On 15/07/15 05:23, Chris Angelico wrote: > I have a video of a talking head, which I wish to replace at certain > points with still images (slides, if you like), for X seconds. The > 'overlay' filter seems to be most of what I want, and I can ensure > that all the images are the same size as the video itself (which means > they completely cover the image). But after poking around in the man > page and on the internet, the best I can come up with is this:
probably you can take the two inputs, one for the image with continuous loop and the other for the video and use overlay and select filters (see https://libav.org/documentation/avconv.html#select) The input image would be a constant stream and you use select to decide when to insert it and for how long. Could you please give me the output of the mpegts avconv with -v debug ? that part sounds quite fishy. lu _______________________________________________ libav-tools mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-tools
