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Questions tagged [libav]

Libav is a complete, cross-platform solution to record, convert and stream audio and video. It includes libavcodec - the leading audio/video codec library.

Libav is a complete, cross-platform solution to record, convert and stream audio and video. It includes libavcodec - the leading audio/video codec library.

Source: libav.org

39 questions
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avprobe - doesn't output json document

I'm trying to create a json file with information of a mp4 file with avprobe, but it doesn't print nothing. The command avprobe -v 0 -show_format -of json myvideo.mp4 My avprobe version avprobe version 0.8.6-6:0.8.6-1ubuntu2, Copyright (c)…
PJunior
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Muxing h264 stream into mp4

I've a H.264 stream (.264). How do I pack (mux) it into a .mp4 file? I know I need to use avconv, but I couldn't get it to work.
asd
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