[FFmpeg-devel] [PATCH 2/4] doc/encoders: add libx264rgb doc and supported pixfmts for libx264(rgb)

[Timothy Gu]

On Thu, Jan 9, 2014 at 3:09 AM, Stefano Sabatini <stefasab at gmail.com> wrote:
> On date Wednesday 2014-01-08 21:21:30 -0800, Timothy Gu encoded:
>> updated
>
>> From cce9c354731cda9cef4097c67e5972a671af390d Mon Sep 17 00:00:00 2001
>> From: Timothy Gu <timothygu99 at gmail.com>
>> Date: Wed, 1 Jan 2014 19:56:27 -0800
>> Subject: [PATCH 2/4] doc/encoders: add libx264rgb doc and supported pixfmts
>>  for libx264(rgb)
>>
>> Signed-off-by: Timothy Gu <timothygu99 at gmail.com>
>> ---
>>  doc/encoders.texi | 16 +++++++++++++++-
>>  1 file changed, 15 insertions(+), 1 deletion(-)
>>
>> diff --git a/doc/encoders.texi b/doc/encoders.texi
>> index aa1af2c..4525cc0 100644
>> --- a/doc/encoders.texi
>> +++ b/doc/encoders.texi
>> @@ -1506,7 +1506,7 @@ Text-like
>>
>>  @end table
>>
>> - at section libx264
>> + at section libx264, libx264rgb
>>
>>  x264 H.264/MPEG-4 AVC encoder wrapper.
>>
>> @@ -1528,6 +1528,20 @@ by the libx264 @code{x264_param_parse} function.
>>  The x264 project website is at
>>  @url{http://www.videolan.org/developers/x264.html}.
>>
>> +The libx264rgb encoder is the same as libx264, except it accepts packed RGB
>> +pixel formats as input instead of YUV.
>> +
>> + at subsection Supported Pixel Formats
>> +
>> +x264 supports 8- to 10-bit color spaces. The exact bit depth is controlled at
>> +x264's configure time. FFmpeg only supports one bit depth in one particular
>> +build. In other words, it is not possible to build one FFmpeg with multiple
>> +versions of x264 with different bit depths.
>> +
>
>> +The exact supported pixel formats are available from command-line tools by
>> +invoking @command{ff* -help encoder=libx264} or
>> + at command{ff* -help encoder=libx264rgb}.
>
> This can/should be removed, since it is not libx264 specific, or
> you'll probably have to add it to each encoder docs.
>
> LGTM otherwise.

Fixed.

Timothy
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