> On Dec 26, 2016, at 11:25 PM, Tim Hiles <thi...@confex.com> wrote: > > Hi all, > > I figured out a workaround (three step process) and for posterity's sake > figured I'd mention it here. > > #1. Transcode to AVI like so: > > ffmpeg -i "clip-2007-01-01 17;02;58.dv" -vcodec copy -vtag dvsd -acodec > pcm_s16le -f avi -y "clip-2007-01-01 17;02;58.dv.avi" > > #2. Remove the audio with the usual -an command: > > ffmpeg -i "clip-2007-01-01 17;02;58.avi" -c:v copy -an -map 0:0 > "noaudio.avi" > > #3. Transcode the AVI back to DV > > ffmpeg -i "output.avi" -target ntsc-dv video.dv > > Unless anyone else knows of a more efficient way to do this?
You could do this in one step with ffmpeg -i "clip-2007-01-01 17;02;58.dv” -target ntsc-dv -an video.dv However this is not a lossless step since you are transcoding dv video to dv video. Since a dv encoding contains both audio and video the -c:v copy process should still give you both video and audio (as well as camera metadata, timecode, captions, etc that are in the dv encoding). Dave Rice _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
