[FFmpeg-user] Why is format=rgb24 required after maskedmerge?

Carl Eugen Hoyos ceffmpeg at gmail.com
Wed Aug 19 21:11:02 EEST 2020

Am Mi., 19. Aug. 2020 um 19:59 Uhr schrieb Paul B Mahol <onemda at gmail.com>:

> > 1. Insert a showinfo filter after maskedmerge and check the pixel format.
> Just use -v debug, it will show whenever scale/format filter is auto inserted.

Luckily, -v verbose is sufficient.

(I'd like to add that the extremely important information about automatic
scale filter insertion was originally shown with default verbosity, I always
wanted to restore this behaviour and wonder now who changed it...)

Carl Eugen

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