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Lynne 874fbbb3ab hwcontext_vulkan: setup extensions before features 
The issue is that enabling features requires that the device
extension is supported. The extensions bitfield was set later,
so it was always 0, leading to no features being added.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2024-08-30 18:02:35 +02:00
compat avutil/common: Don't auto-include mem.h 2024-04-01 19:51:37 +02:00
doc avfilter/vf_v360: add dual square projection 2024-08-15 18:13:47 +02:00
ffbuild riscv: add Zvbb vector bit manipulation extension 2024-05-11 18:22:55 +02:00
fftools fftools/ffmpeg: show video stats in progress output without filters 2024-08-15 10:48:37 +02:00
libavcodec vulkan_decode: use the correct queue family for decoding ops 2024-08-30 18:02:34 +02:00
libavdevice libavdevice/gdigrab: change hwnd tail check fail logic to !=null 2024-08-15 18:17:54 +02:00
libavfilter lavfi: move AVFilterLink.graph to FilterLink 2024-08-30 18:02:34 +02:00
libavformat avformat/iamf_parse: ignore Audio Elements with an unsupported type 2024-08-15 10:48:38 +02:00
libavutil hwcontext_vulkan: setup extensions before features 2024-08-30 18:02:35 +02:00
libswresample swresample/swresample: Rectify invalid function in the documentation 2024-07-03 08:46:28 +02:00
libswscale swscale/output: don't leave the alpha channel undefined in vuyx and xv36le 2024-08-15 10:48:36 +02:00
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tests checkasm: add tests for vvc dmvr 2024-08-15 18:17:55 +02:00
tools tools/target_dec_fuzzer: Check that FFv1 doesnt leave uninitialized memory in its buffers 2024-08-15 10:48:37 +02:00
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.gitignore gitignore: add config_components.h 2022-03-17 18:35:41 -03:00
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Changelog lavfi: add Perlin noise generator 2024-07-02 10:05:06 +02:00
configure configure: check if assembler supports RV zicbop 2024-07-31 17:43:44 +02:00
CONTRIBUTING.md
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INSTALL.md
LICENSE.md Update Librempeg LICENSE 2024-02-24 13:31:56 +01:00
Makefile add tools/target_swr_fuzzer 2024-08-15 10:48:31 +02:00
README.md README: update 2023-12-10 16:15:11 +01:00
RELEASE RELEASE: update after 7.0 branch 2024-04-03 17:29:51 +02:00

README.md

Librempeg README

Librempeg 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 means to alter decoded audio and video through a directed graph of connected 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.

Examples

Coding examples are available in the doc/examples directory.

License

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

Contributing

Contributing can be done via Github pull requests.