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(:Google1:) (:Googlemm:) '''Flv-to-mpg-using-ffmpeg-record-convert-stream-digital-audio''' '''FFmpeg''' is a computer program that can record, convert and stream digital audio and video in numerous formats. '''ffmpeg -i kernel_recompile.flv -ab 56 -ar 22050 -b 500 -s 320x240 kernel_recompile.mpg''' [@ ffmpeg [[infile options][-i infile]]... {[outfile options] outfile}... @] -b 64 option, it sets the video bitrate of the next file. -i filename input filename '''Video Options''' -b bitrate Set the video bitrate in kbit/s (default = 200 kb/s). -r fps Set frame rate (default = 25). -s size Set frame size. The format is wxh (default = 160x128). The following abbreviaâ tions are recognized: -target type Specify target file type ("vcd", "svcd", "dvd", "dv", "pal-vcd", "ntsc-svcd", ...). All the format options (bitrate, codecs, buffer sizes) are then set automatiâcally. You can just type: ffmpeg -i myfile.avi -target vcd /tmp/vcd.mpg Nevertheless you can specify additional options as long as you know they do not conflict with the standard, as in: ffmpeg -i myfile.avi -target vcd -bf 2 /tmp/vcd.mpg You can read more about this at http://ffmpeg.mplayerhq.hu/ffmpeg-doc.html (:Google1:) (:Googleref:) |