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FFmpeg git repo
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Andreas Cadhalpun dcfd83fb8e wmalosslessdec: reset frame->nb_samples on packet loss 
Otherwise a frame with non-zero nb_samples but without any data can be
returned.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit 42e7a5b3c7)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 		2015-07-28 02:42:15 +02:00
compat
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doc Update for 2.5.7 2015-05-21 21:42:38 +02:00
libavcodec wmalosslessdec: reset frame->nb_samples on packet loss 2015-07-28 02:42:15 +02:00
libavdevice avdevice/lavfi: do not rescale AV_NOPTS_VALUE in lavfi_read_packet() 2015-07-28 02:33:56 +02:00
libavfilter avfilter/vf_transpose: Fix rounding error 2015-07-28 02:42:15 +02:00
libavformat matroskadec: check audio sample rate 2015-07-28 02:42:14 +02:00
libavresample
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libavutil arm: only enable setend on ARMv6 2015-07-28 02:33:56 +02:00
libpostproc postproc: fix unaligned access 2015-07-28 02:42:14 +02:00
libswresample swr: Remember previously set int_sample_format from user 2015-07-28 02:42:14 +02:00
libswscale swscale/swscale_unscaled: Fix rounding difference with RGBA output between little and big endian 2015-07-28 02:42:15 +02:00
presets
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tests tests/fate-run: do not attempt to parse tiny_psnrs output if it failed 2015-05-21 20:43:37 +02:00
tools tools/graph2dot: use larger data types than int for array/string sizes 2015-05-21 20:43:38 +02:00
.gitattributes
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.gitignore
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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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Changelog Update for 2.5.7 2015-05-21 21:42:38 +02:00
INSTALL.md
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LICENSE.md LICENSE.md: Add tests/reference.pnm 2014-11-30 19:12:22 +01:00
MAINTAINERS MAINTAINERS: add 2.5 2014-12-04 14:48:20 +01:00
Makefile Makefile: add dependencies which require ffversion.h 2014-12-22 03:17:56 +01:00
README.md
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RELEASE Update for 2.5.7 2015-05-21 21:42:38 +02:00
RELEASE_NOTES Update RELEASE_NOTES 2014-12-04 06:06:18 +01:00
arch.mak
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cmdutils.c cmdutils: Use 64bit for file size/offset related variable in cmdutils_read_file() 2015-01-09 17:19:10 +01:00
cmdutils.h
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cmdutils_common_opts.h
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cmdutils_opencl.c OpenCL: Avoid potential buffer overflow in cmdutils_opencl.c 2015-05-21 20:43:37 +02:00
common.mak
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configure configure: Move the .object_arch check to the right place 2015-03-21 01:52:52 +01:00
ffmpeg.c ffmpeg: Do not use the data/size of a bitstream filter after failure 2015-07-28 02:42:15 +02:00
ffmpeg.h
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ffmpeg_dxva2.c
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ffmpeg_filter.c
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ffmpeg_opt.c ffmpeg_opt: Check for localtime() failure 2015-07-28 02:33:56 +02:00
ffmpeg_vda.c vda: unlock the pixel buffer base address. 2015-07-28 02:42:14 +02:00
ffmpeg_vdpau.c
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ffplay.c
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ffprobe.c
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ffserver.c ffserver: use avcodec_copy_context to copy context 2014-12-02 21:58:34 +01:00
ffserver_config.c ffserver_config: print warning when using default value 2014-12-02 21:58:35 +01:00
ffserver_config.h
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library.mak
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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 analisys tool to inspect multimedia content.
  • 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.