Nicolas à écrit : > To encode that file: > nice -19 lav2yuv record_01.avi | y4mshift -n -2 | yuvscaler -I \ > USE_744x560+12+8 -O DVD -M BICUBIC|yuvdenoise -F |yuvmedianfilter -t 0 \ > mpeg2enc -f 8 -c -D 10 -E -10 -q 2 -K tmpgenc -o record_01.m2v
your m2v file is 7.5 Mb/s (-f 8) and you are multiplexing it with the sound at 1.75 Mb/s. You need to multiplex it with mplex -f 8 to get the right values. -q 2 seems too low for a camcorder, use mpeg2enc -v 1 and check the q value. That will give a first idea where to fix this value Or if you want to trade off quality you have to record and specify somewhere that you want 1.75 maximum, but follow this q value in mpeg2enc it will provide you with a good first estimate > INFO: [mplex] rough-guess multiplexed stream data rate : 7889048 > INFO: [mplex] target data-rate specified : 1740000 Ciao E ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ Mjpeg-users mailing list Mjpeg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mjpeg-users
