[FFmpeg-user] How to filter time dependent

[Michael Koch]

Am 23.04.2021 um 13:35 schrieb Nicolas George:
> Ulf Zibis (12021-04-23):
>> I already had checked that. Unfortunately, crop has no timeline support:
> How would that work? Enabling or disabling crop changes the output
> resolution, which is not supported by libavfilter.

The crop filter could be used to change the x,y coordinates, with 
constant output resolution.

Michael