Hi, I have two mp4 (myIntro.mp4 and movie.mp4) that I want to concatenate, but the second video should start at 10 seconds. Both mp4 have same properties.
Normal concat without seeking works just fine: ffmpeg -f concat -i list.txt -c copy output.mp4 I cut the first few seconds of the movie to remove some logos using: ffmpeg -ss 10.1 -i input_2.mp4 -c copy input_2_nologos.mp4 Playing back this file works as expected, the logos are gone. Problem is when I repeat the concat command above with the new movie, obviously updating the list.txt file, The logos are back! What am I doing wrong? Are the logos preserved, only hidden when seeking? Can I do the concat and seeking in one step? Thanks for any hint _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
