[FFmpeg-devel,V3,2/2] doc/encoders: add "coder" option documentation for h264_vaapi

Submitted by Jun Zhao on Aug. 16, 2017, 2:47 a.m.

Details

Message ID 078661c8-ebf9-af14-b48c-3f72737ee5ca@gmail.com
State New
Headers show

Commit Message

Jun Zhao Aug. 16, 2017, 2:47 a.m.
From 64dc352ba30e3cf179784c19009bf9a771801f20 Mon Sep 17 00:00:00 2001
From: Jun Zhao <jun.zhao@intel.com>
Date: Tue, 15 Aug 2017 21:49:08 -0400
Subject: [PATCH V3 2/2] doc/encoders: add "coder" option documentation for
 h264_vaapi

add "coder" option documentation for h264_vaapi.

Signed-off-by: Jun Zhao <jun.zhao@intel.com>
---
 doc/encoders.texi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

Comments

Steven Liu Aug. 16, 2017, 5:56 a.m.
2017-08-16 10:47 GMT+08:00 Jun Zhao <mypopydev@gmail.com>:
>


I saw there have one option name is "coder", the option have four
flags: cavlc cabac, vlc, ac, but the doc only two options?
Jun Zhao Aug. 16, 2017, 6:36 a.m.
On 2017/8/16 13:56, Steven Liu wrote:
> 2017-08-16 10:47 GMT+08:00 Jun Zhao <mypopydev@gmail.com>:
>>
> 
> 
> I saw there have one option name is "coder", the option have four
> flags: cavlc cabac, vlc, ac, but the doc only two options?
> 

ac == cabac, vlc == cavlc in the docs.

And I've put all 4 options in the docs, please double-check.
Steven Liu Aug. 16, 2017, 6:46 a.m.
> 在 2017年8月16日,14:36,Jun Zhao <mypopydev@gmail.com> 写道:
> 
> 
> 
> On 2017/8/16 13:56, Steven Liu wrote:
>> 2017-08-16 10:47 GMT+08:00 Jun Zhao <mypopydev@gmail.com>:
>>> 
>> 
>> 
>> I saw there have one option name is "coder", the option have four
>> flags: cavlc cabac, vlc, ac, but the doc only two options?
>> 
> 
> ac == cabac, vlc == cavlc in the docs.
> 
> And I've put all 4 options in the docs, please double-check.
That’s my mistake.


LGTM :)
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Patch hide | download patch | download mbox

diff --git a/doc/encoders.texi b/doc/encoders.texi
index 690cca83dc..cec483c9ef 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -2580,6 +2580,18 @@  Set the local encoding quality/speed tradeoff (range 1-8, higher values are fast
 systems implement all levels).
 @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
+Enable CABAC.
+
+@item vlc
+@item cavlc
+Enable CAVLC and disable CABAC.
+@end table
 @end table
 
 @item hevc_vaapi