I think you're probably looking for concatenation Something like this:
ffmpeg -i "concat:input1.mpg|input2.mpg|input3.mpg" -c copy output.mpg On Tue, Dec 29, 2015 at 11:44 AM, jd1008 <[email protected]> wrote: > Command: > > ffmpeg \ > -i Discourse_1_Part_1.mp4 \ > -i Discourse_1_Part_2.mp4 \ > -i Discourse_2_Part_1.mp4 \ > -i Discourse_2_Part_2.mp4 \ > -i Discourse_3_Part_1.mp4 \ > -i Discourse_3_Part_2.mp4 \ > -strict -2 -y All_Discourses.mp4 > > Yielded a result much smaller than expected (in size) and > when played, does not contain the contents of all the parts. > > $ ls -la > -rw-r--r--. 1 jd jd 122410407 Dec 29 11:25 All_Discourses.mp4 <<<<<--- The > output file > -rw-r--r--. 1 jd jd 179667977 Dec 1 10:20 _Discourse_1_Part_1.mp4 > -rw-r--r--. 1 jd jd 269749812 Dec 6 14:38 _Discourse_1_Part_2.mp4 > -rw-r--r--. 1 jd jd 66092606 Dec 12 18:03 _Discourse_2_Part_1.mp4 > -rw-r--r--. 1 jd jd 113322556 Dec 12 18:17 _Discourse_2_Part_2.mp4 > -rw-r--r--. 1 jd jd 47993972 Dec 12 18:34 _Discourse_3_Part_1.mp4 > -rw-r--r--. 1 jd jd 157472297 Dec 12 18:25 _Discourse_3_Part_2.mp4 > > What am I doing wrong? > _______________________________________________ > 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
