 2a41981a57e5e83036463c6a08c84b86ed9d2be3 $
# The official name of this plugin.
# This name will be used in the '-P...' option of VDR to load the plugin.
# By default the main source file also carries this name.
PLUGIN = softhdcuvid
### Configuration (edit this for your needs)
# support alsa audio output module
ALSA ?= $(shell pkg-config --exists alsa && echo 1)
# support OSS audio output module
OSS ?= 1
# support VDPAU video output module
VDPAU ?= $(shell pkg-config --exists vdpau && echo 1)
# support VA-API video output module (deprecated)
VAAPI ?= $(shell pkg-config --exists libva && echo 1)
# support glx output
OPENGL ?= $(shell pkg-config --exists gl glu && echo 1)
#OPENGL = 0
# screensaver disable/enable
SCREENSAVER ?= 1
# use ffmpeg libswresample
#SWRESAMPLE ?= $(shell pkg-config --exists libswresample && echo 1)
SWRESAMPLE = 1
# use libav libavresample
ifneq ($(SWRESAMPLE),1)
AVRESAMPLE ?= $(shell pkg-config --exists libavresample && echo 1)
AVRESAMPLE = 0
endif
CONFIG := #-DDEBUG #-DOSD_DEBUG # enable debug output+functions
CONFIG += -DCUVID # enable CUVID decoder
CONFIG += -DHAVE_GL # needed for mpv libs
#CONFIG += -DSTILL_DEBUG=2 # still picture debug verbose level
CONFIG += -DAV_INFO -DAV_INFO_TIME=3000 # info/debug a/v sync
CONFIG += -DUSE_PIP # PIP support
#CONFIG += -DHAVE_PTHREAD_NAME # supports new pthread_setname_np
#CONFIG += -DNO_TS_AUDIO # disable ts audio parser
#CONFIG += -DUSE_TS_VIDEO # build new ts video parser
CONFIG += -DUSE_MPEG_COMPLETE # support only complete mpeg packets
CONFIG += -DH264_EOS_TRICKSPEED # insert seq end packets for trickspeed
#CONDIF += -DDUMP_TRICKSPEED # dump trickspeed packets
#CONFIG += -DUSE_BITMAP # VDPAU, use bitmap surface for OSD
CONFIG += -DUSE_VDR_SPU # use VDR SPU decoder.
#CONFIG += -DUSE_SOFTLIMIT # (tobe removed) limit the buffer fill
### The version number of this plugin (taken from the main source file):
VERSION = $(shell grep 'static const char \*const VERSION *=' $(PLUGIN).cpp | awk '{ print $$7 }' | sed -e 's/[";]//g')
GIT_REV = $(shell git describe --always 2>/dev/null)
### The directory environment:
# Use package data if installed...otherwise assume we're under the VDR source directory:
PKGCFG = $(if $(VDRDIR),$(shell pkg-config --variable=$(1) $(VDRDIR)/vdr.pc),$(shell PKG_CONFIG_PATH="$$PKG_CONFIG_PATH:../../.." pkg-config --variable=$(1) vdr))
LIBDIR = $(call PKGCFG,libdir)
LOCDIR = $(call PKGCFG,locdir)
PLGCFG = $(call PKGCFG,plgcfg)
#
TMPDIR ?= /tmp
### The compiler options:
export CFLAGS = $(call PKGCFG,cflags)
export CXXFLAGS = $(call PKGCFG,cxxflags)
ifeq ($(CFLAGS),)
$(warning CFLAGS not set)
endif
ifeq ($(CXXFLAGS),)
$(warning CXXFLAGS not set)
endif
### The version number of VDR's plugin API:
APIVERSION = $(call PKGCFG,apiversion)
### Allow user defined options to overwrite defaults:
-include $(PLGCFG)
### The name of the distribution archive:
ARCHIVE = $(PLUGIN)-$(VERSION)
PACKAGE = vdr-$(ARCHIVE)
### The name of the shared object file:
SOFILE = libvdr-$(PLUGIN).so
### Parse softhddevice config
ifeq ($(ALSA),1)
CONFIG += -DUSE_ALSA
_CFLAGS += $(shell pkg-config --cflags alsa)
LIBS += $(shell pkg-config --libs alsa)
endif
ifeq ($(OSS),1)
CONFIG += -DUSE_OSS
endif
ifeq ($(VDPAU),1)
CONFIG += -DUSE_VDPAU
_CFLAGS += $(shell pkg-config --cflags vdpau)
LIBS += $(shell pkg-config --libs vdpau)
endif
ifeq ($(VAAPI),1)
CONFIG += -DUSE_VAAPI
_CFLAGS += $(shell pkg-config --cflags libva-x11 libva)
LIBS += $(shell pkg-config --libs libva-x11 libva)
ifeq ($(OPENGL),1)
_CFLAGS += $(shell pkg-config --cflags libva-glx)
LIBS += $(shell pkg-config --libs libva-glx)
endif
endif
ifeq ($(OPENGL),1)
CONFIG += -DUSE_GLX
_CFLAGS += $(shell pkg-config --cflags gl glu)
LIBS += $(shell pkg-config --libs gl glu)
endif
ifeq ($(SCREENSAVER),1)
CONFIG += -DUSE_SCREENSAVER
_CFLAGS += $(shell pkg-config --cflags xcb-screensaver xcb-dpms)
LIBS += $(shell pkg-config --libs xcb-screensaver xcb-dpms)
endif
ifeq ($(SWRESAMPLE),1)
CONFIG += -DUSE_SWRESAMPLE
#_CFLAGS += $(shell pkg-config --cflags libswresample)
#LIBS += $(shell pkg-config --libs libswresample)
endif
#ifeq ($(AVRESAMPLE),1)
#CONFIG += -DUSE_AVRESAMPLE
#_CFLAGS += $(shell pkg-config --cflags libavresample)
#LIBS += $(shell pkg-config --libs libavresample)
#endif
#_CFLAGS += $(shell pkg-config --cflags libavcodec x11 x11-xcb xcb xcb-icccm)
#LIBS += -lrt $(shell pkg-config --libs libavcodec x11 x11-xcb xcb xcb-icccm)
_CFLAGS += $(shell pkg-config --cflags x11 x11-xcb xcb xcb-icccm)
LIBS += -lrt $(shell pkg-config --libs x11 x11-xcb xcb xcb-icccm)
_CFLAGS += -I/usr/include/libavcodec -I/usr/local/cuda/include -std=c99
LIBS += -lavcodec
_CFLAGS += -I/usr/include/libavresample
#LIBS += -lavresample
_CFLAGS += -I/usr/include/libswresample
_CFLAGS += -I./opengl -I./ -std=c99 -Wdeclaration-after-statement
LIBS += -lavutil -lswresample -lswscale -lGLEW -lGLX -ldl -lcuda -L/usr/local/cuda-8.0/targets/x86_64-linux/lib -lcudart -lnvcuvid
### Includes and Defines (add further entries here):
INCLUDES +=
DEFINES += -DPLUGIN_NAME_I18N='"$(PLUGIN)"' -D_GNU_SOURCE $(CONFIG) \
$(if $(GIT_REV), -DGIT_REV='"$(GIT_REV)"')
### Make it standard
override CXXFLAGS += $(_CFLAGS) $(DEFINES) $(INCLUDES) \
-g -Wextra -Winit-self -Werror=overloaded-virtual
override CFLAGS += $(_CFLAGS) $(DEFINES) $(INCLUDES) \
-g -W -Wextra -Winit-self -Wdeclaration-after-statement
### The object files (add further files here):
OBJS = $(PLUGIN).o softhddev.o video.o audio.o codec.o ringbuffer.o
SRCS = $(wildcard $(OBJS:.o=.c)) $(PLUGIN).cpp
### The main target:
all: $(SOFILE) i18n
### Dependencies:
MAKEDEP = $(CXX) -MM -MG
DEPFILE = .dependencies
$(DEPFILE): Makefile
@$(MAKEDEP) $(CXXFLAGS) $(SRCS) > $@
-include $(DEPFILE)
### Internationalization (I18N):
PODIR = po
I18Npo = $(wildcard $(PODIR)/*.po)
I18Nmo = $(addsuffix .mo, $(foreach file, $(I18Npo), $(basename $(file))))
I18Nmsgs = $(addprefix $(DESTDIR)$(LOCDIR)/, $(addsuffix /LC_MESSAGES/vdr-$(PLUGIN).mo, $(notdir $(foreach file, $(I18Npo), $(basename $(file))))))
I18Npot = $(PODIR)/$(PLUGIN).pot
%.mo: %.po
msgfmt -c -o $@ $<
$(I18Npot): $(SRCS)
xgettext -C -cTRANSLATORS --no-wrap --no-location -k -ktr -ktrNOOP \
-k_ -k_N --package-name=vdr-$(PLUGIN) --package-version=$(VERSION) \
--msgid-bugs-address='<see README>' -o $@ `ls $^`
%.po: $(I18Npot)
msgmerge -U --no-wrap --no-location --backup=none -q -N $@ $<
@touch $@
$(I18Nmsgs): $(DESTDIR)$(LOCDIR)/%/LC_MESSAGES/vdr-$(PLUGIN).mo: $(PODIR)/%.mo
install -D -m644 $< $@
.PHONY: i18n
i18n: $(I18Nmo) $(I18Npot)
install-i18n: $(I18Nmsgs)
### Targets:
$(OBJS): Makefile
$(SOFILE): $(OBJS) shaders.h
$(CXX) $(CXXFLAGS) $(LDFLAGS) -shared $(LIBS) $(OBJS) -o $@
install-lib: $(SOFILE)
install -D $^ $(DESTDIR)$(LIBDIR)/$^.$(APIVERSION)
install: install-lib install-i18n
dist: $(I18Npo) clean
@-rm -rf $(TMPDIR)/$(ARCHIVE)
@mkdir $(TMPDIR)/$(ARCHIVE)
@cp -a * $(TMPDIR)/$(ARCHIVE)
@tar czf $(PACKAGE).tgz -C $(TMPDIR) $(ARCHIVE)
@-rm -rf $(TMPDIR)/$(ARCHIVE)
@echo Distribution package created as $(PACKAGE).tgz
clean:
@-rm -f $(PODIR)/*.mo $(PODIR)/*.pot
@-rm -f $(OBJS) $(DEPFILE) *.so *.tgz core* *~
## Private Targets:
HDRS= $(wildcard *.h)
indent:
for i in $(SRCS) $(HDRS); do \
indent $$i; \
unexpand -a $$i | sed -e s/constconst/const/ > $$i.up; \
mv $$i.up $$i; \
done
video_test: video.c Makefile
$(CC) -DVIDEO_TEST -DVERSION='"$(VERSION)"' $(CFLAGS) $(LDFLAGS) $< \
$(LIBS) -o $@

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@file README.txt @brief A software HD output device for VDR
Copyright (c) 2011 - 2013 by Johns. All Rights Reserved.
Copyright (c) 2018 by jojo61. All Rights Reserved.
Contributor(s):
jojo61
License: AGPLv3
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
$Id: 5267da021a68b4a727b479417334bfbe67bbba14 $
A software and GPU emulated HD output device plugin for VDR.
o Video decoder CPU / VDPAU
o Video output opengl
o Audio FFMpeg / Alsa / Analog
o Audio FFMpeg / Alsa / Digital
o Audio FFMpeg / OSS / Analog
o HDMI/SPDIF pass-through
o Software volume, compression, normalize and channel resample
o VDR ScaleVideo API
o CUDA deinterlacer
o Autocrop
o Suspend / Dettach
o PIP (Picture-in-Picture) (not working yet)
To compile you must have the 'requires' installed.
This is a fork of johns original softhddevice work and I reworked ist to support HEVC with CUDA and opengl output.
Currently I have tested it with a GTX 1050 from NVIDIA. HD and UHD ist working, but SD ist instable.
Current Status NVIDA:
The CUDA driver supports HEVC with 8 Bit and 10 Bit up to UHD resolution. Opengl is able to output also 10 Bit, but NVIDIA does not support to output 10 Bit via HDMI.
Only via DisplayPort you can get 10 Bit output to a ompatible screen. Thias is a restriction from NVIDIA.
You have to adapt the Makefile to your needs. I use FFMPEG 4.0
The Makefile expects the CUDA SDK in /usr/local/cuda. Currently it is tested with CUDA 9.1
Unfortunatly FFMEG has a bug with deinterlacing cuda frames. So you have to patch the file in libavcodec/cuviddec.c
Somewhere near line 360 depending on your release:
old:
ctx->frame_queue = av_fifo_alloc(ctx->nb_surfaces * sizeof(CuvidParsedFrame));
new:
ctx->frame_queue = av_fifo_alloc((ctx->nb_surfaces + 2 ) * sizeof(CuvidParsedFrame));
Good luck
jojo61
Quickstart:
-----------
Just type make and use.
Install:
--------
1a) git
git clone git://github.com/jojo61/vdr-plugin-softhdcuvid.git
cd vdr-plugin-softhdcuvid
make
make install
You can edit Makefile to enable/disable Alsa / OSS
support. The default is to autodetect as much as possible.
You have to start vdr with -P 'softhdcuvid -d :0.0 ..<more option>.. -v cuvid'
Setup: environment
------
Following is supported:
DISPLAY=:0.0
x11 display name
only if alsa is configured
ALSA_DEVICE=default
alsa PCM device name
ALSA_PASSTHROUGH_DEVICE=
alsa pass-though (AC-3,E-AC-3,DTS,...) device name
ALSA_MIXER=default
alsa control device name
ALSA_MIXER_CHANNEL=PCM
alsa control channel name
only if oss is configured
OSS_AUDIODEV=/dev/dsp
oss dsp device name
OSS_PASSTHROUGHDEV=
oss pass-though (AC-3,E-AC-3,DTS,...) device name
OSS_MIXERDEV=/dev/mixer
oss mixer device name
OSS_MIXER_CHANNEL=pcm
oss mixer channel name
Setup: /etc/vdr/setup.conf
------
Following is supported:
softhddevice.MakePrimary = 0
0 = no change, 1 make softhddevice primary at start
softhddevice.HideMainMenuEntry = 0
0 = show softhddevice main menu entry, 1 = hide entry
softhddevice.Osd.Width = 0
0 = auto (=display, unscaled) n = fixed osd size scaled for display
softhddevice.Osd.Height = 0
0 = auto (=display, unscaled) n = fixed osd size scaled for display
<res> of the next parameters is 576i, 720p, 1080i_fake or 1080i.
1080i_fake is 1280x1080 or 1440x1080
1080i is "real" 1920x1080
softhddevice.<res>.Scaling = 0
0 = normal, 1 = fast, 2 = HQ, 3 = anamorphic
softhddevice.<res>.Deinterlace = 0
0 = bob, 1 = weave, 2 = temporal, 3 = temporal_spatial, 4 = software
(only 0, 1, 4 supported with VA-API)
softhddevice.<res>.SkipChromaDeinterlace = 0
0 = disabled, 1 = enabled (for slower cards, poor qualität)
softhddevice.<res>.InverseTelecine = 0
0 = disabled, 1 = enabled
softhddevice.<res>.Denoise = 0
0 .. 1000 noise reduction level (0 off, 1000 max)
softhddevice.<res>.Sharpness = 0
-1000 .. 1000 noise reduction level (0 off, -1000 max blur,
1000 max sharp)
softhddevice.<res>.CutTopBottom = 0
Cut 'n' pixels at at top and bottom of the video picture.
softhddevice.<res>.CutLeftRight = 0
Cut 'n' pixels at at left and right of the video picture.
softhddevice.AudioDelay = 0
+n or -n ms
delay audio or delay video
softhddevice.AudioPassthrough = 0
0 = none, 1 = PCM, 2 = MPA, 4 = AC-3, 8 = EAC-3, -X disable
for PCM/AC-3/EAC-3 the pass-through device is used and the audio
stream is passed undecoded to the output device.
z.b. 12 = AC-3+EAC-3, 13 = PCM+AC-3+EAC-3
note: MPA/DTS/TrueHD/... aren't supported yet
negative values disable passthrough
softhddevice.AudioDownmix = 0
0 = none, 1 = downmix
Use ffmpeg/libav downmix of AC-3/EAC-3 audio to stereo.
softhddevice.AudioSoftvol = 0
0 = off, use hardware volume control
1 = on, use software volume control
softhddevice.AudioNormalize = 0
0 = off, 1 = enable audio normalize
softhddevice.AudioMaxNormalize = 0
maximal volume factor/1000 of the normalize filter
softhddevice.AudioCompression = 0
0 = off, 1 = enable audio compression
softhddevice.AudioMaxCompression = 0
maximal volume factor/1000 of the compression filter
softhddevice.AudioStereoDescent = 0
reduce volume level (/1000) for stereo sources
softhddevice.AudioBufferTime = 0
0 = default (336 ms)
1 - 1000 = size of the buffer in ms
softhddevice.AutoCrop.Interval = 0
0 disables auto-crop
n each 'n' frames auto-crop is checked.
softhddevice.AutoCrop.Delay = 0
if auto-crop is over 'n' intervals the same, the cropping is
used.
softhddevice.AutoCrop.Tolerance = 0
if detected crop area is too small, cut max 'n' pixels at top and
bottom.
softhddevice.Background = 0
32bit RGBA background color
(Red * 16777216 + Green * 65536 + Blue * 256 + Alpha)
or hex RRGGBBAA
grey 127 * 16777216 + 127 * 65536 + 127 * 256 => 2139062016
in the setup menu this is entered as (24bit RGB and 8bit Alpha)
(Red * 65536 + Green * 256 + Blue)
softhddevice.StudioLevels = 0
0 use PC levels (0-255) with vdpau.
1 use studio levels (16-235) with vdpau.
softhddevice.Suspend.Close = 0
1 suspend closes x11 window, connection and audio device.
(use svdrpsend plug softhddevice RESU to resume, if you have no lirc)
softhddevice.Suspend.X11 = 0
1 suspend stops X11 server (not working yet)
softhddevice.60HzMode = 0
0 disable 60Hz display mode
1 enable 60Hz display mode
softhddevice.SoftStartSync = 0
0 disable soft start of audio/video sync
1 enable soft start of audio/video sync
softhddevice.BlackPicture = 0
0 disable black picture during channel switch
1 enable black picture during channel switch
softhddevice.ClearOnSwitch = 0
0 keep video und audio buffers during channel switch
1 clear video and audio buffers on channel switch
softhddevice.Video4to3DisplayFormat = 1
0 pan and scan
1 letter box
2 center cut-out
softhddevice.VideoOtherDisplayFormat = 1
0 pan and scan
1 pillar box
2 center cut-out
softhddevice.pip.X = 79
softhddevice.pip.Y = 78
softhddevice.pip.Width = 18
softhddevice.pip.Height = 18
PIP pip window position and size in percent.
softhddevice.pip.VideoX = 0
softhddevice.pip.VideoY = 0
softhddevice.pip.VideoWidth = 0
softhddevice.pip.VideoHeight = 0
PIP video window position and size in percent.
softhddevice.pip.Alt.X = 0
softhddevice.pip.Alt.Y = 50
softhddevice.pip.Alt.Width = 0
softhddevice.pip.Alt.Height = 50
PIP alternative pip window position and size in percent.
softhddevice.pip.Alt.VideoX = 0
softhddevice.pip.Alt.VideoY = 0
softhddevice.pip.Alt.VideoWidth = 0
softhddevice.pip.Alt.VideoHeight = 50
PIP alternative video window position and size in percent.
Setup: /etc/vdr/remote.conf
------
Add "XKeySym." definitions to /etc/vdr/remote.conf to control
the vdr and plugin with the connected input device.
fe.
XKeySym.Up Up
XKeySym.Down Down
...
Additional to the x11 input sends the window close button "Close".
fe.
XKeySym.Power Close
Commandline:
------------
Use vdr -h to see the command line arguments supported by the plugin.
-a audio_device
Selects audio output module and device.
"" to disable audio output
/... to use oss audio module (if compiled with oss
support)
other to use alsa audio module (if compiled with alsa
support)
SVDRP:
------
Use 'svdrpsend.pl plug softhddevice HELP'
or 'svdrpsend plug softhddevice HELP' to see the SVDRP commands help
and which are supported by the plugin.
Keymacros:
----------
See keymacros.conf how to setup the macros.
This are the supported key sequences:
@softhdcuvid Blue 1 0 disable pass-through
@softhdcuvid Blue 1 1 enable pass-through
@softhdcuvid Blue 1 2 toggle pass-through
@softhdcuvid Blue 1 3 decrease audio delay by 10ms
@softhdcuvid Blue 1 4 increase audio delay by 10ms
@softhdcuvid Blue 1 5 toggle ac3 mixdown
@softhdcuvid Blue 2 0 disable fullscreen
@softhdcuvid Blue 2 1 enable fullscreen
@softhdcuvid Blue 2 2 toggle fullscreen
Running:
--------
Click into video window to toggle fullscreen/window mode, only if you
have a window manager running.
Known Bugs:
-----------
SD Stream not working very well
RESUME starts wirh black screen (channelswitch needed)
Requires:
---------
media-video/vdr (version >=1.7.xx)
Video Disk Recorder - turns a pc into a powerful set top box
for DVB.
http://www.tvdr.de/
media-video/ffmpeg (version >=0.7)
Complete solution to record, convert and stream audio and
video. Includes libavcodec and libswresample.
http://ffmpeg.org
media-libs/alsa-lib
Advanced Linux Sound Architecture Library
http://www.alsa-project.org
or
kernel support for oss/oss4 or alsa oss emulation
x11-libs/libva (deprecated)
Video Acceleration (VA) API for Linux
http://www.freedesktop.org/wiki/Software/vaapi
x11-libs/libva-intel-driver
HW video decode support for Intel integrated graphics
http://www.freedesktop.org/wiki/Software/vaapi
or
x11-libs/vdpau-video
VDPAU Backend for Video Acceleration (VA) API
http://www.freedesktop.org/wiki/Software/vaapi
or
x11-libs/xvba-video
XVBA Backend for Video Acceleration (VA) API
http://www.freedesktop.org/wiki/Software/vaapi
x11-libs/libvdpau
VDPAU wrapper and trace libraries
http://www.freedesktop.org/wiki/Software/VDPAU
x11-libs/libxcb,
X C-language Bindings library
http://xcb.freedesktop.org
x11-libs/xcb-util,
x11-libs/xcb-util-wm,
x11-libs/xcb-util-keysyms
X C-language Bindings library
http://xcb.freedesktop.org
Only versions >= 0.3.8 are good supported
x11-libs/libX11
X.Org X11 library
http://xorg.freedesktop.org
GNU Make 3.xx
http://www.gnu.org/software/make/make.html
Optional:

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///
/// @file audio.h @brief Audio module headerfile
///
/// Copyright (c) 2009 - 2014 by Johns. All Rights Reserved.
///
/// Contributor(s):
///
/// License: AGPLv3
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License as
/// published by the Free Software Foundation, either version 3 of the
/// License.
///
/// This program is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU Affero General Public License for more details.
///
/// $Id: da055758af70cfdb9ab1989d5fcfb218c5d6a366 $
//////////////////////////////////////////////////////////////////////////////
/// @addtogroup Audio
/// @{
//----------------------------------------------------------------------------
// Prototypes
//----------------------------------------------------------------------------
extern void AudioEnqueue(const void *, int); ///< buffer audio samples
extern void AudioFlushBuffers(void); ///< flush audio buffers
extern void AudioPoller(void); ///< poll audio events/handling
extern int AudioFreeBytes(void); ///< free bytes in audio output
extern int AudioUsedBytes(void); ///< used bytes in audio output
extern int64_t AudioGetDelay(void); ///< get current audio delay
extern void AudioSetClock(int64_t); ///< set audio clock base
extern int64_t AudioGetClock(); ///< get current audio clock
extern void AudioSetVolume(int); ///< set volume
extern int AudioSetup(int *, int *, int); ///< setup audio output
extern void AudioPlay(void); ///< play audio
extern void AudioPause(void); ///< pause audio
extern void AudioSetBufferTime(int); ///< set audio buffer time
extern void AudioSetSoftvol(int); ///< enable/disable softvol
extern void AudioSetNormalize(int, int); ///< set normalize parameters
extern void AudioSetCompression(int, int); ///< set compression parameters
extern void AudioSetStereoDescent(int); ///< set stereo loudness descent
extern void AudioSetDevice(const char *); ///< set PCM audio device
/// set pass-through device
extern void AudioSetPassthroughDevice(const char *);
extern void AudioSetChannel(const char *); ///< set mixer channel
extern void AudioSetAutoAES(int); ///< set automatic AES flag handling
extern void AudioInit(void); ///< setup audio module
extern void AudioExit(void); ///< cleanup and exit audio module
//----------------------------------------------------------------------------
// Variables
//----------------------------------------------------------------------------
extern char AudioAlsaDriverBroken; ///< disable broken driver message
extern char AudioAlsaNoCloseOpen; ///< disable alsa close/open fix
extern char AudioAlsaCloseOpenDelay; ///< enable alsa close/open delay fix
/// @}

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///
/// @file codec.h @brief Codec module headerfile
///
/// Copyright (c) 2009 - 2013, 2015 by Johns. All Rights Reserved.
///
/// Contributor(s):
///
/// License: AGPLv3
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License as
/// published by the Free Software Foundation, either version 3 of the
/// License.
///
/// This program is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU Affero General Public License for more details.
///
/// $Id: bdb4d18dbe371e497d039e45faa7c134b019860a $
//////////////////////////////////////////////////////////////////////////////
/// @addtogroup Codec
/// @{
//----------------------------------------------------------------------------
// Defines
//----------------------------------------------------------------------------
#define CodecPCM 0x01 ///< PCM bit mask
#define CodecMPA 0x02 ///< MPA bit mask (planned)
#define CodecAC3 0x04 ///< AC-3 bit mask
#define CodecEAC3 0x08 ///< E-AC-3 bit mask
#define CodecDTS 0x10 ///< DTS bit mask (planned)
#define AVCODEC_MAX_AUDIO_FRAME_SIZE 192000
enum HWAccelID {
HWACCEL_NONE = 0,
HWACCEL_AUTO,
HWACCEL_VDPAU,
HWACCEL_DXVA2,
HWACCEL_VDA,
HWACCEL_VIDEOTOOLBOX,
HWACCEL_QSV,
HWACCEL_VAAPI,
HWACCEL_CUVID,
};
AVBufferRef *hw_device_ctx;
///
/// Video decoder structure.
///
struct _video_decoder_
{
VideoHwDecoder *HwDecoder; ///< video hardware decoder
int GetFormatDone; ///< flag get format called!
AVCodec *VideoCodec; ///< video codec
AVCodecContext *VideoCtx; ///< video codec context
//#ifdef FFMPEG_WORKAROUND_ARTIFACTS
int FirstKeyFrame; ///< flag first frame
//#endif
AVFrame *Frame; ///< decoded video frame
/* hwaccel options */
enum HWAccelID hwaccel_id;
char *hwaccel_device;
enum AVPixelFormat hwaccel_output_format;
/* hwaccel context */
enum HWAccelID active_hwaccel_id;
void *hwaccel_ctx;
void (*hwaccel_uninit)(AVCodecContext *s);
int (*hwaccel_get_buffer)(AVCodecContext *s, AVFrame *frame, int flags);
int (*hwaccel_retrieve_data)(AVCodecContext *s, AVFrame *frame);
enum AVPixelFormat hwaccel_pix_fmt;
enum AVPixelFormat hwaccel_retrieved_pix_fmt;
AVBufferRef *hw_frames_ctx;
void *hwdec_priv;
// For HDR side-data caching
double cached_hdr_peak;
// From VO
struct mp_hwdec_devices *hwdec_devs;
};
//----------------------------------------------------------------------------
// Typedefs
//----------------------------------------------------------------------------
/// Video decoder typedef.
typedef struct _video_decoder_ VideoDecoder;
/// Audio decoder typedef.
typedef struct _audio_decoder_ AudioDecoder;
//----------------------------------------------------------------------------
// Variables
//----------------------------------------------------------------------------
/// Flag prefer fast xhannel switch
extern char CodecUsePossibleDefectFrames;
//----------------------------------------------------------------------------
// Prototypes
//----------------------------------------------------------------------------
/// Allocate a new video decoder context.
extern VideoDecoder *CodecVideoNewDecoder(VideoHwDecoder *);
/// Deallocate a video decoder context.
extern void CodecVideoDelDecoder(VideoDecoder *);
/// Open video codec.
extern void CodecVideoOpen(VideoDecoder *, int);
/// Close video codec.
extern void CodecVideoClose(VideoDecoder *);
/// Decode a video packet.
extern void CodecVideoDecode(VideoDecoder *, const AVPacket *);
/// Flush video buffers.
extern void CodecVideoFlushBuffers(VideoDecoder *);
/// Allocate a new audio decoder context.
extern AudioDecoder *CodecAudioNewDecoder(void);
/// Deallocate an audio decoder context.
extern void CodecAudioDelDecoder(AudioDecoder *);
/// Open audio codec.
extern void CodecAudioOpen(AudioDecoder *, int);
/// Close audio codec.
extern void CodecAudioClose(AudioDecoder *);
/// Set audio drift correction.
extern void CodecSetAudioDrift(int);
/// Set audio pass-through.
extern void CodecSetAudioPassthrough(int);
/// Set audio downmix.
extern void CodecSetAudioDownmix(int);
/// Decode an audio packet.
extern void CodecAudioDecode(AudioDecoder *, const AVPacket *);
/// Flush audio buffers.
extern void CodecAudioFlushBuffers(AudioDecoder *);
/// Setup and initialize codec module.
extern void CodecInit(void);
/// Cleanup and exit codec module.
extern void CodecExit(void);
/// @}

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/*
* This file is part of mpv.
*
* mpv is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* mpv is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MPLAYER_GL_COMMON_H
#define MPLAYER_GL_COMMON_H
#include <stdio.h>
#include <stdint.h>
#include <stdbool.h>
#if 0
#include "config.h"
#include "common/msg.h"
#include "misc/bstr.h"
#include "video/out/vo.h"
#include "video/csputils.h"
#include "video/mp_image.h"
#endif
#if HAVE_GL_COCOA
#define GL_DO_NOT_WARN_IF_MULTI_GL_VERSION_HEADERS_INCLUDED 1
#include <OpenGL/gl.h>
#include <OpenGL/gl3.h>
#include <OpenGL/glext.h>
#elif HAVE_IOS_GL
#include <OpenGLES/ES2/glext.h>
#include <OpenGLES/ES3/glext.h>
#elif HAVE_ANDROID_GL
#include <GLES3/gl3.h>
#else
#include <GL/gl.h>
#include <GL/glext.h>
#endif
#define MP_GET_GL_WORKAROUNDS
#include "header_fixes.h"
struct GL;
typedef struct GL GL;
enum {
MPGL_CAP_ROW_LENGTH = (1 << 4), // GL_[UN]PACK_ROW_LENGTH
MPGL_CAP_FB = (1 << 5),
MPGL_CAP_VAO = (1 << 6),
MPGL_CAP_TEX_RG = (1 << 10), // GL_ARB_texture_rg / GL 3.x
MPGL_CAP_VDPAU = (1 << 11), // GL_NV_vdpau_interop
MPGL_CAP_APPLE_RGB_422 = (1 << 12), // GL_APPLE_rgb_422
MPGL_CAP_1D_TEX = (1 << 14),
MPGL_CAP_3D_TEX = (1 << 15),
MPGL_CAP_DEBUG = (1 << 16),
MPGL_CAP_DXINTEROP = (1 << 17), // WGL_NV_DX_interop
MPGL_CAP_EXT16 = (1 << 18), // GL_EXT_texture_norm16
MPGL_CAP_ARB_FLOAT = (1 << 19), // GL_ARB_texture_float
MPGL_CAP_EXT_CR_HFLOAT = (1 << 20), // GL_EXT_color_buffer_half_float
MPGL_CAP_SW = (1 << 30), // indirect or sw renderer
};
// E.g. 310 means 3.1
// Code doesn't have to use the macros; they are for convenience only.
#define MPGL_VER(major, minor) (((major) * 100) + (minor) * 10)
#define MPGL_VER_GET_MAJOR(ver) ((unsigned)(ver) / 100)
#define MPGL_VER_GET_MINOR(ver) ((unsigned)(ver) % 100 / 10)
#define MPGL_VER_P(ver) MPGL_VER_GET_MAJOR(ver), MPGL_VER_GET_MINOR(ver)
void mpgl_load_functions(GL *gl, void *(*getProcAddress)(const GLubyte *),
const char *ext2, struct mp_log *log);
void mpgl_load_functions2(GL *gl, void *(*get_fn)(void *ctx, const char *n),
void *fn_ctx, const char *ext2, struct mp_log *log);
typedef void (GLAPIENTRY *MP_GLDEBUGPROC)(GLenum, GLenum, GLuint, GLenum,
GLsizei, const GLchar *,const void *);
//function pointers loaded from the OpenGL library
struct GL {
int version; // MPGL_VER() mangled (e.g. 210 for 2.1)
int es; // es version (e.g. 300), 0 for desktop GL
int glsl_version; // e.g. 130 for GLSL 1.30
char *extensions; // Equivalent to GL_EXTENSIONS
int mpgl_caps; // Bitfield of MPGL_CAP_* constants
bool debug_context; // use of e.g. GLX_CONTEXT_DEBUG_BIT_ARB
GLuint main_fb; // framebuffer to render to (normally 0)
void (GLAPIENTRY *Viewport)(GLint, GLint, GLsizei, GLsizei);
void (GLAPIENTRY *Clear)(GLbitfield);
void (GLAPIENTRY *GenTextures)(GLsizei, GLuint *);
void (GLAPIENTRY *DeleteTextures)(GLsizei, const GLuint *);
void (GLAPIENTRY *ClearColor)(GLclampf, GLclampf, GLclampf, GLclampf);
void (GLAPIENTRY *Enable)(GLenum);
void (GLAPIENTRY *Disable)(GLenum);
const GLubyte *(GLAPIENTRY * GetString)(GLenum);
void (GLAPIENTRY *BlendFuncSeparate)(GLenum, GLenum, GLenum, GLenum);
void (GLAPIENTRY *Flush)(void);
void (GLAPIENTRY *Finish)(void);
void (GLAPIENTRY *PixelStorei)(GLenum, GLint);
void (GLAPIENTRY *TexImage1D)(GLenum, GLint, GLint, GLsizei, GLint,
GLenum, GLenum, const GLvoid *);
void (GLAPIENTRY *TexImage2D)(GLenum, GLint, GLint, GLsizei, GLsizei,
GLint, GLenum, GLenum, const GLvoid *);
void (GLAPIENTRY *TexSubImage2D)(GLenum, GLint, GLint, GLint,
GLsizei, GLsizei, GLenum, GLenum,
const GLvoid *);
void (GLAPIENTRY *TexParameteri)(GLenum, GLenum, GLint);
void (GLAPIENTRY *GetIntegerv)(GLenum, GLint *);
void (GLAPIENTRY *ReadPixels)(GLint, GLint, GLsizei, GLsizei, GLenum,
GLenum, GLvoid *);
void (GLAPIENTRY *ReadBuffer)(GLenum);
void (GLAPIENTRY *DrawArrays)(GLenum, GLint, GLsizei);
GLenum (GLAPIENTRY *GetError)(void);
void (GLAPIENTRY *GetTexLevelParameteriv)(GLenum, GLint, GLenum, GLint *);
void (GLAPIENTRY *Scissor)(GLint, GLint, GLsizei, GLsizei);
void (GLAPIENTRY *GenBuffers)(GLsizei, GLuint *);
void (GLAPIENTRY *DeleteBuffers)(GLsizei, const GLuint *);
void (GLAPIENTRY *BindBuffer)(GLenum, GLuint);
void (GLAPIENTRY *BindBufferBase)(GLenum, GLuint, GLuint);
GLvoid * (GLAPIENTRY *MapBufferRange)(GLenum, GLintptr, GLsizeiptr,
GLbitfield);
GLboolean (GLAPIENTRY *UnmapBuffer)(GLenum);
void (GLAPIENTRY *BufferData)(GLenum, intptr_t, const GLvoid *, GLenum);
void (GLAPIENTRY *ActiveTexture)(GLenum);
void (GLAPIENTRY *BindTexture)(GLenum, GLuint);
int (GLAPIENTRY *SwapInterval)(int);
void (GLAPIENTRY *TexImage3D)(GLenum, GLint, GLenum, GLsizei, GLsizei,
GLsizei, GLint, GLenum, GLenum,
const GLvoid *);
void (GLAPIENTRY *GenVertexArrays)(GLsizei, GLuint *);
void (GLAPIENTRY *BindVertexArray)(GLuint);
GLint (GLAPIENTRY *GetAttribLocation)(GLuint, const GLchar *);
void (GLAPIENTRY *EnableVertexAttribArray)(GLuint);
void (GLAPIENTRY *DisableVertexAttribArray)(GLuint);
void (GLAPIENTRY *VertexAttribPointer)(GLuint, GLint, GLenum, GLboolean,
GLsizei, const GLvoid *);
void (GLAPIENTRY *DeleteVertexArrays)(GLsizei, const GLuint *);
void (GLAPIENTRY *UseProgram)(GLuint);
GLint (GLAPIENTRY *GetUniformLocation)(GLuint, const GLchar *);
void (GLAPIENTRY *CompileShader)(GLuint);
GLuint (GLAPIENTRY *CreateProgram)(void);
GLuint (GLAPIENTRY *CreateShader)(GLenum);
void (GLAPIENTRY *ShaderSource)(GLuint, GLsizei, const GLchar **,
const GLint *);
void (GLAPIENTRY *LinkProgram)(GLuint);
void (GLAPIENTRY *AttachShader)(GLuint, GLuint);
void (GLAPIENTRY *DeleteShader)(GLuint);
void (GLAPIENTRY *DeleteProgram)(GLuint);
void (GLAPIENTRY *GetShaderInfoLog)(GLuint, GLsizei, GLsizei *, GLchar *);
void (GLAPIENTRY *GetShaderiv)(GLuint, GLenum, GLint *);
void (GLAPIENTRY *GetProgramInfoLog)(GLuint, GLsizei, GLsizei *, GLchar *);
void (GLAPIENTRY *GetProgramiv)(GLenum, GLenum, GLint *);
const GLubyte* (GLAPIENTRY *GetStringi)(GLenum, GLuint);
void (GLAPIENTRY *BindAttribLocation)(GLuint, GLuint, const GLchar *);
void (GLAPIENTRY *BindFramebuffer)(GLenum, GLuint);
void (GLAPIENTRY *GenFramebuffers)(GLsizei, GLuint *);
void (GLAPIENTRY *DeleteFramebuffers)(GLsizei, const GLuint *);
GLenum (GLAPIENTRY *CheckFramebufferStatus)(GLenum);
void (GLAPIENTRY *FramebufferTexture2D)(GLenum, GLenum, GLenum, GLuint,
GLint);
void (GLAPIENTRY *BlitFramebuffer)(GLint, GLint, GLint, GLint, GLint, GLint,
GLint, GLint, GLbitfield, GLenum);
void (GLAPIENTRY *GetFramebufferAttachmentParameteriv)(GLenum, GLenum,
GLenum, GLint *);
void (GLAPIENTRY *Uniform1f)(GLint, GLfloat);
void (GLAPIENTRY *Uniform2f)(GLint, GLfloat, GLfloat);
void (GLAPIENTRY *Uniform3f)(GLint, GLfloat, GLfloat, GLfloat);
void (GLAPIENTRY *Uniform4f)(GLint, GLfloat, GLfloat, GLfloat, GLfloat);
void (GLAPIENTRY *Uniform1i)(GLint, GLint);
void (GLAPIENTRY *UniformMatrix2fv)(GLint, GLsizei, GLboolean,
const GLfloat *);
void (GLAPIENTRY *UniformMatrix3fv)(GLint, GLsizei, GLboolean,
const GLfloat *);
void (GLAPIENTRY *InvalidateFramebuffer)(GLenum, GLsizei, const GLenum *);
GLsync (GLAPIENTRY *FenceSync)(GLenum, GLbitfield);
GLenum (GLAPIENTRY *ClientWaitSync)(GLsync, GLbitfield, GLuint64);
void (GLAPIENTRY *DeleteSync)(GLsync sync);
void (GLAPIENTRY *GenQueries)(GLsizei, GLuint *);
void (GLAPIENTRY *DeleteQueries)(GLsizei, const GLuint *);
void (GLAPIENTRY *BeginQuery)(GLenum, GLuint);
void (GLAPIENTRY *EndQuery)(GLenum);
void (GLAPIENTRY *QueryCounter)(GLuint, GLenum);
GLboolean (GLAPIENTRY *IsQuery)(GLuint);
void (GLAPIENTRY *GetQueryObjectiv)(GLuint, GLenum, GLint *);
void (GLAPIENTRY *GetQueryObjecti64v)(GLuint, GLenum, GLint64 *);
void (GLAPIENTRY *GetQueryObjectuiv)(GLuint, GLenum, GLuint *);
void (GLAPIENTRY *GetQueryObjectui64v)(GLuint, GLenum, GLuint64 *);
void (GLAPIENTRY *VDPAUInitNV)(const GLvoid *, const GLvoid *);
void (GLAPIENTRY *VDPAUFiniNV)(void);
GLvdpauSurfaceNV (GLAPIENTRY *VDPAURegisterOutputSurfaceNV)
(GLvoid *, GLenum, GLsizei, const GLuint *);
GLvdpauSurfaceNV (GLAPIENTRY *VDPAURegisterVideoSurfaceNV)
(GLvoid *, GLenum, GLsizei, const GLuint *);
void (GLAPIENTRY *VDPAUUnregisterSurfaceNV)(GLvdpauSurfaceNV);
void (GLAPIENTRY *VDPAUSurfaceAccessNV)(GLvdpauSurfaceNV, GLenum);
void (GLAPIENTRY *VDPAUMapSurfacesNV)(GLsizei, const GLvdpauSurfaceNV *);
void (GLAPIENTRY *VDPAUUnmapSurfacesNV)(GLsizei, const GLvdpauSurfaceNV *);
#if HAVE_GL_WIN32
// The HANDLE type might not be present on non-Win32
BOOL (GLAPIENTRY *DXSetResourceShareHandleNV)(void *dxObject,
HANDLE shareHandle);
HANDLE (GLAPIENTRY *DXOpenDeviceNV)(void *dxDevice);
BOOL (GLAPIENTRY *DXCloseDeviceNV)(HANDLE hDevice);
HANDLE (GLAPIENTRY *DXRegisterObjectNV)(HANDLE hDevice, void *dxObject,
GLuint name, GLenum type, GLenum access);
BOOL (GLAPIENTRY *DXUnregisterObjectNV)(HANDLE hDevice, HANDLE hObject);
BOOL (GLAPIENTRY *DXLockObjectsNV)(HANDLE hDevice, GLint count,
HANDLE *hObjects);
BOOL (GLAPIENTRY *DXUnlockObjectsNV)(HANDLE hDevice, GLint count,
HANDLE *hObjects);
#endif
GLint (GLAPIENTRY *GetVideoSync)(GLuint *);
GLint (GLAPIENTRY *WaitVideoSync)(GLint, GLint, unsigned int *);
void (GLAPIENTRY *GetTranslatedShaderSourceANGLE)(GLuint, GLsizei,
GLsizei*, GLchar* source);
void (GLAPIENTRY *DebugMessageCallback)(MP_GLDEBUGPROC callback,
const void *userParam);
void *(GLAPIENTRY *MPGetNativeDisplay)(const char *name);
};
#endif /* MPLAYER_GL_COMMON_H */

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///
/// @file iatomic.h @brief Misc function header file
///
/// Copyright (c) 2014 by Johns. All Rights Reserved.
///
/// Contributor(s):
///
/// License: AGPLv3
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License as
/// published by the Free Software Foundation, either version 3 of the
/// License.
///
/// This program is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU Affero General Public License for more details.
///
/// $Id: 59e1684aaa6678ecdebb6ce0df6ce5b5f461dd6e $
//////////////////////////////////////////////////////////////////////////////
/// @addtogroup iatomic
/// @{
#define GCC_VERSION (__GNUC__ * 10000 \
+ __GNUC_MINOR__ * 100 \
+ __GNUC_PATCHLEVEL__)
// gcc before 4.7 didn't support atomic builtins,
// use alsa atomic functions.
#if GCC_VERSION < 40700
#include <alsa/iatomic.h>
#else
//////////////////////////////////////////////////////////////////////////////
// Defines
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
// Declares
//////////////////////////////////////////////////////////////////////////////
///
/// atomic type, 24 bit useable,
///
typedef volatile int atomic_t;
//////////////////////////////////////////////////////////////////////////////
// Prototypes
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
// Inlines
//////////////////////////////////////////////////////////////////////////////
///
/// Set atomic value.
///
#define atomic_set(ptr, val) \
__atomic_store_n(ptr, val, __ATOMIC_SEQ_CST)
///
/// Read atomic value.
///
#define atomic_read(ptr) \
__atomic_load_n(ptr, __ATOMIC_SEQ_CST)
///
/// Increment atomic value.
///
#define atomic_inc(ptr) \
__atomic_add_fetch(ptr, 1, __ATOMIC_SEQ_CST)
///
/// Decrement atomic value.
///
#define atomic_dec(ptr) \
__atomic_sub_fetch(ptr, 1, __ATOMIC_SEQ_CST)
///
/// Add to atomic value.
///
#define atomic_add(val, ptr) \
__atomic_add_fetch(ptr, val, __ATOMIC_SEQ_CST)
///
/// Subtract from atomic value.
///
#define atomic_sub(val, ptr) \
__atomic_sub_fetch(ptr, val, __ATOMIC_SEQ_CST)
#endif
/// @}

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///
/// @file misc.h @brief Misc function header file
///
/// Copyright (c) 2009 - 2012 by Lutz Sammer. All Rights Reserved.
///
/// Contributor(s):
/// Copied from uwm.
///
/// License: AGPLv3
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License as
/// published by the Free Software Foundation, either version 3 of the
/// License.
///
/// This program is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU Affero General Public License for more details.
///
/// $Id: f5ff4b300aa33eb721d658c0c9374c8499b67318 $
//////////////////////////////////////////////////////////////////////////////
/// @addtogroup misc
/// @{
#include <syslog.h>
#include <stdarg.h>
#include <time.h> // clock_gettime
//////////////////////////////////////////////////////////////////////////////
// Defines
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
// Declares
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
// Variables
//////////////////////////////////////////////////////////////////////////////
extern int SysLogLevel; ///< how much information wanted
//////////////////////////////////////////////////////////////////////////////
// Prototypes
//////////////////////////////////////////////////////////////////////////////
static inline void Syslog(const int, const char *format, ...)
__attribute__ ((format(printf, 2, 3)));
//////////////////////////////////////////////////////////////////////////////
// Inlines
//////////////////////////////////////////////////////////////////////////////
#ifdef DEBUG
#define DebugLevel 4 /// private debug level
#else
#define DebugLevel 0 /// private debug level
#endif
/**
** Syslog output function.
**
** - 0 fatal errors and errors
** - 1 warnings
** - 2 info
** - 3 important debug and fixme's
*/
static inline void Syslog(const int level, const char *format, ...)
{
if (SysLogLevel > level || DebugLevel > level) {
va_list ap;
va_start(ap, format);
vsyslog(LOG_ERR, format, ap);
va_end(ap);
}
}
/**
** Show error.
*/
#define Error(fmt...) Syslog(0, fmt)
/**
** Show fatal error.
*/
#define Fatal(fmt...) do { Error(fmt); abort(); } while (0)
/**
** Show warning.
*/
#define Warning(fmt...) Syslog(1, fmt)
/**
** Show info.
*/
#define Info(fmt...) Syslog(2, fmt)
/**
** Show debug.
*/
#ifdef DEBUG
#define Debug(level, fmt...) Syslog(level, fmt)
#else
#define Debug(level, fmt...) /* disabled */
#endif
#ifndef AV_NOPTS_VALUE
#define AV_NOPTS_VALUE INT64_C(0x8000000000000000)
#endif
/**
** Nice time-stamp string.
**
** @param ts dvb time stamp
*/
static inline const char *Timestamp2String(int64_t ts)
{
static char buf[4][16];
static int idx;
if (ts == (int64_t) AV_NOPTS_VALUE) {
return "--:--:--.---";
}
idx = (idx + 1) % 3;
snprintf(buf[idx], sizeof(buf[idx]), "%2d:%02d:%02d.%03d",
(int)(ts / (90 * 3600000)), (int)((ts / (90 * 60000)) % 60),
(int)((ts / (90 * 1000)) % 60), (int)((ts / 90) % 1000));
return buf[idx];
}
/**
** Get ticks in ms.
**
** @returns ticks in ms,
*/
static inline uint32_t GetMsTicks(void)
{
#ifdef CLOCK_MONOTONIC
struct timespec tspec;
clock_gettime(CLOCK_MONOTONIC, &tspec);
return (tspec.tv_sec * 1000) + (tspec.tv_nsec / (1000 * 1000));
#else
struct timeval tval;
if (gettimeofday(&tval, NULL) < 0) {
return 0;
}
return (tval.tv_sec * 1000) + (tval.tv_usec / 1000);
#endif
}
static inline uint64_t GetusTicks(void)
{
#ifdef CLOCK_MONOTONIC
struct timespec tspec;
clock_gettime(CLOCK_MONOTONIC, &tspec);
return (tspec.tv_sec * 1000000) + (tspec.tv_nsec) ;
#else
struct timeval tval;
if (gettimeofday(&tval, NULL) < 0) {
return 0;
}
return (tval.tv_sec * 1000) + (tval.tv_usec / 1000);
#endif
}
/// @}

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po/.gitignore vendored Normal file
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# gitignore(5) file
*.mo
*.pot

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po/de_DE.po Normal file
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# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: VDR \n"
"Report-Msgid-Bugs-To: <see README>\n"
"POT-Creation-Date: 2018-08-18 15:05+0200\n"
"PO-Revision-Date: blabla\n"
"Last-Translator: blabla\n"
"Language-Team: blabla\n"
"Language: german\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=utf-8\n"
"Content-Transfer-Encoding: 8bit\n"
#, c-format
msgid "audio: %dHz sample-rate unsupported\n"
msgstr ""
#, c-format
msgid "audio: %d channels unsupported\n"
msgstr ""
msgid "audio: out of ring buffers\n"
msgstr ""
#, c-format
msgid "audio/alsa: avail underrun error? '%s'\n"
msgstr ""
#, c-format
msgid "audio/alsa: snd_pcm_avail_update(): %s\n"
msgstr ""
#, c-format
msgid "audio/alsa: broken driver %d state '%s'\n"
msgstr ""
#, c-format
msgid "audio/alsa: snd_pcm_start(): %s\n"
msgstr ""
msgid "audio/alsa: bytes lost -> out of sync\n"
msgstr ""
#, c-format
msgid "audio/alsa: writei underrun error? '%s'\n"
msgstr ""
#, c-format
msgid "audio/alsa: snd_pcm_writei failed: %s\n"
msgstr ""
msgid "audio/alsa: not all frames written\n"
msgstr ""
#, c-format
msgid "audio: snd_pcm_drop(): %s\n"
msgstr ""
#, c-format
msgid "audio: snd_pcm_prepare(): %s\n"
msgstr ""
#, c-format
msgid "audio/alsa: wait underrun error? '%s'\n"
msgstr ""
#, c-format
msgid "audio/alsa: snd_pcm_wait(): %s\n"
msgstr ""
#, c-format
msgid "audio/alsa: using %sdevice '%s'\n"
msgstr ""
#, c-format
msgid "audio/alsa: playback open '%s' error: %s\n"
msgstr ""
#, c-format
msgid "audio/alsa: can't set block mode: %s\n"
msgstr ""
#, c-format
msgid "audio: snd_pcm_hw_params_any: no configurations available: %s\n"
msgstr ""
#, c-format
msgid "audio/alsa: supports pause: %s\n"
msgstr ""
#, c-format
msgid "audio/alsa: can't open mixer '%s'\n"
msgstr ""
#, c-format
msgid "audio/alsa: set params error: %s\n"
msgstr ""
#, c-format
msgid "audio: snd_pcm_sw_params_current failed: %s\n"
msgstr ""
#, c-format
msgid "audio: snd_pcm_sw_params_get_boundary failed: %s\n"
msgstr ""
#, c-format
msgid "audio: snd_pcm_sw_params_set_silence_size failed: %s\n"
msgstr ""
#, c-format
msgid "audio: snd_pcm_sw_params failed: %s\n"
msgstr ""
#, c-format
msgid "audio/alsa: start delay %ums\n"
msgstr ""
#, c-format
msgid "audio/alsa: snd_pcm_pause(): %s\n"
msgstr ""
#, c-format
msgid "audio/alsa: snd_pcm_prepare(): %s\n"
msgstr ""
msgid "audio/alsa: still paused\n"
msgstr ""
#, c-format
msgid "snd_pcm_pause(): %s\n"
msgstr ""
#, c-format
msgid "snd_pcm_drop(): %s\n"
msgstr ""
#, c-format
msgid "audio/oss: ioctl(SNDCTL_DSP_GETOSPACE): %s\n"
msgstr ""
#, c-format
msgid "audio/oss: write error: %s\n"
msgstr ""
msgid "audio/oss: error not all bytes written\n"
msgstr ""
#, c-format
msgid "audio/oss: ioctl(SNDCTL_DSP_HALT_OUTPUT): %s\n"
msgstr ""
#, c-format
msgid "audio/oss: error poll %s\n"
msgstr ""
#, c-format
msgid "audio/oss: using %sdevice '%s'\n"
msgstr ""
#, c-format
msgid "audio/oss: can't open dsp device '%s': %s\n"
msgstr ""
#, c-format
msgid "audio/oss: ioctl(MIXER_WRITE): %s\n"
msgstr ""
#, c-format
msgid "audio/oss: can't open mixer device '%s': %s\n"
msgstr ""
#, c-format
msgid "audio/oss: ioctl(SOUND_MIXER_READ_DEVMASK): %s\n"
msgstr ""
#, c-format
msgid "audio/oss: channel '%s' not supported\n"
msgstr ""
#, c-format
msgid "audio/oss: channel '%s' not found\n"
msgstr ""
msgid "audio/oss: should not happen\n"
msgstr ""
#, c-format
msgid "audio/oss: ioctl(SNDCTL_DSP_GETODELAY): %s\n"
msgstr ""
#, c-format
msgid "audio/oss: ioctl(SNDCTL_DSP_SETFMT): %s\n"
msgstr ""
msgid "audio/oss: device doesn't support 16 bit sample format.\n"
msgstr ""
#, c-format
msgid "audio/oss: ioctl(SNDCTL_DSP_CHANNELS): %s\n"
msgstr ""
#, c-format
msgid "audio/oss: device doesn't support %d channels.\n"
msgstr ""
#, c-format
msgid "audio/oss: ioctl(SNDCTL_DSP_SPEED): %s\n"
msgstr ""
#, c-format
msgid "audio/oss: device doesn't support %dHz sample rate.\n"
msgstr ""
#, c-format
msgid "audio/oss: ioctl(SNDCTL_DSP_POLICY): %s\n"
msgstr ""
#, c-format
msgid "audio/oss: delay %ums\n"
msgstr ""
#, c-format
msgid "audio: can't set channels %d sample-rate %dHz\n"
msgstr ""
msgid "audio: can't cancel play thread\n"
msgstr ""
#, c-format
msgid "audio: can't place %d samples in ring buffer\n"
msgstr ""
msgid "audio: flush out of ring buffers\n"
msgstr ""
#, c-format
msgid "audio: '%s' output module used\n"
msgstr ""
#, c-format
msgid "audio: '%s' output module isn't supported\n"
msgstr ""
#, c-format
msgid "audio: %6dHz supports %d %d %d %d %d %d %d %d channels\n"
msgstr ""
msgid "codec: buggy libav, use ffmpeg\n"
msgstr ""
msgid "codec: can't allocate vodeo decoder\n"
msgstr ""
msgid "codec: missing close\n"
msgstr ""
#, c-format
msgid "codec: codec ID %#06x not found\n"
msgstr ""
msgid "codec: can't allocate video codec context\n"
msgstr ""
msgid "codec: can't set options to video codec!\n"
msgstr ""
msgid "codec: can't open video codec!\n"
msgstr ""
msgid "codec: can't allocate video decoder frame buffer\n"
msgstr ""
msgid "codec: can't allocate audio decoder\n"
msgstr ""
msgid "codec: can't allocate audio decoder frame buffer\n"
msgstr ""
msgid "codec: can't allocate audio codec context\n"
msgstr ""
msgid "codec: can't open audio codec\n"
msgstr ""
msgid "codec/audio: decoded data smaller than encoded\n"
msgstr ""
msgid "codec/audio: resample setup error\n"
msgstr ""
msgid "codec/audio: overwrite resample\n"
msgstr ""
msgid "codec/audio: AvResample setup error\n"
msgstr ""
msgid "codec: latm\n"
msgstr ""
msgid "codec: error audio data\n"
msgstr ""
msgid "codec: error more than one frame data\n"
msgstr ""
msgid "codec/audio: can't setup resample\n"
msgstr ""
msgid "codec/audio: can't open resample\n"
msgstr ""
msgid "codec/audio: latm\n"
msgstr ""
msgid "codec/audio: bad audio frame\n"
msgstr ""
msgid "codec/audio: error more than one frame data\n"
msgstr ""
msgid "codec/audio: no frame\n"
msgstr ""
msgid "A software and GPU emulated UHD device"
msgstr ""
msgid "SoftUHD"
msgstr ""
msgid "[softhddev]: dirty area too big\n"
msgstr ""
msgid "show"
msgstr "anzeigen"
msgid "hide"
msgstr "verstecken"
msgid "General"
msgstr "Allgemeines"
msgid "Make primary device"
msgstr "Erzeuge primäres Gerät"
msgid "Hide main menu entry"
msgstr "Verstecke Hauptmenüeintrag"
msgid "Osd size"
msgstr "OSD Größe"
msgid "Osd width"
msgstr "OSD Breite"
msgid "Osd height"
msgstr "OSD Höhe"
msgid "Suspend"
msgstr "Unterbrechen"
msgid "Detach from main menu entry"
msgstr "Detach durch Hauptmenüeintrag"
msgid "Suspend closes video+audio"
msgstr "Unterbrechen schließt Video+Audio"
msgid "Suspend stops x11"
msgstr "Unterbrechen stoppt X11"
msgid "Video"
msgstr "Video"
msgid "Enable Screensaver(DPMS) at black screen"
msgstr "Bildschirmschoner(DPMS) bei schwarzen Bild aktivieren"
msgid "Video background color (RGB)"
msgstr "Video Hintergrundfrabe (RGB)"
msgid "Video background color (Alpha)"
msgstr "Video Hintergrundfarbe (Alpha)"
msgid "Use studio levels (vdpau only)"
msgstr "Benutze Studio Levels (nur vdpau)"
msgid "60hz display mode"
msgstr "60Hz Anzeigemodus"
msgid "Soft start a/v sync"
msgstr "Sanftanlauf A/V Sync"
msgid "Black during channel switch"
msgstr "Schwarz während Kanalwechsel"
msgid "Clear decoder on channel switch"
msgstr "Decoder bei Kanalwechsel leeren"
msgid "Brightness (-1000..1000) (vdpau)"
msgstr "Helligkeit (-1000..1000) (vdpau)"
msgid "min"
msgstr "min"
msgid "max"
msgstr "max"
msgid "Contrast (0..10000) (vdpau)"
msgstr "Kontrast (0..10000) (vdpau)"
msgid "Saturation (0..10000) (vdpau)"
msgstr "Sättigung (0..10000) (vdpau)"
msgid "Hue (-3141..3141) (vdpau)"
msgstr "Farbton (-3141..3141) (vdpau)"
msgid "Scaling"
msgstr "Skalierung"
msgid "Deinterlace"
msgstr "Deinterlace"
msgid "SkipChromaDeinterlace (vdpau)"
msgstr ""
msgid "Inverse Telecine (vdpau)"
msgstr "Inverse Filmübertragung (vdpau)"
msgid "Denoise (0..1000) (vdpau)"
msgstr ""
msgid "off"
msgstr "aus"
msgid "Sharpen (-1000..1000) (vdpau)"
msgstr "Schärfen (-1000..1000) (vdpau)"
msgid "blur max"
msgstr "Weichzeichnen max."
msgid "sharpen max"
msgstr "Schärfen max."
msgid "Cut top and bottom (pixel)"
msgstr "Schneide oben und unten ab (Pixel)"
msgid "Cut left and right (pixel)"
msgstr "Schneide links und rechts ab (Pixel)"
msgid "Auto-crop"
msgstr ""
msgid "Autocrop interval (frames)"
msgstr ""
msgid "Autocrop delay (n * interval)"
msgstr ""
msgid "Autocrop tolerance (pixel)"
msgstr ""
msgid "Audio"
msgstr "Audio"
msgid "Audio/Video delay (ms)"
msgstr "Audio/Video Verzögerung (ms)"
msgid "Audio drift correction"
msgstr "Audio Driftkorrektur"
msgid "Pass-through default"
msgstr "Pass-Through-Standard"
msgid "Enable (E-)AC-3 (decoder) downmix"
msgstr "Aktiviere (E-)AC-3 (decoder) downmix"
msgid "Volume control"
msgstr "Lautstärkesteuerung"
msgid "Hardware"
msgstr "Hardware"
msgid "Software"
msgstr "Software"
msgid "Enable normalize volume"
msgstr "Aktiviere Lautstärkenormalisierung"
msgid " Max normalize factor (/1000)"
msgstr " Max. Normalisierungsfaktor (/1000)"
msgid "Enable volume compression"
msgstr "Aktivieren Lautstärkekompression"
msgid " Max compression factor (/1000)"
msgstr " Max. Kompressionsfaktor (/1000)"
msgid "Reduce stereo volume (/1000)"
msgstr "Reduziere Steropegel (/1000)"
msgid "Audio buffer size (ms)"
msgstr "Audio Puffergröße (ms)"
msgid "Enable automatic AES"
msgstr "Aktiviere automatiche AES"
msgid "Picture-In-Picture"
msgstr "Bild in Bild (PIP)"
msgid "Pip X (%)"
msgstr "PIP X (%)"
msgid "Pip Y (%)"
msgstr "PIP Y (%)"
msgid "Pip Width (%)"
msgstr "PIP Breite (%)"
msgid "Pip Height (%)"
msgstr "PIP Höhe (%)"
msgid "Video X (%)"
msgstr "Video X (%)"
msgid "Video Y (%)"
msgstr "Video Y (%)"
msgid "Video Width (%)"
msgstr "Videobreite (%)"
msgid "Video Height (%)"
msgstr "Videohöhe (%)"
msgid "Alternative Pip X (%)"
msgstr "Alternative PIP X (%)"
msgid "Alternative Pip Y (%)"
msgstr "Alternative Pip Y (%)"
msgid "Alternative Pip Width (%)"
msgstr "Alternative PIP Breite (%)"
msgid "Alternative Pip Height (%)"
msgstr "Alternative PIP Höhe (%)"
msgid "Alternative Video X (%)"
msgstr "Alternative Video X (%)"
msgid "Alternative Video Y (%)"
msgstr "Alternative Video Y (%)"
msgid "Alternative Video Width (%)"
msgstr "Alternative Videobreite (%)"
msgid "Alternative Video Height (%)"
msgstr "Alternative Videohöhe (%)"
#, c-format
msgid "[softhddev]pip: invalid PES packet %d\n"
msgstr ""
msgid "[softhddev]pip: pes buffer too small\n"
msgstr ""
msgid "[softhddev]tsdemux: transport stream out of sync\n"
msgstr ""
msgid "Channel not available!"
msgstr "Kanal nicht verfügbar!"
msgid "Detach SoftHdDevice"
msgstr ""
msgid "Suspend SoftHdDevice"
msgstr "Unterbreche SoftHdDevice"
msgid "PIP toggle on/off: off"
msgstr "PIP deaktivieren"
msgid "PIP toggle on/off: on"
msgstr "PIP aktivieren"
msgid "PIP zapmode (not working)"
msgstr ""
msgid "PIP channel +"
msgstr "PIP Kanal +"
msgid "PIP channel -"
msgstr "PIP Kanal -"
msgid "PIP on/swap channels: swap"
msgstr ""
msgid "PIP on/swap channels: on"
msgstr ""
msgid "PIP swap position: normal"
msgstr ""
msgid "PIP swap position: alternative"
msgstr ""
msgid "PIP close"
msgstr "PIP schließen"
#, c-format
msgid " Frames missed(%d) duped(%d) dropped(%d) total(%d)"
msgstr " Frames verloren(%d) verdoppelt(%d) übersprungen(%d) Gesamt(%d)"
msgid "pass-through disabled"
msgstr ""
msgid "pass-through enabled"
msgstr ""
#, c-format
msgid "audio delay changed to %d"
msgstr ""
msgid "surround downmix enabled"
msgstr ""
msgid "surround downmix disabled"
msgstr ""
msgid "auto-crop disabled and freezed"
msgstr ""
msgid "auto-crop enabled"
msgstr ""
#, c-format
msgid "[softhddev]: hot key %d is not supported\n"
msgstr ""
msgid "pesdemux: out of memory\n"
msgstr ""
msgid "pesdemux: mpeg1 pes packet unsupported\n"
msgstr ""
#, c-format
msgid "softhddev: LPCM %d bits per sample aren't supported\n"
msgstr ""
#, c-format
msgid "softhddev: LPCM %d sample-rate is unsupported\n"
msgstr ""
#, c-format
msgid "softhddev: LPCM %d channels are unsupported\n"
msgstr ""
msgid "tsdemux: transport stream out of sync\n"
msgstr ""
msgid "[softhddev] invalid PES audio packet\n"
msgstr ""
msgid "[softhddev] empty audio packet\n"
msgstr ""
#, c-format
msgid "[softhddev] invalid audio packet %d bytes\n"
msgstr ""
msgid "[softhddev] audio buffer too small\n"
msgstr ""
#, c-format
msgid "[softhddev] invalid LPCM audio packet %d bytes\n"
msgstr ""
#, c-format
msgid "[softhddev] LPCM %d bits per sample aren't supported\n"
msgstr ""
#, c-format
msgid "[softhddev] LPCM %d sample-rate is unsupported\n"
msgstr ""
#, c-format
msgid "[softhddev] LPCM %d channels are unsupported\n"
msgstr ""
msgid "[softhddev] out of memory\n"
msgstr ""
#, c-format
msgid "video: packet buffer too small for %d\n"
msgstr ""
msgid "video: no empty slot in packet ringbuffer\n"
msgstr ""
msgid "[softhddev] too short PES video packet\n"
msgstr ""
msgid "[softhddev] invalid PES video packet\n"
msgstr ""
#, c-format
msgid "[softhddev] %d invalid PES video packet(s)\n"
msgstr ""
msgid "[softhddev] empty video packet\n"
msgstr ""
#, c-format
msgid "[softhddev] invalid video packet %d/%d bytes\n"
msgstr ""
#, c-format
msgid "[softhddev] empty video packet %d bytes\n"
msgstr ""
#, c-format
msgid "softhddev: %s called without hw decoder\n"
msgstr ""
msgid "[softhddev] invalid still video packet\n"
msgstr ""
msgid "[softhddev] no codec known for still picture\n"
msgstr ""
#, c-format
msgid "Bad formated geometry please use: [=][<width>{xX}<height>][{+-}<xoffset>{+-}<yoffset>]\n"
msgstr ""
#, c-format
msgid "Workaround '%s' unsupported\n"
msgstr ""
#, c-format
msgid "We need no long options\n"
msgstr ""
#, c-format
msgid "Missing argument for option '%c'\n"
msgstr ""
#, c-format
msgid "Unknown option '%c'\n"
msgstr ""
#, c-format
msgid "Unhandled argument '%s'\n"
msgstr ""
msgid "x-setup: No X server configured!\n"
msgstr ""
msgid "x-setup: too many arguments for xserver\n"
msgstr ""
#, c-format
msgid "x-setup: Failed to start X server '%s'\n"
msgstr ""
#, c-format
msgid "[softhddev] ready%s\n"
msgstr ""
msgid "video/glx: can't make glx context current\n"
msgstr ""
msgid "video/glx: no v-sync\n"
msgstr ""
msgid "glewinit failed\n"
msgstr ""
msgid "video/glx: no GLX support\n"
msgstr ""
#, c-format
msgid "video/glx: glx version %d.%d\n"
msgstr ""
msgid "did not get FBconfig"
msgstr ""
msgid "video/glx: can't get a RGB visual\n"
msgstr ""
msgid "video/glx: no valid visual found\n"
msgstr ""
msgid "video/glx: need atleast 8-bits per RGB\n"
msgstr ""
msgid "video/glx: can't create glx context\n"
msgstr ""
msgid "video/glx: can't disable v-sync\n"
msgstr ""
msgid "video/glx: v-sync disabled\n"
msgstr ""
msgid "video/glx: can't enable v-sync\n"
msgstr ""
msgid "video/glx: v-sync enabled\n"
msgstr ""
msgid "video/glx: SGI can't enable v-sync\n"
msgstr ""
msgid "video/glx: SGI v-sync enabled\n"
msgstr ""
#, c-format
msgid "checkCudaErrors() Driver API error = %04d"
msgstr ""
msgid "video/cuvid: surface needed not set\n"
msgstr ""
#, c-format
msgid "video/cuvid: release surface %#08x, which is not in use\n"
msgstr ""
msgid "video/cuvid: out of decoders\n"
msgstr ""
msgid "video/cuvid: out of memory\n"
msgstr ""
msgid "video/cuvid: need 1 future, 1 current, 1 back and 1 work surface\n"
msgstr ""
msgid "video/cuvid: decoder not in decoder list.\n"
msgstr ""
msgid "video/glx: glx error\n"
msgstr ""
#, c-format
msgid "video/cuvid: SDL error %d: %d\n"
msgstr ""
msgid "video/vdpau: no valid vdpau pixfmt found\n"
msgstr ""
msgid "video/vdpau: no valid profile found\n"
msgstr ""
msgid "CUVID Init failed\n"
msgstr ""
msgid "CUVID Not found\n"
msgstr ""
#, c-format
msgid "video/vdpau: can't get output surface parameters: %s\n"
msgstr ""
#, c-format
msgid "video/vdpau: can't render output surface: %s\n"
msgstr ""
msgid "video/vdpau: video surface size mismatch\n"
msgstr ""
msgid "video/vdpau: out of memory\n"
msgstr ""
#, c-format
msgid "video/vdpau: unsupported rgba format %d\n"
msgstr ""
#, c-format
msgid "video/vdpau: can't get video surface bits native: %s\n"
msgstr ""
#, c-format
msgid "video/vdpau: can't get video surface parameters: %s\n"
msgstr ""
#, c-format
msgid "video/vdpau: unsupported chroma type %d\n"
msgstr ""
#, c-format
msgid "video/vdpau: can't get video surface bits: %s\n"
msgstr ""
#, c-format
msgid "video/vdpau: output buffer full, dropping frame (%d/%d)\n"
msgstr ""
#, c-format
msgid "video/vdpau: pixel format %d not supported\n"
msgstr ""
msgid "Kein Cuda device gefunden"
msgstr ""
#, c-format
msgid "video/cuvid: can't block queue: %s\n"
msgstr ""
#, c-format
msgid "video/cuvid: missed frame (%d/%d)\n"
msgstr ""
#, c-format
msgid "video: decoder buffer empty, duping frame (%d/%d) %d v-buf\n"
msgstr ""
msgid "video: fatal i/o error\n"
msgstr ""
#, c-format
msgid "video/event: No symbol for %d\n"
msgstr ""
msgid "video: can't lock thread\n"
msgstr ""
msgid "video: can't unlock thread\n"
msgstr ""
msgid "video: can't queue cancel video display thread\n"
msgstr ""
msgid "video: can't cancel video display thread\n"
msgstr ""
#, c-format
msgid "video: repeated pict %d found, but not handled\n"
msgstr ""
msgid "video: out of memory\n"
msgstr ""
msgid "softhddev: grab unsupported\n"
msgstr ""
#, c-format
msgid "video: Can't connect to X11 server on '%s'\n"
msgstr ""
#, c-format
msgid "video: Can't initialize X11 thread support on '%s'\n"
msgstr ""
msgid "video: Can't convert XLIB display to XCB connection\n"
msgstr ""
#, c-format
msgid "video: '%s' output module isn't supported\n"
msgstr ""
msgid "video: error closing display\n"
msgstr ""
#~ msgid "A software and GPU emulated HD device"
#~ msgstr "Ein Software und GPU emulieres HD-Gerät"
#~ msgid "SoftHdDevice"
#~ msgstr "SoftHdDevice"

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///
/// @file ringbuffer.c @brief Ringbuffer module
///
/// Copyright (c) 2009, 2011, 2014 by Johns. All Rights Reserved.
///
/// Contributor(s):
///
/// License: AGPLv3
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License as
/// published by the Free Software Foundation, either version 3 of the
/// License.
///
/// This program is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU Affero General Public License for more details.
///
/// $Id: c9497b197ce7e7a6ba397944edc7ccb161152efd $
//////////////////////////////////////////////////////////////////////////////
///
/// @defgroup Ringbuffer The ring buffer module.
///
/// Lock free ring buffer with only one writer and one reader.
///
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "iatomic.h"
#include "ringbuffer.h"
/// ring buffer structure
struct _ring_buffer_
{
char *Buffer; ///< ring buffer data
const char *BufferEnd; ///< end of buffer
size_t Size; ///< bytes in buffer (for faster calc)
const char *ReadPointer; ///< only used by reader
char *WritePointer; ///< only used by writer
/// The only thing modified by both
atomic_t Filled; ///< how many of the buffer is used
};
/**
** Reset ring buffer pointers.
**
** @param rb Ring buffer to reset read/write pointers.
*/
void RingBufferReset(RingBuffer * rb)
{
rb->ReadPointer = rb->Buffer;
rb->WritePointer = rb->Buffer;
atomic_set(&rb->Filled, 0);
}
/**
** Allocate a new ring buffer.
**
** @param size Size of the ring buffer.
**
** @returns Allocated ring buffer, must be freed with
** RingBufferDel(), NULL for out of memory.
*/
RingBuffer *RingBufferNew(size_t size)
{
RingBuffer *rb;
if (!(rb = malloc(sizeof(*rb)))) { // allocate structure
return rb;
}
if (!(rb->Buffer = malloc(size))) { // allocate buffer
free(rb);
return NULL;
}
rb->Size = size;
rb->BufferEnd = rb->Buffer + size;
RingBufferReset(rb);
return rb;
}
/**
** Free an allocated ring buffer.
*/
void RingBufferDel(RingBuffer * rb)
{
free(rb->Buffer);
free(rb);
}
/**
** Advance write pointer in ring buffer.
**
** @param rb Ring buffer to advance write pointer.
** @param cnt Number of bytes to be adavanced.
**
** @returns Number of bytes that could be advanced in ring buffer.
*/
size_t RingBufferWriteAdvance(RingBuffer * rb, size_t cnt)
{
size_t n;
n = rb->Size - atomic_read(&rb->Filled);
if (cnt > n) { // not enough space
cnt = n;
}
//
// Hitting end of buffer?
//
n = rb->BufferEnd - rb->WritePointer;
if (n > cnt) { // don't cross the end
rb->WritePointer += cnt;
} else { // reached or cross the end
rb->WritePointer = rb->Buffer;
if (n < cnt) {
n = cnt - n;
rb->WritePointer += n;
}
}
//
// Only atomic modification!
//
atomic_add(cnt, &rb->Filled);
return cnt;
}
/**
** Write to a ring buffer.
**
** @param rb Ring buffer to write to.
** @param buf Buffer of @p cnt bytes.
** @param cnt Number of bytes in buffer.
**
** @returns The number of bytes that could be placed in the ring
** buffer.
*/
size_t RingBufferWrite(RingBuffer * rb, const void *buf, size_t cnt)
{
size_t n;
n = rb->Size - atomic_read(&rb->Filled);
if (cnt > n) { // not enough space
cnt = n;
}
//
// Hitting end of buffer?
//
n = rb->BufferEnd - rb->WritePointer;
if (n > cnt) { // don't cross the end
memcpy(rb->WritePointer, buf, cnt);
rb->WritePointer += cnt;
} else { // reached or cross the end
memcpy(rb->WritePointer, buf, n);
rb->WritePointer = rb->Buffer;
if (n < cnt) {
buf += n;
n = cnt - n;
memcpy(rb->WritePointer, buf, n);
rb->WritePointer += n;
}
}
//
// Only atomic modification!
//
atomic_add(cnt, &rb->Filled);
return cnt;
}
/**
** Get write pointer and free bytes at this position of ring buffer.
**
** @param rb Ring buffer to write to.
** @param[out] wp Write pointer is placed here
**
** @returns The number of bytes that could be placed in the ring
** buffer at the write pointer.
*/
size_t RingBufferGetWritePointer(RingBuffer * rb, void **wp)
{
size_t n;
size_t cnt;
// Total free bytes available in ring buffer
cnt = rb->Size - atomic_read(&rb->Filled);
*wp = rb->WritePointer;
//
// Hitting end of buffer?
//
n = rb->BufferEnd - rb->WritePointer;
if (n <= cnt) { // reached or cross the end
return n;
}
return cnt;
}
/**
** Advance read pointer in ring buffer.
**
** @param rb Ring buffer to advance read pointer.
** @param cnt Number of bytes to be advanced.
**
** @returns Number of bytes that could be advanced in ring buffer.
*/
size_t RingBufferReadAdvance(RingBuffer * rb, size_t cnt)
{
size_t n;
n = atomic_read(&rb->Filled);
if (cnt > n) { // not enough filled
cnt = n;
}
//
// Hitting end of buffer?
//
n = rb->BufferEnd - rb->ReadPointer;
if (n > cnt) { // don't cross the end
rb->ReadPointer += cnt;
} else { // reached or cross the end
rb->ReadPointer = rb->Buffer;
if (n < cnt) {
n = cnt - n;
rb->ReadPointer += n;
}
}
//
// Only atomic modification!
//
atomic_sub(cnt, &rb->Filled);
return cnt;
}
/**
** Read from a ring buffer.
**
** @param rb Ring buffer to read from.
** @param buf Buffer of @p cnt bytes.
** @param cnt Number of bytes to be read.
**
** @returns Number of bytes that could be read from ring buffer.
*/
size_t RingBufferRead(RingBuffer * rb, void *buf, size_t cnt)
{
size_t n;
n = atomic_read(&rb->Filled);
if (cnt > n) { // not enough filled
cnt = n;
}
//
// Hitting end of buffer?
//
n = rb->BufferEnd - rb->ReadPointer;
if (n > cnt) { // don't cross the end
memcpy(buf, rb->ReadPointer, cnt);
rb->ReadPointer += cnt;
} else { // reached or cross the end
memcpy(buf, rb->ReadPointer, n);
rb->ReadPointer = rb->Buffer;
if (n < cnt) {
buf += n;
n = cnt - n;
memcpy(buf, rb->ReadPointer, n);
rb->ReadPointer += n;
}
}
//
// Only atomic modification!
//
atomic_sub(cnt, &rb->Filled);
return cnt;
}
/**
** Get read pointer and used bytes at this position of ring buffer.
**
** @param rb Ring buffer to read from.
** @param[out] rp Read pointer is placed here
**
** @returns The number of bytes that could be read from the ring
** buffer at the read pointer.
*/
size_t RingBufferGetReadPointer(RingBuffer * rb, const void **rp)
{
size_t n;
size_t cnt;
// Total used bytes in ring buffer
cnt = atomic_read(&rb->Filled);
*rp = rb->ReadPointer;
//
// Hitting end of buffer?
//
n = rb->BufferEnd - rb->ReadPointer;
if (n <= cnt) { // reached or cross the end
return n;
}
return cnt;
}
/**
** Get free bytes in ring buffer.
**
** @param rb Ring buffer.
**
** @returns Number of bytes free in buffer.
*/
size_t RingBufferFreeBytes(RingBuffer * rb)
{
return rb->Size - atomic_read(&rb->Filled);
}
/**
** Get used bytes in ring buffer.
**
** @param rb Ring buffer.
**
** @returns Number of bytes used in buffer.
*/
size_t RingBufferUsedBytes(RingBuffer * rb)
{
return atomic_read(&rb->Filled);
}

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///
/// @file ringbuffer.h @brief Ringbuffer module header file
///
/// Copyright (c) 2009, 2011 by Johns. All Rights Reserved.
///
/// Contributor(s):
///
/// License: AGPLv3
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License as
/// published by the Free Software Foundation, either version 3 of the
/// License.
///
/// This program is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU Affero General Public License for more details.
///
/// $Id: 8a2b4c171f1024afb8b8a7a7add631b7ebe2d45e $
//////////////////////////////////////////////////////////////////////////////
/// @addtogroup Ringbuffer
/// @{
/// ring buffer typedef
typedef struct _ring_buffer_ RingBuffer;
/// reset ring buffer pointers
extern void RingBufferReset(RingBuffer *);
/// create new ring buffer
extern RingBuffer *RingBufferNew(size_t);
/// free ring buffer
extern void RingBufferDel(RingBuffer *);
/// write into ring buffer
extern size_t RingBufferWrite(RingBuffer *, const void *, size_t);
/// get write pointer of ring buffer
extern size_t RingBufferGetWritePointer(RingBuffer *, void **);
/// advance write pointer of ring buffer
extern size_t RingBufferWriteAdvance(RingBuffer *, size_t);
/// read from ring buffer
extern size_t RingBufferRead(RingBuffer *, void *, size_t);
/// get read pointer of ring buffer
extern size_t RingBufferGetReadPointer(RingBuffer *, const void **);
/// advance read pointer of ring buffer
extern size_t RingBufferReadAdvance(RingBuffer *, size_t);
/// free bytes ring buffer
extern size_t RingBufferFreeBytes(RingBuffer *);
/// used bytes ring buffer
extern size_t RingBufferUsedBytes(RingBuffer *);
/// @}

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// shader
char vertex[] = {"\
#version 330\n\
in vec2 vertex_position;\n\
in vec2 vertex_texcoord0;\n\
out vec2 texcoord0;\n\
in vec2 vertex_texcoord1;\n\
out vec2 texcoord1;\n\
in vec2 vertex_texcoord2;\n\
out vec2 texcoord2;\n\
in vec2 vertex_texcoord3;\n\
out vec2 texcoord3;\n\
in vec2 vertex_texcoord4;\n\
out vec2 texcoord4;\n\
in vec2 vertex_texcoord5;\n\
out vec2 texcoord5;\n\
void main() {\n\
gl_Position = vec4(vertex_position, 1.0, 1.0);\n\
texcoord0 = vertex_texcoord0;\n\
texcoord1 = vertex_texcoord1;\n\
texcoord2 = vertex_texcoord2;\n\
texcoord3 = vertex_texcoord3;\n\
texcoord4 = vertex_texcoord4;\n\
texcoord5 = vertex_texcoord5;\n\
}\n"};
char fragment[] = {"\
#version 330\n\
#define texture1D texture\n\
#define texture3D texture\n\
out vec4 out_color;\n\
in vec2 texcoord0;\n\
in vec2 texcoord1;\n\
in vec2 texcoord2;\n\
in vec2 texcoord3;\n\
in vec2 texcoord4;\n\
in vec2 texcoord5;\n\
uniform mat3 colormatrix;\n\
uniform vec3 colormatrix_c;\n\
uniform sampler2D texture0;\n\
//uniform vec2 texture_size0;\n\
//uniform mat2 texture_rot0;\n\
//uniform vec2 pixel_size0;\n\
uniform sampler2D texture1;\n\
//uniform vec2 texture_size1;\n\
//uniform mat2 texture_rot1;\n\
//uniform vec2 pixel_size1;\n\
//#define LUT_POS(x, lut_size) mix(0.5 / (lut_size), 1.0 - 0.5 / (lut_size), (x))\n\
void main() {\n\
vec4 color; // = vec4(0.0, 0.0, 0.0, 1.0);\n\
color.r = 1.000000 * vec4(texture(texture0, texcoord0)).r;\n\
color.gb = 1.000000 * vec4(texture(texture1, texcoord1)).rg;\n\
// color conversion\n\
color.rgb = mat3(colormatrix) * color.rgb + colormatrix_c;\n\
color.a = 1.0;\n\
// color mapping\n\
out_color = color;\n\
}\n"};
/* Color conversion matrix: RGB = m * YUV + c
* m is in row-major matrix, with m[row][col], e.g.:
* [ a11 a12 a13 ] float m[3][3] = { { a11, a12, a13 },
* [ a21 a22 a23 ] { a21, a22, a23 },
* [ a31 a32 a33 ] { a31, a32, a33 } };
* This is accessed as e.g.: m[2-1][1-1] = a21
* In particular, each row contains all the coefficients for one of R, G, B,
* while each column contains all the coefficients for one of Y, U, V:
* m[r,g,b][y,u,v] = ...
* The matrix could also be viewed as group of 3 vectors, e.g. the 1st column
* is the Y vector (1, 1, 1), the 2nd is the U vector, the 3rd the V vector.
* The matrix might also be used for other conversions and colorspaces.
*/
struct mp_cmat {
float m[3][3]; // colormatrix
float c[3]; //colormatrix_c
};
// YUV input limited range (16-235 for luma, 16-240 for chroma)
// ITU-R BT.601 (SD)
struct mp_cmat yuv_bt601 = {\
{{ 1.164384, 1.164384, 1.164384 },\
{ 0.00000, -0.391762, 2.017232 },\
{ 1.596027, -0.812968 , 0.000000 }},\
{-0.874202, 0.531668, -1.085631 } };
// ITU-R BT.709 (HD)
struct mp_cmat yuv_bt709 = {\
{{ 1.164384, 1.164384, 1.164384 },\
{ 0.00000, -0.213249, 2.112402 },\
{ 1.792741, -0.532909 , 0.000000 }},\
{-0.972945, 0.301483, -1.133402 } };
// ITU-R BT.2020 non-constant luminance system
struct mp_cmat yuv_bt2020ncl = {\
{{ 1.164384, 1.164384, 1.164384 },\
{ 0.00000, -0.187326, 2.141772 },\
{ 1.678674, -0.650424 , 0.000000 }},\
{-0.915688, 0.347459, -1.148145 } };
// ITU-R BT.2020 constant luminance system
struct mp_cmat yuv_bt2020cl = {\
{{ 0.0000, 1.164384, 0.000000 },\
{ 0.00000, 0.000000, 1.138393 },\
{ 1.138393, 0.000000 , 0.000000 }},\
{-0.571429, -0.073059, -0.571429 } };
struct gl_vao_entry {
// used for shader / glBindAttribLocation
const char *name;
// glVertexAttribPointer() arguments
int num_elems; // size (number of elements)
GLenum type;
bool normalized;
int offset;
};
struct vertex_pt {
float x, y;
};
#define TEXUNIT_VIDEO_NUM 6
struct vertex {
struct vertex_pt position;
struct vertex_pt texcoord[TEXUNIT_VIDEO_NUM];
};
static const struct gl_vao_entry vertex_vao[] = {
{"position", 2, GL_FLOAT, false, offsetof(struct vertex, position)},
{"texcoord0", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[0])},
{"texcoord1", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[1])},
{"texcoord2", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[2])},
{"texcoord3", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[3])},
{"texcoord4", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[4])},
{"texcoord5", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[5])},
{0}
};
static void compile_attach_shader(GLuint program,
GLenum type, const char *source)
{
GLuint shader = glCreateShader(type);
glShaderSource(shader, 1, &source, NULL);
glCompileShader(shader);
GLint status = 0;
glGetShaderiv(shader, GL_COMPILE_STATUS, &status);
GLint log_length = 0;
glGetShaderiv(shader, GL_INFO_LOG_LENGTH, &log_length);
Debug(3,"compile Status %d loglen %d\n",status,log_length);
GlxCheck();
glAttachShader(program, shader);
glDeleteShader(shader);
}
static void link_shader(GLuint program)
{
glLinkProgram(program);
GLint status = 0;
glGetProgramiv(program, GL_LINK_STATUS, &status);
GLint log_length = 0;
glGetProgramiv(program, GL_INFO_LOG_LENGTH, &log_length);
Debug(3,"Link Status %d loglen %d\n",status,log_length);
}
static GLuint sc_generate(GLuint gl_prog,char *vert, char *frag, int h) {
char vname[80];
int n;
GLint texLoc;
float *m,*c;
Debug(3,"vor create\n");
gl_prog = glCreateProgram();
Debug(3,"vor compile vertex\n");
compile_attach_shader(gl_prog, GL_VERTEX_SHADER, vert);
Debug(3,"vor compile fragment\n");
compile_attach_shader(gl_prog, GL_FRAGMENT_SHADER, frag);
glBindAttribLocation(gl_prog,0,"vertex_position");
for (n=0;n<6;n++) {
sprintf(vname,"vertex_texcoord%1d",n);
glBindAttribLocation(gl_prog,n+1,vname);
}
// dirty hack to find colormatrix
// TODO find the right colormatrix in SEI message
if (h < 720) {
m = &yuv_bt601.m[0][0];
c = &yuv_bt601.c[0];
}
if (h >= 720 && h <=1080) {
m = &yuv_bt709.m[0][0];
c = &yuv_bt709.c[0];
}
else {
m = &yuv_bt2020ncl.m[0][0];
c = &yuv_bt2020ncl.c[0];
}
link_shader(gl_prog);
gl_colormatrix = glGetUniformLocation(gl_prog,"colormatrix");
Debug(3,"get uniform colormatrix %d \n",gl_colormatrix);
if (gl_colormatrix != -1)
glProgramUniformMatrix3fv(gl_prog,gl_colormatrix,1,0,m);
GlxCheck();
//glProgramUniform3fv(gl_prog,gl_colormatrix,3,&yuv_bt709.m[0][0]);
gl_colormatrix_c = glGetUniformLocation(gl_prog,"colormatrix_c");
Debug(3,"get uniform colormatrix_c %d %f\n",gl_colormatrix_c,*c);
if (gl_colormatrix_c != -1)
glProgramUniform3fv(gl_prog,gl_colormatrix_c,1,c);
GlxCheck();
return gl_prog;
}
static void render_pass_quad()
{
struct vertex va[4];
int n;
const struct gl_vao_entry *e;
// uhhhh what a hack
va[0].position.x = (float) -1.0;
va[0].position.y = (float) 1.0;
va[1].position.x = (float) -1.0;
va[1].position.y = (float) -1.0;
va[2].position.x = (float) 1.0;
va[2].position.y = (float) 1.0;
va[3].position.x = (float) 1.0;
va[3].position.y = (float) -1.0;
va[0].texcoord[0].x = (float) 0.0;
va[0].texcoord[0].y = (float) 0.0;
va[0].texcoord[1].x = (float) 0.0;
va[0].texcoord[1].y = (float) 0.0;
va[1].texcoord[0].x = (float) 0.0;
va[1].texcoord[0].y = (float) 1.0;
va[1].texcoord[1].x = (float) 0.0;
va[1].texcoord[1].y = (float) 1.0;
va[2].texcoord[0].x = (float) 1.0;
va[2].texcoord[0].y = (float) 0.0;
va[2].texcoord[1].x = (float) 1.0;
va[2].texcoord[1].y = (float) 0.0;
va[3].texcoord[0].x = (float) 1.0;
va[3].texcoord[0].y = (float) 1.0;
va[3].texcoord[1].x = (float) 1.0;
va[3].texcoord[1].y = (float) 1.0;
glBindBuffer(GL_ARRAY_BUFFER, vao_buffer);
glBufferData(GL_ARRAY_BUFFER, 4 * sizeof(struct vertex), va, GL_DYNAMIC_DRAW);
glBindBuffer(GL_ARRAY_BUFFER, 0);
// enable attribs
glBindBuffer(GL_ARRAY_BUFFER, vao_buffer);
for ( n = 0; vertex_vao[n].name; n++) {
e = &vertex_vao[n];
glEnableVertexAttribArray(n);
glVertexAttribPointer(n, e->num_elems, e->type, e->normalized,
sizeof(struct vertex), (void *)(intptr_t)e->offset);
}
glBindBuffer(GL_ARRAY_BUFFER, 0);
// draw quad
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
for ( n = 0; vertex_vao[n].name; n++)
glDisableVertexAttribArray(n);
}

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Pro 7 1080i
[vo/opengl] [ 1] color.r = 1.000000 * vec4(texture(texture0, texcoord0)).r;
[vo/opengl] [ 2] color.gb = 1.000000 * vec4(texture(texture1, texcoord1)).rg;
[vo/opengl] [ 3] // color conversion
[vo/opengl] [ 4] color.rgb = mat3(colormatrix) * color.rgb + colormatrix_c;
[vo/opengl] [ 5] color.a = 1.0;
[vo/opengl] [ 6] // color mapping
UHD 10 Bit
[vo/opengl] [ 1] color.r = 1.003906 * vec4(texture(texture0, texcoord0)).r;
[vo/opengl] [ 2] color.gb = 1.003906 * vec4(texture(texture1, texcoord1)).rg;
[vo/opengl] [ 3] // color conversion
[vo/opengl] [ 4] color.rgb = mat3(colormatrix) * color.rgb + colormatrix_c;
[vo/opengl] [ 5] color.a = 1.0;
[vo/opengl] [ 6] // color mapping
HEVC 8 Bit
[vo/opengl] [ 1] color.r = 1.003906 * vec4(texture(texture0, texcoord0)).r;
[vo/opengl] [ 2] color.gb = 1.003906 * vec4(texture(texture1, texcoord1)).rg;
[vo/opengl] [ 3] // color conversion
[vo/opengl] [ 4] color.rgb = mat3(colormatrix) * color.rgb + colormatrix_c;
[vo/opengl] [ 5] color.a = 1.0;
[vo/opengl] [ 6] // color mapping
ZDF 720p
[vo/opengl] [ 1] color.r = 1.000000 * vec4(texture(texture0, texcoord0)).r;
[vo/opengl] [ 2] color.gb = 1.000000 * vec4(texture(texture1, texcoord1)).rg;
[vo/opengl] [ 3] // color conversion
[vo/opengl] [ 4] color.rgb = mat3(colormatrix) * color.rgb + colormatrix_c;
[vo/opengl] [ 5] color.a = 1.0;
[vo/opengl] [ 6] // color mapping
VERTEX
#version 330
in vec2 vertex_position;
in vec2 vertex_texcoord0;
out vec2 texcoord0;
in vec2 vertex_texcoord1;
out vec2 texcoord1;
in vec2 vertex_texcoord2;
out vec2 texcoord2;
in vec2 vertex_texcoord3;
out vec2 texcoord3;
in vec2 vertex_texcoord4;
out vec2 texcoord4;
in vec2 vertex_texcoord5;
out vec2 texcoord5;
void main() {
gl_Position = vec4(vertex_position, 1.0, 1.0);
texcoord0 = vertex_texcoord0;
texcoord1 = vertex_texcoord1;
texcoord2 = vertex_texcoord2;
texcoord3 = vertex_texcoord3;
texcoord4 = vertex_texcoord4;
texcoord5 = vertex_texcoord5;
}
FRAGMENT
#version 330
#define texture1D texture
#define texture3D texture
out vec4 out_color;
in vec2 texcoord0;
in vec2 texcoord1;
in vec2 texcoord2;
in vec2 texcoord3;
in vec2 texcoord4;
in vec2 texcoord5;
uniform mat3 colormatrix;
uniform vec3 colormatrix_c;
uniform sampler2D texture0;
uniform vec2 texture_size0;
uniform mat2 texture_rot0;
uniform vec2 pixel_size0;
uniform sampler2D texture1;
uniform vec2 texture_size1;
uniform mat2 texture_rot1;
uniform vec2 pixel_size1;
#define LUT_POS(x, lut_size) mix(0.5 / (lut_size), 1.0 - 0.5 / (lut_size), (x))
void main() {
vec4 color = vec4(0.0, 0.0, 0.0, 1.0);
color.r = 1.000000 * vec4(texture(texture0, texcoord0)).r;
color.gb = 1.000000 * vec4(texture(texture1, texcoord1)).rg;
// color conversion
color.rgb = mat3(colormatrix) * color.rgb + colormatrix_c;
color.a = 1.0;
// color mapping
out_color = color;
}

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///
/// @file softhddev.h @brief software HD device plugin header file.
///
/// Copyright (c) 2011 - 2015 by Johns. All Rights Reserved.
///
/// Contributor(s):
///
/// License: AGPLv3
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License as
/// published by the Free Software Foundation, either version 3 of the
/// License.
///
/// This program is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU Affero General Public License for more details.
///
/// $Id: efb2e251dd7082138ec21609478d2402be8208cf $
//////////////////////////////////////////////////////////////////////////////
#ifdef __cplusplus
extern "C"
{
#endif
/// C callback feed key press
extern void FeedKeyPress(const char *, const char *, int, int,
const char *);
/// C plugin get osd size and ascpect
extern void GetOsdSize(int *, int *, double *);
/// C plugin close osd
extern void OsdClose(void);
/// C plugin draw osd pixmap
extern void OsdDrawARGB(int, int, int, int, int, const uint8_t *, int,
int);
/// C plugin play audio packet
extern int PlayAudio(const uint8_t *, int, uint8_t);
/// C plugin play TS audio packet
extern int PlayTsAudio(const uint8_t *, int);
/// C plugin set audio volume
extern void SetVolumeDevice(int);
/// C plugin reset channel id (restarts audio)
extern void ResetChannelId(void);
/// C plugin play video packet
extern int PlayVideo(const uint8_t *, int);
/// C plugin play TS video packet
extern void PlayTsVideo(const uint8_t *, int);
/// C plugin grab an image
extern uint8_t *GrabImage(int *, int, int, int, int);
/// C plugin set play mode
extern int SetPlayMode(int);
/// C plugin get current system time counter
extern int64_t GetSTC(void);
/// C plugin get video stream size and aspect
extern void GetVideoSize(int *, int *, double *);
/// C plugin set trick speed
extern void TrickSpeed(int);
/// C plugin clears all video and audio data from the device
extern void Clear(void);
/// C plugin sets the device into play mode
extern void Play(void);
/// C plugin sets the device into "freeze frame" mode
extern void Freeze(void);
/// C plugin mute audio
extern void Mute(void);
/// C plugin display I-frame as a still picture.
extern void StillPicture(const uint8_t *, int);
/// C plugin poll if ready
extern int Poll(int);
/// C plugin flush output buffers
extern int Flush(int);
/// C plugin command line help
extern const char *CommandLineHelp(void);
/// C plugin process the command line arguments
extern int ProcessArgs(int, char *const[]);
/// C plugin exit + cleanup
extern void SoftHdDeviceExit(void);
/// C plugin start code
extern int Start(void);
/// C plugin stop code
extern void Stop(void);
/// C plugin house keeping
extern void Housekeeping(void);
/// C plugin main thread hook
extern void MainThreadHook(void);
/// Suspend plugin
extern void Suspend(int, int, int);
/// Resume plugin
extern void Resume(void);
/// Get decoder statistics
extern void GetStats(int *, int *, int *, int *);
/// C plugin scale video
extern void ScaleVideo(int, int, int, int);
/// Set Pip position
extern void PipSetPosition(int, int, int, int, int, int, int, int);
/// Pip start
extern void PipStart(int, int, int, int, int, int, int, int);
/// Pip stop
extern void PipStop(void);
/// Pip play video packet
extern int PipPlayVideo(const uint8_t *, int);
extern const char *X11DisplayName; ///< x11 display name
#ifdef __cplusplus
}
#endif

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///
/// @file softhddevice.h @brief software HD device plugin header file.
///
/// Copyright (c) 2011, 2014 by Johns. All Rights Reserved.
///
/// Contributor(s):
///
/// License: AGPLv3
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License as
/// published by the Free Software Foundation, either version 3 of the
/// License.
///
/// This program is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU Affero General Public License for more details.
///
/// $Id: 3bc44809950ec019529638cad9223a85d4ab5576 $
//////////////////////////////////////////////////////////////////////////////

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///
/// @file softhddev_service.h @brief software HD device service header file.
///
/// Copyright (c) 2012 by durchflieger. All Rights Reserved.
///
/// Contributor(s):
///
/// License: AGPLv3
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License as
/// published by the Free Software Foundation, either version 3 of the
/// License.
///
/// This program is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU Affero General Public License for more details.
///
/// $Id: c7c2d5e8b724515d7c767668aab717b27f4e4068 $
//////////////////////////////////////////////////////////////////////////////
#pragma once
#define ATMO_GRAB_SERVICE "SoftHDDevice-AtmoGrabService-v1.0"
#define ATMO1_GRAB_SERVICE "SoftHDDevice-AtmoGrabService-v1.1"
#define OSD_3DMODE_SERVICE "SoftHDDevice-Osd3DModeService-v1.0"
enum
{ GRAB_IMG_RGBA_FORMAT_B8G8R8A8 };
typedef struct
{
int structSize;
// request data
int analyseSize;
int clippedOverscan;
// reply data
int imgType;
int imgSize;
int width;
int height;
void *img;
} SoftHDDevice_AtmoGrabService_v1_0_t;
typedef struct
{
int Mode;
} SoftHDDevice_Osd3DModeService_v1_0_t;
typedef struct
{
// request/reply data
int width;
int height;
// reply data
int size;
void *img;
} SoftHDDevice_AtmoGrabService_v1_1_t;

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///
/// @file video.h @brief Video module header file
///
/// Copyright (c) 2009 - 2015 by Johns. All Rights Reserved.
///
/// Contributor(s):
///
/// License: AGPLv3
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License as
/// published by the Free Software Foundation, either version 3 of the
/// License.
///
/// This program is distributed in the hope that it will be useful,
/// but WITHOUT ANY WARRANTY; without even the implied warranty of
/// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
/// GNU Affero General Public License for more details.
///
/// $Id: 83cd827a8744e8c80c8adba6cb87653b0ad58c45 $
//////////////////////////////////////////////////////////////////////////////
/// @addtogroup Video
/// @{
//----------------------------------------------------------------------------
// Typedefs
//----------------------------------------------------------------------------
/// Video hardware decoder typedef
typedef struct _video_hw_decoder_ VideoHwDecoder;
/// Video output stream typedef
typedef struct __video_stream__ VideoStream;
//----------------------------------------------------------------------------
// Variables
//----------------------------------------------------------------------------
extern signed char VideoHardwareDecoder; ///< flag use hardware decoder
extern char VideoIgnoreRepeatPict; ///< disable repeat pict warning
extern int VideoAudioDelay; ///< audio/video delay
extern char ConfigStartX11Server; ///< flag start the x11 server
//----------------------------------------------------------------------------
// Prototypes
//----------------------------------------------------------------------------
/// Allocate new video hardware decoder.
extern VideoHwDecoder *VideoNewHwDecoder(VideoStream *);
/// Deallocate video hardware decoder.
extern void VideoDelHwDecoder(VideoHwDecoder *);
#ifdef LIBAVCODEC_VERSION
/// Get and allocate a video hardware surface.
extern unsigned VideoGetSurface(VideoHwDecoder *, const AVCodecContext *);
/// Release a video hardware surface
extern void VideoReleaseSurface(VideoHwDecoder *, unsigned);
/// Callback to negotiate the PixelFormat.
extern enum AVPixelFormat Video_get_format(VideoHwDecoder *, AVCodecContext *,
const enum AVPixelFormat *);
/// Render a ffmpeg frame.
extern void VideoRenderFrame(VideoHwDecoder *, const AVCodecContext *,
const AVFrame *);
/// Get hwaccel context for ffmpeg.
extern void *VideoGetHwAccelContext(VideoHwDecoder *);
#ifdef AVCODEC_VDPAU_H
/// Draw vdpau render state.
extern void VideoDrawRenderState(VideoHwDecoder *,
struct vdpau_render_state *);
#endif
#endif
/// Poll video events.
extern void VideoPollEvent(void);
/// Wakeup display handler.
extern void VideoDisplayWakeup(void);
/// Set video device.
extern void VideoSetDevice(const char *);
/// Get video driver name.
extern const char *VideoGetDriverName(void);
/// Set video geometry.
extern int VideoSetGeometry(const char *);
/// Set 60Hz display mode.
extern void VideoSet60HzMode(int);
/// Set soft start audio/video sync.
extern void VideoSetSoftStartSync(int);
/// Set show black picture during channel switch.
extern void VideoSetBlackPicture(int);
/// Set brightness adjustment.
extern void VideoSetBrightness(int);
/// Set contrast adjustment.
extern void VideoSetContrast(int);
/// Set saturation adjustment.
extern void VideoSetSaturation(int);
/// Set hue adjustment.
extern void VideoSetHue(int);
/// Set video output position.
extern void VideoSetOutputPosition(VideoHwDecoder *, int, int, int, int);
/// Set video mode.
extern void VideoSetVideoMode(int, int, int, int);
/// Set 4:3 display format.
extern void VideoSet4to3DisplayFormat(int);
/// Set other display format.
extern void VideoSetOtherDisplayFormat(int);
/// Set video fullscreen mode.
extern void VideoSetFullscreen(int);
/// Set deinterlace.
extern void VideoSetDeinterlace(int[]);
/// Set skip chroma deinterlace.
extern void VideoSetSkipChromaDeinterlace(int[]);
/// Set inverse telecine.
extern void VideoSetInverseTelecine(int[]);
/// Set scaling.
extern void VideoSetScaling(int[]);
/// Set denoise.
extern void VideoSetDenoise(int[]);
/// Set sharpen.
extern void VideoSetSharpen(int[]);
/// Set cut top and bottom.
extern void VideoSetCutTopBottom(int[]);
/// Set cut left and right.
extern void VideoSetCutLeftRight(int[]);
/// Set studio levels.
extern void VideoSetStudioLevels(int);
/// Set background.
extern void VideoSetBackground(uint32_t);
/// Set audio delay.
extern void VideoSetAudioDelay(int);
/// Set auto-crop parameters.
extern void VideoSetAutoCrop(int, int, int);
/// Clear OSD.
extern void VideoOsdClear(void);
/// Draw an OSD ARGB image.
extern void VideoOsdDrawARGB(int, int, int, int, int, const uint8_t *, int,
int);
/// Get OSD size.
extern void VideoGetOsdSize(int *, int *);
/// Set OSD size.
extern void VideoSetOsdSize(int, int);
/// Set Osd 3D Mode
extern void VideoSetOsd3DMode(int);
/// Set video clock.
extern void VideoSetClock(VideoHwDecoder *, int64_t);
/// Get video clock.
extern int64_t VideoGetClock(const VideoHwDecoder *);
/// Set closing flag.
extern void VideoSetClosing(VideoHwDecoder *);
/// Reset start of frame counter
extern void VideoResetStart(VideoHwDecoder *);
/// Set trick play speed.
extern void VideoSetTrickSpeed(VideoHwDecoder *, int);
/// Grab screen.
extern uint8_t *VideoGrab(int *, int *, int *, int);
/// Grab screen raw.
extern uint8_t *VideoGrabService(int *, int *, int *);
/// Get decoder statistics.
extern void VideoGetStats(VideoHwDecoder *, int *, int *, int *, int *);
/// Get video stream size
extern void VideoGetVideoSize(VideoHwDecoder *, int *, int *, int *, int *);
extern void VideoOsdInit(void); ///< Setup osd.
extern void VideoOsdExit(void); ///< Cleanup osd.
extern void VideoInit(const char *); ///< Setup video module.
extern void VideoExit(void); ///< Cleanup and exit video module.
/// Poll video input buffers.
extern int VideoPollInput(VideoStream *);
/// Decode video input buffers.
extern int VideoDecodeInput(VideoStream *);
/// Get number of input buffers.
extern int VideoGetBuffers(const VideoStream *);
/// Set DPMS at Blackscreen switch
extern void SetDPMSatBlackScreen(int);
/// Raise the frontend window
extern int VideoRaiseWindow(void);
#if 0
long int gettid()
{
return (long int)syscall(224);
}
#endif
/// @}