[FFmpeg-user] signalstats
adam smith
adamsmith79 at icloud.com
Thu Feb 14 18:17:14 EET 2019
Hi
Is it possible to limit the return of signalstats filter to only return certain values (YMAX, YMIN etc) instead of always outputting all values.
Perhaps only output values if they are outside of a tolerance eg <16 or >235
The other question regarding this filter, can it output 10bit values?
The 8bit values appear to be covered, but I am not sure how to get 10bit or higher.
System Bit Depth
Range in Digital Sample (Code) Values
Expected Video Range
Preferred Min. / Max.
Total Video Signal Range
8 bit
16 - 235
5 - 246
1 - 254
10 bit
64 - 940
20 - 984
4 - 1019
12 bit
256 - 3760
80 - 3936
16 - 4079
16 bit
4096 - 60160
1280 - 62976
256 - 65279
Thanks for your awesome work.
Thanks in advance of your resonse
Adam
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