Commit aeb0f4f2 authored by diego's avatar diego

spelling/grammar


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@9966 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
parent 30662b90
...@@ -307,22 +307,22 @@ ffmpeg -f u16le -acodec pcm_s16le -ac 2 -ar 44100 -i all.a \ ...@@ -307,22 +307,22 @@ ffmpeg -f u16le -acodec pcm_s16le -ac 2 -ar 44100 -i all.a \
rm temp[12].[av] all.[av] rm temp[12].[av] all.[av]
@end example @end example
@section Is there a forum for ffmpeg, i dont like mailinglists? @section Is there a forum for FFmpeg, I do not like mailing lists?
yes, (@url{http://dir.gmane.org/gmane.comp.video.ffmpeg.user}) Yes, (@url{http://dir.gmane.org/gmane.comp.video.ffmpeg.user}).
@section ffmpeg does not adhere to the -maxrate setting, some frames are bigger than maxrate/fps @section FFmpeg does not adhere to the -maxrate setting, some frames are bigger than maxrate/fps.
Read the mpeg spec, read about video buffer verifer. Read the MPEG spec about video buffer verifier.
@section I want CBR but no matter what i do frame sizes differ @section I want CBR, but no matter what I do frame sizes differ.
You do not understand what cbr is, please read the mpeg spec. You do not understand what CBR is, please read the MPEG spec.
Read about video buffer verifer and constant bitrate. Read about video buffer verifier and constant bitrate.
The 1 sentence summary is that there is a buffer and the input rate is The one sentence summary is that there is a buffer and the input rate is
constant, the output can vary as needed. constant, the output can vary as needed.
@section How do i check if a stream is CBR? @section How do I check if a stream is CBR?
To quote the MPEG-2 spec: To quote the MPEG-2 spec:
"There is no way to tell that a bitstream is constant bitrate without "There is no way to tell that a bitstream is constant bitrate without
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...@@ -390,7 +390,7 @@ Set max video bitrate (in bit/s). ...@@ -390,7 +390,7 @@ Set max video bitrate (in bit/s).
@item -minrate bitrate @item -minrate bitrate
Set min video bitrate (in bit/s). Set min video bitrate (in bit/s).
@item -bufsize size @item -bufsize size
Set video buffer verifer buffer size (in bits). Set video buffer verifier buffer size (in bits).
@item -vcodec codec @item -vcodec codec
Force video codec to @var{codec}. Use the @code{copy} special value to Force video codec to @var{codec}. Use the @code{copy} special value to
tell that the raw codec data must be copied as is. tell that the raw codec data must be copied as is.
...@@ -1671,7 +1671,7 @@ Note, these rules are mostly borrowed from the MPlayer project. ...@@ -1671,7 +1671,7 @@ Note, these rules are mostly borrowed from the MPlayer project.
First, (@pxref{Coding Rules}) above if you did not yet. First, (@pxref{Coding Rules}) above if you did not yet.
When you submit your patch, try to send a unified diff (diff '-up' When you submit your patch, try to send a unified diff (diff '-up'
option). I cannot read other diffs :-) option). We cannot read other diffs :-)
Also please do not submit patches which contain several unrelated changes. Also please do not submit patches which contain several unrelated changes.
Split them into individual self-contained patches; this makes reviewing Split them into individual self-contained patches; this makes reviewing
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