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Peter Große 1920382aa9 dashenc: add option to provide UTC timing source If set, adds a UTCTiming tag in the manifest. This is part of the recommendations listed in the "Guidelines for Implementations: DASH-IF Interoperability Points" [1][2] Section 4.7 describes means for the Availability Time Synchronization. A usable default is "https://time.akamai.com/?iso" [1] http://dashif.org/guidelines/ [2] http://dashif.org/wp-content/uploads/2016/12/DASH-IF-IOP-v4.0-clean.pdf (current version as of writing) Signed-off-by: Peter Große <pegro@friiks.de> Signed-off-by: Martin Storsjö <martin@martin.st>		8 years ago
avbuild	build: Add version numbers to "Requires" entries in pkg-config files	8 years ago
compat	compat/atomics: add typecasts in atomic_compare_exchange_strong()	8 years ago
doc	lavc: add an option for exporting cropping information to the caller	8 years ago
libavcodec	vaapi_encode: Add MPEG-2 support	8 years ago
libavdevice	build: Generate pkg-config files from Make and not from configure	8 years ago
libavfilter	build: Generate pkg-config files from Make and not from configure	8 years ago
libavformat	dashenc: add option to provide UTC timing source	8 years ago
libavresample	build: Generate pkg-config files from Make and not from configure	8 years ago
libavutil	fifo: Return the correct AVERROR value	8 years ago
libswscale	swscale-test: const correctness for pointer variable	8 years ago
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tests	fate: Skip the checkasm test if CONFIG_STATIC is disabled	8 years ago
tools	build: Move entries related to building TOOLS to a subdirectory Makefile	8 years ago
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.gitignore	build: Move build-system-related helper files to a separate subdirectory	8 years ago
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Changelog	vaapi_encode: Add MPEG-2 support	8 years ago
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Makefile	Replace cmdutils_common_opts.h by a macro	8 years ago
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avconv.c	avconv: Do not pass NULL to avio_tell	8 years ago
avconv.h	…
avconv_dxva2.c	…
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avconv_opt.c	Replace cmdutils_common_opts.h by a macro	8 years ago
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avplay.c	Replace cmdutils_common_opts.h by a macro	8 years ago
avprobe.c	Replace cmdutils_common_opts.h by a macro	8 years ago
cmdutils.c	cmdutils: update copyright year to 2017	8 years ago
cmdutils.h	Replace cmdutils_common_opts.h by a macro	8 years ago
configure	configure: Clean up temporary files on interrupt	8 years ago

README.md

Libav

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.