doc/encoders: add "coder" option documentation for h264_vaapi

Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
This commit is contained in:
Jun Zhao 2017-08-15 21:49:08 -04:00 committed by Mark Thompson
parent c6a8c2a4f7
commit b8b84f9af5

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@ -2583,6 +2583,18 @@ Size / quality tradeoff: higher values are smaller / worse quality.
@table @option
@item low_power
Use low-power encoding mode.
@item coder
Set entropy encoder (default is @emph{cabac}). Possible values:
@table @samp
@item ac
@item cabac
Use CABAC.
@item vlc
@item cavlc
Use CAVLC.
@end table
@end table
@item hevc_vaapi