diff options
Diffstat (limited to 'vp9/common')
| -rw-r--r-- | vp9/common/vp9_loopfilter.c | 29 |
1 files changed, 8 insertions, 21 deletions
diff --git a/vp9/common/vp9_loopfilter.c b/vp9/common/vp9_loopfilter.c index 85dd7d8f0..ff2bc45e4 100644 --- a/vp9/common/vp9_loopfilter.c +++ b/vp9/common/vp9_loopfilter.c @@ -353,19 +353,10 @@ static void filter_selectively_vert_row2(PLANE_TYPE plane_type, // TODO(yunqingwang): count in loopfilter functions should be removed. if (mask & 1) { - if ((mask_16x16_0 | mask_16x16_1) & 1) { - // TODO(yunqingwang): if (mask_16x16_0 & 1), then (mask_16x16_0 & 1) - // is always 1. Same is true for horizontal lf. - if ((mask_16x16_0 & mask_16x16_1) & 1) { - vp9_mb_lpf_vertical_edge_w_16(s, pitch, lfi0->mblim, lfi0->lim, - lfi0->hev_thr); - } else if (mask_16x16_0 & 1) { - vp9_mb_lpf_vertical_edge_w(s, pitch, lfi0->mblim, lfi0->lim, - lfi0->hev_thr); - } else { - vp9_mb_lpf_vertical_edge_w(s + 8 *pitch, pitch, lfi1->mblim, - lfi1->lim, lfi1->hev_thr); - } + if (mask_16x16_0 & 1) { + // if (mask_16x16_0 & 1) is 1, then (mask_16x16_1 & 1) is 1. + vp9_mb_lpf_vertical_edge_w_16(s, pitch, lfi0->mblim, lfi0->lim, + lfi0->hev_thr); } if ((mask_8x8_0 | mask_8x8_1) & 1) { @@ -441,14 +432,10 @@ static void filter_selectively_horiz(uint8_t *s, int pitch, count = 1; if (mask & 1) { if (mask_16x16 & 1) { - if ((mask_16x16 & 3) == 3) { - vp9_mb_lpf_horizontal_edge_w(s, pitch, lfi->mblim, lfi->lim, - lfi->hev_thr, 2); - count = 2; - } else { - vp9_mb_lpf_horizontal_edge_w(s, pitch, lfi->mblim, lfi->lim, - lfi->hev_thr, 1); - } + // If (mask_16x16 & 1) is 1, then (mask_16x16 & 3) is 3. + vp9_mb_lpf_horizontal_edge_w(s, pitch, lfi->mblim, lfi->lim, + lfi->hev_thr, 2); + count = 2; } else if (mask_8x8 & 1) { if ((mask_8x8 & 3) == 3) { // Next block's thresholds |