Some time ago I was experimenting with xfade. I wanted to know how to use several in one run. Now I really needed it, so I did some digging and found this: ffmpeg -y \ -i input0.mkv \ -i input1.mkv \ -i input2.mkv \ -i input3.mkv \ -i input4.mkv \ -i input5.mkv \ -i input6.mkv \ -i input7.mkv \ -i input8.mkv \ -i input9.mkv \ -vcodec libx264 \ -crf 26 \ -preset veryfast \ -filter_complex " [0:a][1:a] acrossfade=d=4[a1]; [0:v][1:v] xfade=transition=hlslice: duration=4: offset=308[v1];
[a1][2:a] acrossfade=d=4[a2]; [v1][2:v] xfade=transition=vertopen: duration=4: offset=357[v2]; [a2][3:a] acrossfade=d=4[a3]; [v2][3:v] xfade=transition=circlecrop: duration=4: offset=533[v3]; [a3][4:a] acrossfade=d=4[a4]; [v3][4:v] xfade=transition=rectcrop: duration=4: offset=1016[v4]; [a4][5:a] acrossfade=d=4[a5]; [v4][5:v] xfade=transition=slideup: duration=4: offset=1158[v5]; [a5][6:a] acrossfade=d=4[a6]; [v5][6:v] xfade=transition=wiperight: duration=4: offset=1473[v6]; [a6][7:a] acrossfade=d=4[a7]; [v6][7:v] xfade=transition=horzclose: duration=4: offset=1661[v7]; [a7][8:a] acrossfade=d=4[a8]; [v7][8:v] xfade=transition=diagbl: duration=4: offset=2082[v8]; [a8][9:a] acrossfade=d=4[a9]; [v8][9:v] xfade=transition=slideright: duration=4: offset=2211[v9] " \ -map '[v9]' -map '[a9]' \ output.mkv I hope there are better ways, because there are some problems with it. For example it needs a lot of memory. (24 GB) -- Cecil Westerhof Senior Software Engineer LinkedIn: http://www.linkedin.com/in/cecilwesterhof _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".