On 11/6/2023 9:13 AM, sreekar manchukonda wrote:

I'm seeking help on how to utilize ffmpeg to apply an extensive number of
filters—specifically over 2000, each filter including a crop, boxblur, and
overlay—to a video over an hour long.

This is a single video, being processed once, with 2000 filters being applied? That in itself sounds like a recipe for disaster, and that a more purpose-built editing system would do a better job (e.g. openshot or shotcut, both are open-source). You may be able to create an EDL (Edit Decision List) from your filters to drive the editor software.

If you have storage space, you could also use uncompressed intermediate files and successively run smaller groups of filters on them.

Later,

z!
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