Add comments for VP9E_SET_FRAME_PERIODIC_BOOST

Change-Id: Id6decd0024b87da82d85d62ec2f4bdff416faa39
This commit is contained in:
Yaowu Xu 2015-01-14 09:07:02 -08:00 committed by Gerrit Code Review
parent 87c436fbe2
commit 4ab39e13ea

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@ -308,7 +308,20 @@ enum vp8e_enc_control_id {
* By default, encoder operates with AQ_Mode 0(adaptive quantization off).
*/
VP9E_SET_AQ_MODE,
/*!\brief Codec control function to enable/disable periodic Q boost
*
* One VP9 encoder speed feature is to enable quality boost by lowering
* frame level Q periodically. This control function provides a mean to
* turn on/off this feature.
* 0 = off
* 1 = on
*
* By default, the encoder is allowed to use this feature for appropriate
* encoding modes.
*/
VP9E_SET_FRAME_PERIODIC_BOOST,
/*!\brief control function to set noise sensitivity
*
* 0: off, 1: OnYOnly