Hi, I apologise for messing up the subject of this thread. It should be "Manipulation of videos: slicing, cross-dissolve, overlay" and the last "2)" should obviously be "3)". Sorry, the email obviously outgrew its original intent...
Merc. ᐧ On 11 December 2015 at 13:45, Tony Mobily <m...@mobily1.com> wrote: > Hi, > > I am new to ffmpeg. I am reading through the documentation -- although > there is a lot to take in! > I was wondering if you could give me a couple of hints on how to get > started. > > 1) Cross-dissolve > > I have two videos, 1.mp4 and 2.mp4, 10 seconds each. I want to concatenate > those videos, so that the first one has a cross-dissolve with the second > one when they are joined. If the effect goes on for 1 second, this > necessarily means that the resulting video will necessarily be 19 seconds > (since the last second of 1.mp4 will "blend" with the first second of 2.mp4. > Is this something that can be done with ffmpeg? > > 2) Slicing > > I have a 60 second video, and want to get a slice from the second 10.45 to > the second 23.54. Is that possible? > > 2) Overlay > I have two videos, 1.mp4 (30 seconds) and 2.mp4 (8.5 seconds). I want to > create a result video where 2.mp4 overwrites the last 8.5 seconds of 1.mp4. > Is this possible without doing cut/concatenation? > > Thank you in advance -- and I apologise if I asked silly questions! > > Merc. > ᐧ > _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
