Thanks a lot - these are the things I was afraid of missing. I will change it and use 'overlay=x=0:y=0’ for clarity.
Rainer > On 8 Apr 2021, at 09:45, Michael Koch <[email protected]> wrote: > > Am 08.04.2021 um 09:27 schrieb Rainer M Krug: >> ffmpeg -i ‘background_movie.avi' -i 'overlay.avi' -filter_complex >> 'overlay=0x0’ ‘final_movie.avi’ > > I think overlay=0x0 is not doing what you expect. It does set the x option to > hexadecimal 0, and it doesn't specify the y option. In your case that doesn't > matter because the default values are 0. You could write 'overlay=x=0:y=0' or > you could simplify it to just 'overlay' without any options. > > Michael > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". -- Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys. (Germany) Orcid ID: 0000-0002-7490-0066 Department of Evolutionary Biology and Environmental Studies University of Zürich Office Y34-J-74 Winterthurerstrasse 190 8075 Zürich Switzerland Office: +41 (0)44 635 47 64 Cell: +41 (0)78 630 66 57 email: [email protected] [email protected] Skype: RMkrug PGP: 0x0F52F982
smime.p7s
Description: S/MIME cryptographic signature
_______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
