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Merge "Bugfix in the CLPF RDO." into nextgenv2

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This commit is contained in:
Yaowu Xu
2016-10-11 21:53:56 +00:00
committed by Gerrit Code Review
parent 4082ff0bf6 2e40cc4ce6
commit 1aa6cbc7ea
3 changed files with 4 additions and 9 deletions
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5
av1/common/clpf.c
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@@ -108,12 +108,9 @@ int av1_clpf_frame(const YV12_BUFFER_CONFIG *frame,
: frame->y_buffer;
uint8_t *dst_buffer;
// Make buffer space for in-place filtering
#if CONFIG_AOM_HIGHBITDEPTH
strength <<= (cm->bit_depth - 8);
#endif
// Make buffer space for in-place filtering
#if CONFIG_AOM_HIGHBITDEPTH
CHECK_MEM_ERROR(cm, cache, aom_malloc(cache_size << !!cm->use_highbitdepth));
dst_buffer = cm->use_highbitdepth ? CONVERT_TO_BYTEPTR(cache) : cache;
#else

2
av1/encoder/clpf_rdo.c
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@@ -332,6 +332,6 @@ void av1_clpf_test_frame(const YV12_BUFFER_CONFIG *rec,
for (j = 0; j < 4; j++)
if ((!c || j) && sums[c][j] < best) best = sums[c][j];
best &= 15;
*best_bs = (best > 3) * (5 + (best < 12) + (best < 8));
if (best_bs) *best_bs = (best > 3) * (5 + (best < 12) + (best < 8));
*best_strength = best ? 1 << ((best - 1) & 3) : 0;
}

6
av1/encoder/encoder.c
View File

@@ -3438,10 +3438,8 @@ static void loopfilter_frame(AV1_COMP *cpi, AV1_COMMON *cm) {
int fb_size_log2, strength_y, strength_u, strength_v;
av1_clpf_test_frame(frame, cpi->Source, cm, &strength_y, &fb_size_log2,
AOM_PLANE_Y);
av1_clpf_test_frame(frame, cpi->Source, cm, &strength_u, &fb_size_log2,
AOM_PLANE_U);
av1_clpf_test_frame(frame, cpi->Source, cm, &strength_v, &fb_size_log2,
AOM_PLANE_V);
av1_clpf_test_frame(frame, cpi->Source, cm, &strength_u, 0, AOM_PLANE_U);
av1_clpf_test_frame(frame, cpi->Source, cm, &strength_v, 0, AOM_PLANE_V);
if (!fb_size_log2) fb_size_log2 = get_msb(MAX_FB_SIZE);