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Xiaohan Wang
caaa40d2c6
Currently the Windows CC_IDENT is ended with '\r\n'. "head -n1" will not remove the '\r' and this is causing building error in Chromium. This CL adds "tr -d '\r'" to remove '\r' in the CC_IDENT string. Since in most cases '\r' only appears at the end of a string/line, this should work in most cases. See example: printf "hello\r\nworld\r\n" | head -n1 | hd 00000000 68 65 6c 6c 6f 0d 0a |hello..| printf "hello\r\nworld\r\n" | head -n1 | tr -d '\r' | hd 00000000 68 65 6c 6c 6f 0a |hello.| Also note a similar previous change at: https://lists.ffmpeg.org/pipermail/ffmpeg-cvslog/2013-October/069950.html Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
FFmpeg README
FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.
Libraries
libavcodecprovides implementation of a wider range of codecs.libavformatimplements streaming protocols, container formats and basic I/O access.libavutilincludes hashers, decompressors and miscellaneous utility functions.libavfilterprovides a mean to alter decoded Audio and Video through chain of filters.libavdeviceprovides an abstraction to access capture and playback devices.libswresampleimplements audio mixing and resampling routines.libswscaleimplements 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,ismindexandqt-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.