[FFmpeg-user] Set a background color to a mosaic

[Grégory S]

Howard can i do that ?

Le 28 août 2017 12:14 PM, "Carl Eugen Hoyos" <ceffmpeg at gmail.com> a écrit :

> 2017-08-28 12:07 GMT+02:00 Grégory S <texel3d at gmail.com>:
> > Hi,
> >
> > i use FFMpeg to create a mosaic.
> > It works but the background color of the mosaic of my output video is
> green
> > by default.
> > How can i modify my command line in order to have a black color as
> > background for my mosaic ?
> >
> > "ffmpeg.exe -i C:/source/video1.mp4 -i C:/source/video2.mp4
> -filter_complex
> > "nullsrc=size=1920x1080 [base]
>
> Did you try using the color filter instead of nullsrc for the background?
>
> Carl Eugen
> _______________________________________________
> ffmpeg-user mailing list
> ffmpeg-user at ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".