wiki:

Histogram

Histogram

Given source video:

YUV Histogram

ffplay video -vf histogram

RGB Histogram

ffplay video -vf format=gbrp,histogram

Histogram overlaid on top of video

ffplay video -vf "split=2[a][b],[b]histogram,format=yuva444p[hh],[a][hh]overlay"
Last modified 6 months ago Last modified on Sep 17, 2016, 3:20:45 AM

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