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| author | Diego Biurrun <diego@biurrun.de> | 2007-01-15 05:46:42 +0000 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2007-01-15 05:46:42 +0000 |
| commit | 16ab894ecb71a413dc3bb2ba020abb21e2e01b8b (patch) | |
| tree | 30497dc2f94cddc865953a0488a39b197b104326 /doc/faq.texi | |
| parent | 0d80bd2f56eba268ac074cce863442e1de99126d (diff) | |
| download | ffmpeg-16ab894ecb71a413dc3bb2ba020abb21e2e01b8b.tar.gz | |
spelling, formatting
Originally committed as revision 7530 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'doc/faq.texi')
| -rw-r--r-- | doc/faq.texi | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/doc/faq.texi b/doc/faq.texi index 0c21422776..95951c16b8 100644 --- a/doc/faq.texi +++ b/doc/faq.texi @@ -195,22 +195,21 @@ CAVLC ffmpeg -i input -acodec aac -ab 128 -vcodec h264 -b 1200kb -ar 48000 -mbd 2 -coder 1 -cmp 2 -subcmp 2 -s 368x192 -r 30000/1001 -title X -f psp -flags loop -trellis 2 -partitions parti4x4+parti8x8+partp4x4+partp8x8+partb8x8 output.mp4 @end table -@section Which are good parameters for encoding high quality MPEG4? +@section Which are good parameters for encoding high quality MPEG-4? --mbd rd -flags +4mv+trell+aic -cmp 2 -subcmp 2 -g 300 -pass 1/2 -things to try: -bf 2, -flags qprd, -flags mv0, -flags skiprd +'-mbd rd -flags +4mv+trell+aic -cmp 2 -subcmp 2 -g 300 -pass 1/2', +things to try: '-bf 2', '-flags qprd', '-flags mv0', '-flags skiprd'. -@section Which are good parameters for encoding high quality MPEG1/MPEG2? +@section Which are good parameters for encoding high quality MPEG-1/MPEG-2? --mbd rd -flags +trell -cmp 2 -subcmp 2 -g 100 -pass 1/2 -but beware the -g 100 might cause problems with some decoders -things to try: -bf 2, -flags qprd, -flags mv0, -flags skiprd +'-mbd rd -flags +trell -cmp 2 -subcmp 2 -g 100 -pass 1/2' +but beware the '-g 100' might cause problems with some decoders. +Things to try: '-bf 2', '-flags qprd', '-flags mv0', '-flags skiprd. @section Interlaced video looks very bad when encoded with ffmpeg, whats wrong? -You should use -flags +ilme+ildct and maybe -flags +alt for interlaced -material, and try -top 0/1 if the result looks really trashed - +You should use '-flags +ilme+ildct' and maybe '-flags +alt' for interlaced +material, and try '-top 0/1' if the result looks really messed-up. @section How can I read DirectShow files? |