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| author | Jerome Jiang <jianj@google.com> | 2017-04-10 13:55:35 -0700 |
|---|---|---|
| committer | Jerome Jiang <jianj@google.com> | 2017-04-11 00:26:56 +0000 |
| commit | f16f08e55bce50f3b5200ba9ced2d044b151f8af (patch) | |
| tree | ded27c7244544ce68173f5cd8c19896cfeb469a2 /vp9 | |
| parent | ff1fef9607354869c034ce8b40f55d8a7988727e (diff) | |
| download | libvpx-f16f08e55bce50f3b5200ba9ced2d044b151f8af.tar libvpx-f16f08e55bce50f3b5200ba9ced2d044b151f8af.tar.gz libvpx-f16f08e55bce50f3b5200ba9ced2d044b151f8af.tar.bz2 libvpx-f16f08e55bce50f3b5200ba9ced2d044b151f8af.zip | |
vp9: speed >= 8: Adjust speed settings on ARM.
Set adaptive_rd_thresh to 2 when simple block yrd is not used.
Fix regression caused by computing y sad without
int_pro_motion_estimation on low res motion clips.
Overall 0.07% quality loss on rtc_derf.
Change only affects low res on speed 8.
Change-Id: Ic6a188a56529f1034d6431005fb4b0e24e8a7e27
Diffstat (limited to 'vp9')
| -rw-r--r-- | vp9/encoder/vp9_encodeframe.c | 2 | ||||
| -rw-r--r-- | vp9/encoder/vp9_speed_features.c | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/vp9/encoder/vp9_encodeframe.c b/vp9/encoder/vp9_encodeframe.c index 9b09e3891..aed934fd3 100644 --- a/vp9/encoder/vp9_encodeframe.c +++ b/vp9/encoder/vp9_encodeframe.c @@ -1142,7 +1142,7 @@ static int choose_partitioning(VP9_COMP *cpi, const TileInfo *const tile, mi->mv[0].as_int = 0; mi->interp_filter = BILINEAR; - if (cpi->oxcf.speed >= 8) + if (cpi->oxcf.speed >= 8 && !low_res) y_sad = cpi->fn_ptr[bsize].sdf( x->plane[0].src.buf, x->plane[0].src.stride, xd->plane[0].pre[0].buf, xd->plane[0].pre[0].stride); diff --git a/vp9/encoder/vp9_speed_features.c b/vp9/encoder/vp9_speed_features.c index 2e0ca5b66..f74b6b0e9 100644 --- a/vp9/encoder/vp9_speed_features.c +++ b/vp9/encoder/vp9_speed_features.c @@ -555,7 +555,10 @@ static void set_rt_speed_feature_framesize_independent( } // Since the short_circuit_low_temp_var is used, reduce the // adaptive_rd_thresh level. - sf->adaptive_rd_thresh = 1; + if (cm->width > 320 && cm->height > 240) + sf->adaptive_rd_thresh = 1; + else + sf->adaptive_rd_thresh = 2; } sf->limit_newmv_early_exit = 0; if (cm->width > 320 && cm->height > 240) sf->use_simple_block_yrd = 1; |