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avcodec/vvcdec: do not zero frame msf mmi table

Nuo Mi committed 2 years ago

Commit ca2caeb1 parent 0c7106f3 files · +7 −6Browse files

Showing the changes to libavcodec (3 of 3 files). Show all

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3 files
  1. libavcodec/vvc/ctu.c +5 −3
  2. libavcodec/vvc/dec.c +2 −2
  3. libavcodec/vvc/mvs.c +0 −1
libavcodec/vvc/ctu.c+5−3
@@ -1234,9 +1234,12 @@ static CodingUnit* add_cu(VVCLocalContext *lc, const int x0, const int y0, · 1233 unmodified lines
1234 1234
1235static void set_cu_tabs(const VVCLocalContext *lc, const CodingUnit *cu)1235static void set_cu_tabs(const VVCLocalContext *lc, const CodingUnit *cu)
1236{1236{
1237 const VVCFrameContext *fc = lc->fc;1237 const VVCFrameContext *fc = lc->fc;
1238 const TransformUnit *tu = cu->tus.head;1238 const PredictionUnit *pu = &cu->pu;
1239 const TransformUnit *tu = cu->tus.head;
1239 1240
1241 set_cb_tab(lc, fc->tab.mmi, pu->mi.motion_model_idc);
1242 set_cb_tab(lc, fc->tab.msf, pu->merge_subblock_flag);
1240 if (cu->tree_type != DUAL_TREE_CHROMA)1243 if (cu->tree_type != DUAL_TREE_CHROMA)
1241 set_cb_tab(lc, fc->tab.skip, cu->skip_flag);1244 set_cb_tab(lc, fc->tab.skip, cu->skip_flag);
1242 1245
@@ -1325,7 +1328,6 @@ static void merge_data_subblock(VVCLocalContext *lc) · 82 unmodified lines
1325 PredictionUnit *pu = &cu->pu;1328 PredictionUnit *pu = &cu->pu;
1326 int merge_subblock_idx = 0;1329 int merge_subblock_idx = 0;
1327 1330
1328 set_cb_tab(lc, fc->tab.msf, pu->merge_subblock_flag);
1329 if (ph->max_num_subblock_merge_cand > 1) {1331 if (ph->max_num_subblock_merge_cand > 1) {
1330 merge_subblock_idx = ff_vvc_merge_subblock_idx(lc, ph->max_num_subblock_merge_cand);1332 merge_subblock_idx = ff_vvc_merge_subblock_idx(lc, ph->max_num_subblock_merge_cand);
1331 }1333 }
libavcodec/vvc/dec.c+2−2
@@ -155,9 +155,7 @@ static void min_pu_tl_init(TabList *l, VVCFrameContext *fc) · 154 unmodified lines
155 155
156 tl_init(l, 1, changed);156 tl_init(l, 1, changed);
157 157
158 TL_ADD(msf, pic_size_in_min_pu);
159 TL_ADD(iaf, pic_size_in_min_pu);158 TL_ADD(iaf, pic_size_in_min_pu);
160 TL_ADD(mmi, pic_size_in_min_pu);
161}159}
162 160
163static void min_pu_nz_tl_init(TabList *l, VVCFrameContext *fc)161static void min_pu_nz_tl_init(TabList *l, VVCFrameContext *fc)
@@ -168,6 +166,8 @@ static void min_pu_nz_tl_init(TabList *l, VVCFrameContext *fc) · 4 unmodified lines
168 166
169 tl_init(l, 0, changed);167 tl_init(l, 0, changed);
170 168
169 TL_ADD(msf, pic_size_in_min_pu);
170 TL_ADD(mmi, pic_size_in_min_pu);
171 TL_ADD(mvf, pic_size_in_min_pu);171 TL_ADD(mvf, pic_size_in_min_pu);
172}172}
173 173
libavcodec/vvc/mvs.c+0−1
@@ -399,7 +399,6 @@ static void store_cp_mv(const VVCLocalContext *lc, const MotionInfo *mi, const i · 398 unmodified lines
399 const int offset = (y_cb * min_cb_width + x_cb) * MAX_CONTROL_POINTS;399 const int offset = (y_cb * min_cb_width + x_cb) * MAX_CONTROL_POINTS;
400 400
401 memcpy(&fc->tab.cp_mv[lx][offset], mi->mv[lx], sizeof(Mv) * num_cp_mv);401 memcpy(&fc->tab.cp_mv[lx][offset], mi->mv[lx], sizeof(Mv) * num_cp_mv);
402 SAMPLE_CTB(fc->tab.mmi, x_cb, y_cb) = mi->motion_model_idc;
403 }402 }
404 }403 }
405}404}

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