[FFmpeg-cvslog] doc/encoders: add basic libx265 documentation

Lou Logan git at videolan.org
Wed Oct 15 19:47:07 CEST 2014

ffmpeg | branch: master | Lou Logan <lou at lrcd.com> | Thu Oct  2 15:05:08 2014 -0800| [8a9537999029498332a68fc0edf98821969329d6] | committer: Lou Logan

doc/encoders: add basic libx265 documentation

Fixes ticket #3944.

Signed-off-by: Lou Logan <lou at lrcd.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8a9537999029498332a68fc0edf98821969329d6

 doc/encoders.texi |   28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/doc/encoders.texi b/doc/encoders.texi
index d67bf89..c0e9890 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -1886,6 +1886,34 @@ no-fast-pskip=1:subq=6:8x8dct=0:trellis=0 OUTPUT
 Encoding ffpresets for common usages are provided so they can be used with the
 general presets system (e.g. passing the @option{pre} option).
+ at section libx265
+x265 H.265/HEVC encoder wrapper.
+This encoder requires the presence of the libx265 headers and library
+during configuration. You need to explicitly configure the build with
+ at option{--enable-libx265}.
+ at subsection Options
+ at table @option
+ at item preset
+Set the x265 preset.
+ at item tune
+Set the x265 tune parameter.
+ at item x265-params
+Set x265 options using a list of @var{key}=@var{value} couples separated
+by ":". See @command{x265 --help} for a list of options.
+For example to specify libx265 encoding options with @option{-x265-params}:
+ at example
+ffmpeg -i input -c:v libx265 -x265-params crf=26:psy-rd=1 output.mp4
+ at end example
+ at end table
 @section libxvid
 Xvid MPEG-4 Part 2 encoder wrapper.

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