Dana 24. 11. 2015. 16:25 osoba "Mike Grommet" <[email protected]> napisala je: > > Thank you both for your assistance. > > Hm, so far, initial tests using hstack do combine the videos - but I'm losing the audio for one of the streams in the final video. > >
For audio use amerge or amix. > > > On 11/24/2015 9:15 AM, Moritz Barsnick wrote: >> >> On Tue, Nov 24, 2015 at 15:20:03 +0100, Paul B Mahol wrote: >>>> >>>> Something like >>>> $ ./ffmpeg -i a.webm -i b.webm -filter_complex "[0:v]scale=640:480[left]; >>>> [1:v]scale=640:480[right]; [left][right]vstack[out] -map [out] -map 0:a -map >>>> 1:a c.webm >>> >>> hstack is for side by side. vstack is for top/bottom. >> >> Good catch. My command created legal output, but nothing like intended. >> ;-) So much for not testing my command line. :-P >> >> Thanks! >> Moritz >> _______________________________________________ >> ffmpeg-user mailing list >> [email protected] >> http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
