2015년 5월 26일 화요일

ffmpeg


FFmpeg provides various tools:
  • ffmpeg is a command line tool to convert multimedia files between formats.
  • ffserver is a multimedia streaming server for live broadcasts.
  • ffplay is a simple media player based on SDL and the FFmpeg libraries.
  • ffprobe is a is a simple multimedia stream analyzer.
and developers libraries:
  • libavutil is a library containing functions for simplifying programming, including random number generators, data structures, mathematics routines, core multimedia utilities, and much more.
  • libavcodec is a library containing decoders and encoders for audio/video codecs.
  • libavformat is a library containing demuxers and muxers for multimedia container formats.
  • libavdevice is a library containing input and output devices for grabbing from and rendering to many common multimedia input/output software frameworks, including Video4Linux, Video4Linux2, VfW, and ALSA.
  • libavfilter is a library containing media filters.
  • libswscale is a library performing highly optimized image scaling and color space/pixel format conversion operations.
  • libswresample is a library performing highly optimized audio resampling, rematrixing and sample format conversion operations.

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