Re: [FFmpeg-user] concatenation problem with XDCAM mxf files

2015-06-30 Thread Dave P
On Jun 30, 2015 8:23 PM, James Heliker james.heli...@gmail.com wrote: -filter_complex [0:0] [1:0] concat=n=2:v=1 [v] -map [v] concattest.mxf Your first [v] is missing a leading ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org

Re: [FFmpeg-user] .264 to .avi

2015-05-08 Thread Dave P
On May 8, 2015 12:49 PM, Fatimah Alaliyani fatimah1...@gmail.com wrote: I used the code to convert 6 files at once to uncompressed .avi forfiles /p 264s /m *.264 /c cmd /c ffmpeg -f h264 -i @file -vf scale=704*480 -y input_double_high.avi it is working great, but re-saves the file with the

Re: [FFmpeg-user] Extracting multiple audio stream into one file

2015-05-07 Thread Dave P
On May 7, 2015 3:07 PM, loeff...@eyetrap.net wrote: Data stream encoding not supported yet (only streamcopy) Does '-map 0:a' help? Have you tried '-sn' and/or '-dn' in addition to '-vn' ? ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org

Re: [FFmpeg-user] Extracting multiple audio stream into one file

2015-05-07 Thread Dave P
On May 7, 2015 4:58 PM, Moritz Barsnick barsn...@gmx.net wrote: On Thu, May 07, 2015 at 16:54:26 -0400, Dave P wrote: Does '-map 0:a' help? Have you tried '-sn' and/or '-dn' in addition to '-vn' ? That could indeed have been an interesting cause, but since Markus's original mail showed us

Re: [FFmpeg-user] one encode, two outputs with different duration

2015-04-10 Thread Dave P
On Fri, Apr 10, 2015 at 9:45 AM, Bouke (VideoToolShed) bo...@videotoolshed.com wrote: Trying to do one encode to two outputs, where one is significantly shorter than the other. (I want to give end users a sneak preview before the whole shebang is done.) I got it working using the command