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ffprobe: add page (#1414)

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Andrew Prentice 2017-06-23 14:04:48 -04:00 • committed by Starbeamrainbowlabs
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pages/common/ffprobe.md Normal file
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# ffprobe
> Multimedia stream analyzer.
- Display all available stream info for a media file:
`ffprobe -v error -show_entries {{input.mp4}}`
- Display media duration:
`ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 {{input.mp4}}`
- Display the frame rate of a video:
`ffprobe -v error -select_streams v:0 -show_entries stream=avg_frame_rate -of default=noprint_wrappers=1:nokey=1 {{input.mp4}}`
- Display the width or height of a video:
`ffprobe -v error -select_streams v:0 -show_entries stream={{width|height}} -of default=noprint_wrappers=1:nokey=1 {{input.mp4}}`