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https://github.com/vdr-projects/vdr.git
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d34026c18b
VDR developer version 1.7.30 is now available at
ftp://ftp.tvdr.de/vdr/Developer/vdr-1.7.30.tar.bz2
A 'diff' against the previous version is available at
ftp://ftp.tvdr.de/vdr/Developer/vdr-1.7.29-1.7.30.diff
MD5 checksums:
c6d75f2962bc3e22d9313c0ee4fa113a vdr-1.7.30.tar.bz2
a63098efcc58bc697d6b890097d9c370 vdr-1.7.29-1.7.30.diff
WARNING:
========
This is a developer version. Even though I use it in my productive
environment. I strongly recommend that you only use it under controlled
conditions and for testing and debugging.
The default skin "LCARS" displays the signal strengths and qualities of
all devices in its main menu. For devices that have an stb0899 frontend chip
(like the TT-budget S2-3200) retrieving this information from the driver is
rather slow, which results in a sluggish response to user input in the main
menu. To speed this up you may want to apply the patches from
ftp://ftp.tvdr.de/vdr/Developer/Driver-Patches
to the LinuxDVB driver source.
From the HISTORY file:
- Fixed sorting recordings in the top level video directory.
- Fixed handling control characters in SI data in case of UTF-8 encoded strings
(thanks to Mehdi Karamnejad for reporting a problem with garbled UTF-8 EPG data
and helping to debug it).
- Updated the Finnish OSD texts (thanks to Rolf Ahrenberg).
- When checking whether a video directory is empty, file names that start with a
dot ('.') are now ignored and will be implicitly removed if the directory contains
no other files. This fixes the leftover ".sort" files that were introduced in
version 1.7.29.
- Added IsUpdate() to the EPG handler interface (thanks to Jörg Wendel).
- Fixed detecting transfer mode on full featured DVB cards (thanks to Stefan Huelswitt
for reporting a problem with updating CA descriptors in such cases).
- Fixed a race condition when zapping in transfer mode (reported by Reinhard Nissl).
This involves a slight change in the semantics of the cReceiver::Activate() function,
which is now called with 'false' after the receiver has been detached from the
device.
- The new function cDevice::ReadFilter() can be used by devices to implement their
own way of retrieving section filter data (thanks to Deti Fliegl).
- The new function cDevice::HasInternalCam() can be implemented by devices that
provide encrypted channels in an already decrypted form, without requiring explicit
handling of a CAM (thanks to Tobias Grimm).
- VDR can now be built according to the FHS ("File system Hierarchy Standard") by
activating the line
#USEFHS = 1
in a copy of the file Make.config.template (thanks to Dennis Bendlin, as well as
Christopher Reimer and Udo Richter for contributing to the patch).
- By default (without FHS support) the config directory is now set to the value
given in the -v option if only -v and no -c is given.
- Fixed a long delay at the end when replaying a recording that has stopped recording
less than an hour ago (typically time shift mode or a freshly edited recording).
- Fixed getting the file size and number of frames of ongoing recordings (only the
timestamp of the recording's directory was checked, while it should have been that
of the index file).
- Fixed sluggish response when manipulating editing marks while a cutting thread
is running (reported by Torsten Lang).
- The new setup options "OSD/Color key [0123]" can be used to adjust the sequence
of the color buttons displayed in the menus to that of the color keys on your
remote control (based on a patch from Oliver Schinagl).
Authors of plugins that implement skins may want to adapt their SetButtons()
function in order to make use of this new feature. See, for instance, the function
cSkinClassicDisplayMenu::SetButtons() in skinclassic.c for details.
68 lines
3.1 KiB
C++
68 lines
3.1 KiB
C++
/*
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* videodir.h: Functions to maintain a distributed video directory
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*
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* See the main source file 'vdr.c' for copyright information and
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* how to reach the author.
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*
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* $Id: videodir.h 2.2 2012/09/01 10:57:07 kls Exp $
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*/
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#ifndef __VIDEODIR_H
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#define __VIDEODIR_H
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#include <stdlib.h>
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#include "tools.h"
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extern const char *VideoDirectory;
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void SetVideoDirectory(const char *Directory);
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cUnbufferedFile *OpenVideoFile(const char *FileName, int Flags);
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int CloseVideoFile(cUnbufferedFile *File);
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bool RenameVideoFile(const char *OldName, const char *NewName);
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bool RemoveVideoFile(const char *FileName);
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bool VideoFileSpaceAvailable(int SizeMB);
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int VideoDiskSpace(int *FreeMB = NULL, int *UsedMB = NULL); // returns the used disk space in percent
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cString PrefixVideoFileName(const char *FileName, char Prefix);
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void RemoveEmptyVideoDirectories(void);
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bool IsOnVideoDirectoryFileSystem(const char *FileName);
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class cVideoDiskUsage {
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private:
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static int state;
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static time_t lastChecked;
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static int usedPercent;
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static int freeMB;
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static int freeMinutes;
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public:
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static bool HasChanged(int &State);
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///< Returns true if the usage of the video disk space has changed since the last
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///< call to this function with the given State variable. The caller should
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///< initialize State to -1, and it will be set to the current internal state
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///< value of the video disk usage checker upon return. Future calls with the same
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///< State variable can then quickly check for changes.
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static void ForceCheck(void) { lastChecked = 0; }
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///< To avoid unnecessary load, the video disk usage is only actually checked
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///< every DISKSPACECHEK seconds. Calling ForceCheck() makes sure that the next call
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///< to HasChanged() will check the disk usage immediately. This is useful in case
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///< some files have been deleted and the result shall be displayed instantly.
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static cString String(void);
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///< Returns a localized string of the form "Disk nn% - hh:mm free".
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///< This function is mainly for use in skins that want to retain the display of the
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///< free disk space in the menu title, as was the case until VDR version 1.7.27.
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///< An implicit call to HasChanged() is done in this function, to make sure the
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///< returned value is up to date.
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static int UsedPercent(void) { return usedPercent; }
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///< Returns the used space of the video disk in percent.
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///< The caller should call HasChanged() first, to make sure the value is up to date.
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static int FreeMB(void) { return freeMB; }
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///< Returns the amount of free space on the video disk in MB.
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///< The caller should call HasChanged() first, to make sure the value is up to date.
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static int FreeMinutes(void) { return freeMinutes; }
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///< Returns the number of minutes that can still be recorded on the video disk.
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///< This is an estimate and depends on the data rate of the existing recordings.
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///< There is no guarantee that this value will actually be met.
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///< The caller should call HasChanged() first, to make sure the value is up to date.
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};
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#endif //__VIDEODIR_H
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