diff options
author | Yaowu Xu <yaowu@google.com> | 2015-01-14 09:07:02 -0800 |
---|---|---|
committer | Gerrit Code Review <gerrit@gerrit.golo.chromium.org> | 2015-01-14 11:11:53 -0800 |
commit | 4ab39e13eacbe20b6c156bf3a52c571b548497aa (patch) | |
tree | bf9f06582ef3f25f8c95307c20344aa95e4fcc85 | |
parent | 87c436fbe2562ef3dec3a0720690b52c3291fa61 (diff) | |
download | libvpx-4ab39e13eacbe20b6c156bf3a52c571b548497aa.tar libvpx-4ab39e13eacbe20b6c156bf3a52c571b548497aa.tar.gz libvpx-4ab39e13eacbe20b6c156bf3a52c571b548497aa.tar.bz2 libvpx-4ab39e13eacbe20b6c156bf3a52c571b548497aa.zip |
Add comments for VP9E_SET_FRAME_PERIODIC_BOOST
Change-Id: Id6decd0024b87da82d85d62ec2f4bdff416faa39
-rw-r--r-- | vpx/vp8cx.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/vpx/vp8cx.h b/vpx/vp8cx.h index 2921fefb8..32de177e3 100644 --- a/vpx/vp8cx.h +++ b/vpx/vp8cx.h @@ -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 |