I have a hundred of visually (!) corrupt video clips in H.264 'hiding' within a larger set of files. As they have been re-transcoded, all of them are now technically OK and will play fine, but will have green flash on every other frame.
I have noticed that if I run a file through QCTools then I can identify them by the 'temporal outliers' value, as every other frame is drastically different from the previous one (because of those green flashes).
I would like to point QCTools to each file in this large set, but only:
- process a small portion of it - there is no time to go through every file in its entire duration
- fetch only one value - temporal outliers
I have looked through the help of the QCTools CLI version and could not find a way to do this. Does anyone have any other ideas on identifying these files? Is there still a way to do this with QCTools?