On 28/11/14 14:50, Guido Holz wrote: > my problem is after exporting from Adobe Premiere and postwork with ffmpeg > I get more frames of each mp4-footage. I minimalized it to the following > example: > > [...] > :\> ffmpeg.exe -i before.mp4 > [...] > Duration: 00:02:00.00, start: 0.040000, bitrate: 70 kb/s > [..] > ffmpeg.exe -i after.mp4 > [..] > Duration: 00:02:00.04, start: 0.000000, bitrate: 17 kb/s
It looks like your original file is 00:02:00.04 long, but has a start marker 0.04 in to give the 00:02:00.00 viewed duration. ffmpeg ignores such markers and so has transcoded all the frames it found. -- Tim. Key Fingerprint 38CF DB09 3ED0 F607 8B67 6CED 0C0B FC44 8B0B FC83 _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user