Am 02.10.2017 um 18:34 schrieb Marton Balint: > Yeah, you can capture both at the same time, and one signal might be > key, other might be fill, but as far as I know the driver will not > merge these two signals behind the scenes to one single input with an > alpha channel.
Is there a video filter for splitting RGBA->key/fill or joining key/fill -> RGBA? Then an example in the docs would be helpful, though I'm not sure if the two streams will be perfectly synchronized. Matthias _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
