>1. I already have that- and it's easy as hell to use ;) Cool! >2. "The above but keeping the audio and removing video in those segments, because someone is t

>1. I already have that- and it's easy as hell to use ;) Cool! >2. "The above but keeping the audio and removing video in those segments, because someone is talking." What do you want to replace that with? (perhaps a still of the last shot?) That seems like a good default, with the ability to choose an arbitrary image, or a video that will be automatically cropped to the duration of the "gap", or a segment of a video chosen by start-end timestamps. >3. That is possible already in my app Nice. >That is possible already in my app 4. For now, I've only focused mainly on .mov and .mp4, but I can add definitely support more. Not talking about containers. When trying to concatenate videos with different codecs, dimensions, frame rates, bit rates, etc. ffmpeg will issue warnings and output a video. Playing that video messes the players up.