2016-12-04 9:01 GMT+01:00 Dan Shamir <d...@idomoo.com>: > hi > here is my problem > im reading raw nv12 frames from a pipe with this command: > ffmpeg -f rawvideo -pixel_format nv12 -s 1280x720 -i ppp -ss 0 -t 1 > -f rawvideo -pixel_format nv12 -s 1280x720 -i ppp -ss 3 -t 1 -c:v > libx264 -bf 2 -refs 4 -qmin 25 -qmax 25 -movflags +faststart -c:a aac -r > 25 -g 25 -f mp4 xxx.mp4
I wonder if -r 25 is what you want. Complete, uncut console output missing. > im trying to read 1 sec of frames and then read more from sec 3 to 4 > ffmpe seems to close the pipe or stop on the firts input > any way to tell ffmpe to read and use onely selected parts from multiple > inputs or event the same pipe? Did you try the select filter? > *This email and any files transmitted with it contain information from > Idomoo which may be privileged and confidential Please remove this from emails sent to a public mailing list. Carl Eugen _______________________________________________ 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".