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doc/encoders: add libx264rgb doc and supported pixfmts for libx264(rgb)

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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
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Timothy Gu 2014-01-01 19:56:27 -08:00 committed by Stefano Sabatini
parent 529573591a
commit 093439b481
1 changed files with 11 additions and 1 deletions
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doc/encoders.texi
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@ -1506,7 +1506,7 @@ Text-like
@end table
@section libx264
@section libx264, libx264rgb
x264 H.264/MPEG-4 AVC encoder wrapper.
@ -1528,6 +1528,16 @@ 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.
@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.
@subsection Options
The following options are supported by the libx264 wrapper. The