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| author | Scott LaVarnway <slavarnway@google.com> | 2013-09-06 12:33:34 -0400 |
|---|---|---|
| committer | Scott LaVarnway <slavarnway@google.com> | 2013-09-06 12:33:34 -0400 |
| commit | dae17734ece414091ba1184f7becd0aa6c0004f1 (patch) | |
| tree | cd7b9f5a0a3d1d9f2ac5885773873a2006dba256 /vp9/common/vp9_onyxc_int.h | |
| parent | e4e864586c6e020d7ed028cc5c1e93de4fd8ee10 (diff) | |
| download | libvpx-dae17734ece414091ba1184f7becd0aa6c0004f1.tar libvpx-dae17734ece414091ba1184f7becd0aa6c0004f1.tar.gz libvpx-dae17734ece414091ba1184f7becd0aa6c0004f1.tar.bz2 libvpx-dae17734ece414091ba1184f7becd0aa6c0004f1.zip | |
New mode_info_context storage
mode_info_context was stored as a grid of MODE_INFO structs.
The grid now constists of a pointer to a MODE_INFO struct and
a "in the image" flag. The MODE_INFO structs are now stored
as a stream, eliminating unnecessary copies and is a little
more cache friendly.
For the test clips used, the decoder performance improved
by ~4.3% (1080p) and ~9.7% (720p).
Patch Set 2: Re-encoded clips with latest. Now ~1.7% (1080p)
and 5.9% (720p).
Change-Id: I846f29e88610fce2523ca697a9a9ef2a182e9256
Diffstat (limited to 'vp9/common/vp9_onyxc_int.h')
| -rw-r--r-- | vp9/common/vp9_onyxc_int.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/vp9/common/vp9_onyxc_int.h b/vp9/common/vp9_onyxc_int.h index f0bc063f2..0431e146f 100644 --- a/vp9/common/vp9_onyxc_int.h +++ b/vp9/common/vp9_onyxc_int.h @@ -164,6 +164,10 @@ typedef struct VP9Common { MODE_INFO *prev_mip; /* MODE_INFO array 'mip' from last decoded frame */ MODE_INFO *prev_mi; /* 'mi' from last frame (points into prev_mip) */ + MODE_INFO **mi_grid_base; + MODE_INFO **mi_grid_visible; + MODE_INFO **prev_mi_grid_base; + MODE_INFO **prev_mi_grid_visible; // Persistent mb segment id map used in prediction. unsigned char *last_frame_seg_map; |