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Martin Storsjö cdcfa97dc4 libavformat: Fix a faulty api deprecation guard in prepare_input_packet 
This seems to have been added by mistake in 11de006b, by not
noticing the negation for the existing condition. This block does
not contain any code that accesses the codec field in AVStream.

This function is meant to serve as a complement to compute_pkt_fields2,
which is guarded by FF_API_COMPUTE_PKT_FIELDS2 && FF_API_LAVF_AVCTX.

Signed-off-by: Martin Storsjö <martin@martin.st>
2016-12-15 12:01:48 +02:00
compat
compat/atomics: add typecasts in atomic_compare_exchange_strong()
2016-12-08 15:53:58 -05:00
doc
lavc: add a bitstream filter for splitting VP9 superframes
2016-12-14 09:06:45 +01:00
libavcodec
arm64: replace 'bic' with immediate with 'and' with inverted immediate
2016-12-14 21:53:05 +01:00
libavdevice
build: Fix dependencies for alsa/jack/sndio support
2016-12-09 08:42:34 +01:00
libavfilter
lavfi: Add VAAPI deinterlacer
2016-12-10 16:55:44 +00:00
libavformat
libavformat: Fix a faulty api deprecation guard in prepare_input_packet
2016-12-15 12:01:48 +02:00
libavresample
Fix some mismatches between function parameter and doxygen parameter names.
2016-11-21 14:29:10 +01:00
libavutil
ppc: Merge types_altivec.h into util_altivec.h
2016-12-14 14:08:43 +01:00
libswscale
ppc: Centralize compiler-specific altivec.h #include handling in one place
2016-12-14 14:08:43 +01:00
presets
…
tests
fate: Add h264 test for frame num gaps
2016-12-14 11:01:50 +01:00
tools
build: Move entries related to building TOOLS to a subdirectory Makefile
2016-12-07 11:02:31 +01:00
.gitattributes
Treat all '*.pnm' files as non-text file
2014-11-28 17:52:43 -05:00
.gitignore
build: Ignore generated mapfile and remove it on distclean
2016-05-27 11:27:24 +02:00
.travis.yml
travis: Enable OSX integration
2015-11-17 16:51:00 +01:00
arch.mak
ppc: vsx: Implement float_dsp
2015-05-31 12:07:11 +02:00
avconv_dxva2.c
avconv_dxva2: add a profile check for hevc
2016-07-20 16:33:09 +02:00
avconv_filter.c
avconv: make sure the filtergraph is freed on init failure
2016-10-02 11:41:45 +02:00
avconv_opt.c
avconv_opt: Consistently iterate through hwaccels array in all cases
2016-11-13 19:06:38 +01:00
avconv_qsv.c
avconv_qsv: use the actual pixel format provided by lavc
2016-07-22 19:08:12 +02:00
avconv_vaapi.c
avconv_vaapi: Convert to use hw_frames_ctx only
2016-08-30 22:16:01 +01:00
avconv_vda.c
avconv: vda: Unlock the pixel buffer once it is accessed
2015-07-09 00:10:13 +02:00
avconv_vdpau.c
avconv_vdpau: use the hwcontext device creation API
2016-05-26 15:40:34 +02:00
avconv.c
avconv: Fix the audio next dts computation
2016-11-29 10:38:01 +01:00
avconv.h
avconv: support parsing bitstream filter options
2016-11-02 10:08:28 +01:00
avplay.c
avplay: Correct function pointer assignments in options array
2016-11-08 17:20:30 +01:00
avprobe.c
avprobe: Allow specifying multiple stream entries to be shown
2016-12-07 14:35:08 -05:00
Changelog
mov: Export spherical information
2016-12-07 14:35:06 -05:00
cmdutils_common_opts.h
avplay: Accept cpuflags option
2013-10-22 10:49:31 +02:00
cmdutils.c
avconv: switch to the new BSF API
2016-03-20 08:15:01 +01:00
cmdutils.h
avconv: use read_file() for reading the 2pass stats
2015-07-19 09:37:11 +02:00
common.mak
build: Rename host_libs/HOSTLIBS variables to host_extralibs/HOSTEXTRALIBS
2016-12-09 18:51:23 +01:00
configure
vp9: split superframes in the filtering stage before actual decoding
2016-12-14 09:06:45 +01:00
COPYING.GPLv2
…
COPYING.GPLv3
…
COPYING.LGPLv2.1
…
COPYING.LGPLv3
…
CREDITS
…
INSTALL
…
library.mak
build: Drop support for configuring library name suffixes
2016-12-03 09:15:01 +01:00
LICENSE
Remove the legacy X11 screen grabber
2016-07-29 19:03:10 +02:00
Makefile
build: Use _extralibs variable names instead of _libs everywhere
2016-12-09 18:57:03 +01:00
README
doc: Add more information in the README
2014-08-16 00:49:22 +02:00
README.md
doc: Add travis badge
2015-09-14 00:19:08 +02:00
RELEASE
Make the RELEASE file match with the most recent tag
2016-10-14 13:52:51 -04:00
version.sh
build: remove hardcoded name of version header
2016-09-15 21:59:15 +02:00

README.md

Libav

Build Status

Libav 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.
  • libavresample implements audio mixing and resampling routines.
  • libswscale implements color conversion and scaling routines.

Tools

  • avconv is a command line toolbox to manipulate, convert and stream multimedia content.
  • avplay is a minimalistic multimedia player.
  • avprobe 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

Conding examples are available in the doc/example directory.

License

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

Description
FFmpeg with added filter to color correct dive videos
Readme 432 MiB
Languages
C 90.6%
Assembly 7.5%
Makefile 1.3%
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