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| author | Marco Paniconi <marpan@google.com> | 2019-03-13 15:55:18 -0700 |
|---|---|---|
| committer | Marco Paniconi <marpan@google.com> | 2019-03-13 15:59:20 -0700 |
| commit | 0ebc986a33942d877cf7b227b3c8c4aedf3b29a2 (patch) | |
| tree | c35f87b51991ffd8651797cd3ddb98bdb186a560 /vp9/encoder | |
| parent | e751879df258b91804b21b8ba247d773f066e67e (diff) | |
| download | libvpx-0ebc986a33942d877cf7b227b3c8c4aedf3b29a2.tar libvpx-0ebc986a33942d877cf7b227b3c8c4aedf3b29a2.tar.gz libvpx-0ebc986a33942d877cf7b227b3c8c4aedf3b29a2.tar.bz2 libvpx-0ebc986a33942d877cf7b227b3c8c4aedf3b29a2.zip | |
vp9-rtc: Avoid TM intra on big blocks for screen
For screen content real-time mode: don't check TM
intra for bsize >= BLOCK_32X32.
Small speedup and avoid some artifacts seen
in scrolling screen content.
Change-Id: I72d7731eeb6ac9ee96e65af522c1a9aabb6dc4ef
Diffstat (limited to 'vp9/encoder')
| -rw-r--r-- | vp9/encoder/vp9_speed_features.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/vp9/encoder/vp9_speed_features.c b/vp9/encoder/vp9_speed_features.c index 8c59662c3..253aae54f 100644 --- a/vp9/encoder/vp9_speed_features.c +++ b/vp9/encoder/vp9_speed_features.c @@ -588,7 +588,10 @@ static void set_rt_speed_feature_framesize_independent( int i; if (content == VP9E_CONTENT_SCREEN) { for (i = 0; i < BLOCK_SIZES; ++i) - sf->intra_y_mode_bsize_mask[i] = INTRA_DC_TM_H_V; + if (i >= BLOCK_32X32) + sf->intra_y_mode_bsize_mask[i] = INTRA_DC_H_V; + else + sf->intra_y_mode_bsize_mask[i] = INTRA_DC_TM_H_V; } else { for (i = 0; i < BLOCK_SIZES; ++i) if (i > BLOCK_16X16) |