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wm4 eca7b0dcce avformat/vobsub: compare correct packet stream IDs 
The stream ID is essentially an arbitrary number defined by the .idx
file headers. They have to match the IDs in the .sub stream. The vobsub
demuxer assumed the IDs would just start from 0, increassing by 1 for
each stream. This is not correct. In the sample I had, the IDs were
starting from 1, leading to no subtitles being displayed at all.

Fix this by using the correct stream ID.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit a47ad06baf6c0db6d47a5531d6d4ee0511f44eac)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-10-08 15:21:45 +02:00
compat
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doc
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libavcodec
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libavdevice
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libavfilter
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libavformat
avformat/vobsub: compare correct packet stream IDs
2015-10-08 15:21:45 +02:00
libavresample
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libavutil
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libpostproc
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libswresample
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libswscale
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presets
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tests
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tools
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.gitattributes
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.gitignore
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arch.mak
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Changelog
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cmdutils_common_opts.h
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cmdutils_opencl.c
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cmdutils.c
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cmdutils.h
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common.mak
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configure
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COPYING.GPLv2
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COPYING.GPLv3
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COPYING.LGPLv2.1
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COPYING.LGPLv3
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CREDITS
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ffmpeg_dxva2.c
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ffmpeg_filter.c
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ffmpeg_opt.c
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ffmpeg_vdpau.c
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ffmpeg_videotoolbox.c
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ffmpeg.c
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ffmpeg.h
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ffplay.c
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ffprobe.c
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ffserver_config.c
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ffserver_config.h
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ffserver.c
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INSTALL.md
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library.mak
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LICENSE.md
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MAINTAINERS
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Makefile
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README.md
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RELEASE
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RELEASE_NOTES
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version.sh
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README.md

FFmpeg README

FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.

Libraries

  • libavcodec provides implementation of a wider range of codecs.
  • libavformat implements streaming protocols, container formats and basic I/O access.
  • libavutil includes hashers, decompressors and miscellaneous utility functions.
  • libavfilter provides a mean to alter decoded Audio and Video through chain of filters.
  • libavdevice provides an abstraction to access capture and playback devices.
  • libswresample implements audio mixing and resampling routines.
  • libswscale implements color conversion and scaling routines.

Tools

  • ffmpeg is a command line toolbox to manipulate, convert and stream multimedia content.
  • ffplay is a minimalistic multimedia player.
  • ffprobe is a simple analysis tool to inspect multimedia content.
  • ffserver is a multimedia streaming server for live broadcasts.
  • Additional small tools such as aviocat, ismindex and qt-faststart.

Documentation

The offline documentation is available in the doc/ directory.

The online documentation is available in the main website and in the wiki.

Examples

Coding examples are available in the doc/examples directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.

Description
Mirror of https://git.ffmpeg.org/ffmpeg.git
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