frodovdr/vdr-plugin-softhddevice
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Code Issues Releases Wiki Activity

Adds H264 only hardware decoder for still-pictures.

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This commit is contained in:
Johns 2013-03-11 16:32:00 +01:00
parent f09a37a941
commit 1f0d5878b1
2 changed files with 18 additions and 4 deletions
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2
Todo
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@ -39,6 +39,7 @@ video:
some low-bandwidth tv channels have hiccups.
check start with 24Hz display rate
crash with ffmpeg without vaapi and vdpau.
still-picture of PES recordings should use VideoMpegEnqueue.
vdpau:
software deinterlace path not working.
@ -55,6 +56,7 @@ libva:
[drm:i915_wait_request] *ERROR* i915_wait_request returns -11 ...
missing OSD support for 3d SBS / Top-Bottom streams, like VPDAU.
PIP support / multistream handling
VA-AP VaapiCleanup crash after channel without video.
libva: branch vaapi-ext / staging
add support for vaapi-ext / staging

20
softhddev.c
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@ -1912,6 +1912,11 @@ int VideoDecodeInput(VideoStream * stream)
#ifdef USE_PIP
//fprintf(stderr, "[");
//DumpMpeg(avpkt->data, avpkt->size);
#ifdef STILL_DEBUG
if (InStillPicture) {
DumpMpeg(avpkt->data, avpkt->size);
}
#endif
// lock decoder against close
pthread_mutex_lock(&stream->DecoderLockMutex);
if (stream->Decoder) {
@ -2586,8 +2591,10 @@ void StillPicture(const uint8_t * data, int size)
VideoResetPacket(MyVideoStream);
old_video_hardware_decoder = VideoHardwareDecoder;
// enable/disable hardware decoder for still picture
VideoHardwareDecoder = ConfigStillDecoder;
VideoNextPacket(MyVideoStream, CODEC_ID_NONE); // close last stream
if (VideoHardwareDecoder != ConfigStillDecoder) {
VideoHardwareDecoder = ConfigStillDecoder;
VideoNextPacket(MyVideoStream, CODEC_ID_NONE); // close last stream
}
if (MyVideoStream->CodecID == CODEC_ID_NONE) {
// FIXME: should detect codec, see PlayVideo
@ -2663,9 +2670,11 @@ void StillPicture(const uint8_t * data, int size)
#ifdef STILL_DEBUG
InStillPicture = 0;
#endif
VideoNextPacket(MyVideoStream, CODEC_ID_NONE); // close last stream
if (VideoHardwareDecoder != old_video_hardware_decoder) {
VideoHardwareDecoder = old_video_hardware_decoder;
VideoNextPacket(MyVideoStream, CODEC_ID_NONE); // close last stream
}
VideoSetTrickSpeed(MyVideoStream->HwDecoder, 0);
VideoHardwareDecoder = old_video_hardware_decoder;
}
/**
@ -2804,6 +2813,7 @@ const char *CommandLineHelp(void)
"\tno-hw-decoder\t\tdisable hw decoder, use software decoder only\n"
"\tno-mpeg-hw-decoder\tdisable hw decoder for mpeg only\n"
"\tstill-hw-decoder\tenable hardware decoder for still-pictures\n"
"\tstill-h264-hw-decoder\tenable h264 hw decoder for still-pictures\n"
"\talsa-driver-broken\tdisable broken alsa driver message\n"
"\tignore-repeat-pict\tdisable repeat pict message\n"
" -D\t\tstart in detached mode\n";
@ -2877,6 +2887,8 @@ int ProcessArgs(int argc, char *const argv[])
}
} else if (!strcasecmp("still-hw-decoder", optarg)) {
ConfigStillDecoder = -1;
} else if (!strcasecmp("still-h264-hw-decoder", optarg)) {
ConfigStillDecoder = 1;
} else if (!strcasecmp("alsa-driver-broken", optarg)) {
AudioAlsaDriverBroken = 1;
} else if (!strcasecmp("ignore-repeat-pict", optarg)) {