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ManojGuptaBonda 1054752c56 Add support for VP9 VDPAU hwaccel decode 
Support for VDPAU accelerated VP9 decoding was added with libvdpau-1.3.
Support for the same in ffmpeg is added with this patch. Profiles
related to VDPAU VP9 can be found in latest vdpau.h present in
libvdpau-1.3. DRC clips are not supported yet due to
http://trac.ffmpeg.org/ticket/8068

Add VP9 VDPAU to list of hwaccels and supported formats
Added file vdpau_vp9.c and Modified configure to add VDPAU VP9 support.
Mapped VP9 profiles to VDPAU VP9 profiles. Populated the codec specific
params that need to be passed to VDPAU.

Signed-off-by: Philip Langdale <philipl@overt.org>
2019-10-26 09:57:01 -07:00
compat
compat/cuda: Change inclusion guards
2019-08-05 12:07:09 +02:00
doc
doc/filters: add one more example for libvmaf
2019-10-25 22:58:50 +02:00
ffbuild
build: add support for building CUDA files with clang
2019-08-04 19:08:08 +02:00
fftools
fftools/ffmpeg: Free swresample dictionary during cleanup
2019-10-25 00:22:33 +02:00
libavcodec
Add support for VP9 VDPAU hwaccel decode
2019-10-26 09:57:01 -07:00
libavdevice
libavdevice: Update the class name as uniform style
2019-08-15 09:29:55 +08:00
libavfilter
avfilter/avf_showfreqs: free input frame after using it
2019-10-26 10:16:02 -03:00
libavformat
avformat/avienc: Remove superfluous header
2019-10-25 23:27:02 +02:00
libavresample
avresample: remove deprecated attribute from the AVAudioResampleContext struct
2018-01-09 10:56:53 -03:00
libavutil
avutil/opt: print runtime flag too
2019-10-14 11:28:54 +02:00
libpostproc
Bump minor versions again on master to keep 4.2 versions separate from master
2019-07-21 18:36:31 +02:00
libswresample
swresample/audioconvert: fix invalid left shift for 64bit sample format
2019-09-26 16:22:47 +02:00
libswscale
swscale/output: Avoid 64bit in Alpha in yuv2ya16_X_c_template()
2019-10-16 19:17:57 +02:00
presets
…
tests
FATE/dnn: add .gitignore
2019-10-23 09:58:17 -03:00
tools
tools/target_dec_fuzzer: Adjust threshold for CFHD
2019-10-25 00:22:33 +02:00
.gitattributes
…
.gitignore
tools/python: add script to convert TensorFlow model (.pb) to native model (.model)
2019-07-01 10:23:47 -03:00
.travis.yml
Merge commit '899ee03088d55152a48830df0899887f055da1de'
2019-03-14 15:53:16 -03:00
Changelog
Add support for VP9 VDPAU hwaccel decode
2019-10-26 09:57:01 -07:00
configure
Add support for VP9 VDPAU hwaccel decode
2019-10-26 09:57:01 -07:00
CONTRIBUTING.md
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COPYING.GPLv2
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COPYING.GPLv3
…
COPYING.LGPLv2.1
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COPYING.LGPLv3
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CREDITS
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INSTALL.md
INSTALL.md: Fix Markdown formatting
2019-01-31 10:29:16 -09:00
LICENSE.md
LICENSE: Add missing libraries that need --enable-version3.
2019-08-12 02:25:39 +02:00
MAINTAINERS
MAINTAINERS: add myself to OMX
2019-08-23 17:07:05 -07:00
Makefile
tools: Add fuzzer for demuxers
2019-05-31 22:44:30 +02:00
README.md
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RELEASE
RELEASE: Update value for post 4.2 branch
2019-07-21 18:37:32 +02:00

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.
  • 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.

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