| Message ID | 20170306222021.17917-3-jeebjp@gmail.com |
|---|---|
| State | New |
| Headers | show |
On Tue, 7 Mar 2017, Jan Ekström wrote: > --- > doc/encoders.texi | 25 ++++++------------------- > 1 file changed, 6 insertions(+), 19 deletions(-) > > diff --git a/doc/encoders.texi b/doc/encoders.texi > index 594c612..ee28b9b 100644 > --- a/doc/encoders.texi > +++ b/doc/encoders.texi > @@ -1762,9 +1762,9 @@ for detail retention (adaptive quantization, psy-RD, psy-trellis). > > Many libx264 encoder options are mapped to FFmpeg global codec > options, while unique encoder options are provided through private > -options. Additionally the @option{x264opts} and @option{x264-params} > -private options allows one to pass a list of key=value tuples as accepted > -by the libx264 @code{x264_param_parse} function. > +options. Additionally the @option{x264-params} private option allows one > +to pass a list of key=value tuples as accepted by the libx264 > +@code{x264_param_parse} function. > > The x264 project website is at > @url{http://www.videolan.org/developers/x264.html}. > @@ -2094,19 +2094,6 @@ Variable bit rate. > Constant bit rate (not allowed in MP4 container). > @end table > > -@item x264opts (N.A.) > -Set any x264 option, see @command{x264 --fullhelp} for a list. > - > -Argument is a list of @var{key}=@var{value} couples separated by > -":". In @var{filter} and @var{psy-rd} options that use ":" as a separator > -themselves, use "," instead. They accept it as well since long ago but this > -is kept undocumented for some reason. > - > -For example to specify libx264 encoding options with @command{ffmpeg}: > -@example > -ffmpeg -i foo.mpg -vcodec libx264 -x264opts keyint=123:min-keyint=20 -an out.mkv > -@end example > - > @item a53cc @var{boolean} > Import closed captions (which must be ATSC compatible format) into output. > Only the mpeg2 and h264 decoders provide these. Default is 1 (on). > @@ -2115,11 +2102,11 @@ Only the mpeg2 and h264 decoders provide these. Default is 1 (on). > Override the x264 configuration using a :-separated list of key=value > parameters. > > -This option is functionally the same as the @option{x264opts}, but is > -duplicated for compatibility with the Libav fork. > - > For example to specify libx264 encoding options with @command{ffmpeg}: > @example > +ffmpeg -i foo.mpg -vcodec libx264 -x264opts keyint=123:min-keyint=20 -an out.mkv I guess you meant to convert this to -x264-params as well, no? Thanks, Marton
On Tue, Mar 7, 2017 at 12:44 AM, Marton Balint <cus@passwd.hu> wrote: > I guess you meant to convert this to -x264-params as well, no? > > Thanks, > Marton Yup, welcome to doing things after midnight. Jan
diff --git a/doc/encoders.texi b/doc/encoders.texi index 594c612..ee28b9b 100644 --- a/doc/encoders.texi +++ b/doc/encoders.texi @@ -1762,9 +1762,9 @@ for detail retention (adaptive quantization, psy-RD, psy-trellis). Many libx264 encoder options are mapped to FFmpeg global codec options, while unique encoder options are provided through private -options. Additionally the @option{x264opts} and @option{x264-params} -private options allows one to pass a list of key=value tuples as accepted -by the libx264 @code{x264_param_parse} function. +options. Additionally the @option{x264-params} private option allows one +to pass a list of key=value tuples as accepted by the libx264 +@code{x264_param_parse} function. The x264 project website is at @url{http://www.videolan.org/developers/x264.html}. @@ -2094,19 +2094,6 @@ Variable bit rate. Constant bit rate (not allowed in MP4 container). @end table -@item x264opts (N.A.) -Set any x264 option, see @command{x264 --fullhelp} for a list. - -Argument is a list of @var{key}=@var{value} couples separated by -":". In @var{filter} and @var{psy-rd} options that use ":" as a separator -themselves, use "," instead. They accept it as well since long ago but this -is kept undocumented for some reason. - -For example to specify libx264 encoding options with @command{ffmpeg}: -@example -ffmpeg -i foo.mpg -vcodec libx264 -x264opts keyint=123:min-keyint=20 -an out.mkv -@end example - @item a53cc @var{boolean} Import closed captions (which must be ATSC compatible format) into output. Only the mpeg2 and h264 decoders provide these. Default is 1 (on). @@ -2115,11 +2102,11 @@ Only the mpeg2 and h264 decoders provide these. Default is 1 (on). Override the x264 configuration using a :-separated list of key=value parameters. -This option is functionally the same as the @option{x264opts}, but is -duplicated for compatibility with the Libav fork. - For example to specify libx264 encoding options with @command{ffmpeg}: @example +ffmpeg -i foo.mpg -vcodec libx264 -x264opts keyint=123:min-keyint=20 -an out.mkv +@end example +@example ffmpeg -i INPUT -c:v libx264 -x264-params level=30:bframes=0:weightp=0:\ cabac=0:ref=1:vbv-maxrate=768:vbv-bufsize=2000:analyse=all:me=umh:\ no-fast-pskip=1:subq=6:8x8dct=0:trellis=0 OUTPUT