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FFmpeg

Proposed Q&A site for FFmpeg usage and manipulation. FFmpeg is probably the world's top open-source multi-platform media (video, audio and some images) conversion library.
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please support the broadcast and media technologies proposal – Aviad Rozenhek Jan 13 at 16:28

2
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2
answers

should the proposal name be modified to include libav

apr 30 at 20:17 Community♦ 1
4
votes
1
answer

This is exact subset of Broadcast and Media technologies

dec 31 at 12:37 Community♦ 1

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7 Example Questions

active oldest votes
up vote 5 down vote
How can I reduce the sizes of .FLV files?
added by Miguel Oct 11 '12 at 3:51
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up vote 4 down vote
Is it possible to know if a video file is progressive or intelaced? and if so what type of interlacing, by using avprobe or another tool?
added by Aviad Rozenhek, edited by Miguel Mar 17 at 22:01
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up vote 4 down vote
How can I perform frame specific cutting of a media file while re-encoding with FFMEPG?
added by psubsee2003 Feb 2 at 17:31
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up vote 2 down vote
I encode h264 thusly: avconv.exe -i in.mp4 -bsf h264_mp4toannexb out.h264 why the first keyframe has NAL type 5, all other NALS are 7, 8, 6 or 1?
added by Aviad Rozenhek Aug 2 '12 at 8:21
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up vote 1 down vote
How can you segment an existing video file into apple HTTP live streaming HLS using ffmpeg?
added by Aviad Rozenhek, edited by Miguel Mar 17 at 22:02
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up vote 1 down vote
Is it possible to add the chapter stream to one of the FFProbe output formats?
added by psubsee2003 Feb 2 at 17:29
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up vote 0 down vote
ffmpeg to quicktime .mov: Is it possible to set metadata for audio tracks and channels like channel assignment, active/inactive, etc.?
added by mivk May 15 at 19:50
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The topic and audience are still being decided. It needs:

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  • 40 more questions with a score of 10 or more

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proposed by

Shimmy
18.8k●37●171●372

1 year ago (edited 1 year ago)

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latest activity

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