[FFmpeg-user] Numerical histogram output for checking typical broadcast ranges (16-235)

Christoph Gerstbauer christophgerstbauer at gmx.at
Fri May 9 17:59:36 CEST 2014


I am very new in using the histogram filter.

Is it possible to dump the video level values from which the histogram
graph is drawn into numeric values (textfile dump) to check if a video
has levels inside the broadcast ranges (16-235/94-940)?


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