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FFmpeg git repo
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Srinath K R d8da329cc3 avcodec/nvenc: Add default value for AVCodecContext::refs 
AVCodecContext::refs is used to control the DPB size to be used by the
encoder. The default value for AVCodecContext::refs as set in
libavcodec/options_table.h is 1.

This patch sets AVCodecContext::refs to 0 for h264_nvenc and hevc_nvenc in
order to let the driver take the decision of the correct DPB size to use in
all cases.

Signed-off-by: Srinath K R <skr@nvidia.com>
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
 		2017-06-01 11:28:30 +02:00
compat compat/cuda/ptx2c: remove bashism and harden against arbitrary input 2017-05-15 18:54:38 +02:00
doc examples/encode_video: slightly improve error reporting 2017-05-31 15:46:19 +02:00
ffbuild build: remove --enable-raise-major configure option 2017-05-17 22:52:59 -03:00
libavcodec avcodec/nvenc: Add default value for AVCodecContext::refs 2017-06-01 11:28:30 +02:00
libavdevice Use AVOnce as a static variable consistently 2017-05-22 12:36:32 +02:00
libavfilter zscale: Add range options aliases to match scale ones 2017-05-26 10:29:32 -04:00
libavformat avformat/tls_schannel: log unknown error codes 2017-05-31 12:07:43 +02:00
libavresample
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libavutil avutil/pixfmt: remove superfluous define 2017-06-01 01:18:49 -03:00
libpostproc
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libswresample
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libswscale
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presets
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tests tests/fate/libavcodec: Test with all idct and dct modes supported in the test 2017-05-31 02:32:42 +02:00
tools tools/target_dec_fuzzer: Move the hwaccel check outside the initialization if 2017-05-29 03:40:47 +02:00
.gitattributes
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.gitignore build: add support for building .cu files via nvcc 2017-05-15 11:46:50 +02:00
.travis.yml
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CONTRIBUTING.md
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COPYING.GPLv2
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CREDITS
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Changelog lavc: remove libschroedinger encoding and decoding wrappers 2017-05-29 20:15:58 +01:00
INSTALL.md
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LICENSE.md
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MAINTAINERS lavc: remove libschroedinger encoding and decoding wrappers 2017-05-29 20:15:58 +01:00
Makefile build: remove --enable-raise-major configure option 2017-05-17 22:52:59 -03:00
README.md
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RELEASE
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cmdutils.c
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cmdutils.h
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cmdutils_opencl.c cmdutils_opencl: Fix read of uinitialized cl_mem 2017-05-11 13:02:12 +02:00
configure configure: Fix the msvcrt version check for mingw32 2017-05-31 12:57:22 +02:00
ffmpeg.c ffmpeg: remove bsf extradata propagation hack 2017-05-24 20:28:00 -03:00
ffmpeg.h ffmpeg: remove bsf extradata propagation hack 2017-05-24 20:28:00 -03:00
ffmpeg_cuvid.c
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ffmpeg_dxva2.c
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ffmpeg_filter.c
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ffmpeg_opt.c ffmpeg: remove bsf extradata propagation hack 2017-05-24 20:28:00 -03:00
ffmpeg_qsv.c
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ffmpeg_vaapi.c
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ffmpeg_vdpau.c
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ffmpeg_videotoolbox.c
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ffplay.c
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ffprobe.c
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ffserver.c
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ffserver_config.c
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ffserver_config.h
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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.

Contributing

Patches should be submitted to the ffmpeg-devel mailing list using git format-patch or git send-email. Github pull requests should be avoided because they are not part of our review process and will be ignored.