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Diffstat (limited to 'third_party/aom/av1/common/mvref_common.c')
-rw-r--r--third_party/aom/av1/common/mvref_common.c78
1 files changed, 6 insertions, 72 deletions
diff --git a/third_party/aom/av1/common/mvref_common.c b/third_party/aom/av1/common/mvref_common.c
index 5222948c88..d558111b57 100644
--- a/third_party/aom/av1/common/mvref_common.c
+++ b/third_party/aom/av1/common/mvref_common.c
@@ -14,8 +14,6 @@
#include "av1/common/warped_motion.h"
#endif // CONFIG_WARPED_MOTION
-#if CONFIG_REF_MV
-
static uint8_t add_ref_mv_candidate(
const MODE_INFO *const candidate_mi, const MB_MODE_INFO *const candidate,
const MV_REFERENCE_FRAME rf[2], uint8_t *refmv_count,
@@ -556,7 +554,6 @@ static void setup_ref_mv_list(const AV1_COMMON *cm, const MACROBLOCKD *xd,
}
}
}
-#endif
// This function searches the neighbourhood of a given MB/SB
// to try and find candidate reference vectors.
@@ -568,9 +565,6 @@ static void find_mv_refs_idx(const AV1_COMMON *cm, const MACROBLOCKD *xd,
int_mv zeromv) {
const int *ref_sign_bias = cm->ref_frame_sign_bias;
int i, refmv_count = 0;
-#if !CONFIG_REF_MV
- const POSITION *const mv_ref_search = mv_ref_blocks[mi->mbmi.sb_type];
-#endif
int different_ref_found = 0;
int context_counter = 0;
#if CONFIG_MV_COMPRESS
@@ -592,11 +586,13 @@ static void find_mv_refs_idx(const AV1_COMMON *cm, const MACROBLOCKD *xd,
? cm->prev_frame->mvs + mi_row * cm->mi_cols + mi_col
: NULL;
#endif
+#if CONFIG_INTRABC
+ assert(IMPLIES(ref_frame == INTRA_FRAME, cm->use_prev_frame_mvs == 0));
+#endif
const TileInfo *const tile = &xd->tile;
const BLOCK_SIZE bsize = mi->mbmi.sb_type;
const int bw = block_size_wide[AOMMAX(bsize, BLOCK_8X8)];
const int bh = block_size_high[AOMMAX(bsize, BLOCK_8X8)];
-#if CONFIG_REF_MV
POSITION mv_ref_search[MVREF_NEIGHBOURS];
const int num_8x8_blocks_wide = num_8x8_blocks_wide_lookup[bsize];
const int num_8x8_blocks_high = num_8x8_blocks_high_lookup[bsize];
@@ -639,7 +635,6 @@ static void find_mv_refs_idx(const AV1_COMMON *cm, const MACROBLOCKD *xd,
mv_ref_search[i].col *= 2;
}
#endif // CONFIG_CB4X4
-#endif // CONFIG_REF_MV
// The nearest 2 blocks are treated differently
// if the size < 8x8 we get the mv from the bmi substructure,
@@ -673,12 +668,10 @@ static void find_mv_refs_idx(const AV1_COMMON *cm, const MACROBLOCKD *xd,
!xd->mi[mv_ref->col + mv_ref->row * xd->mi_stride]
? NULL
: &xd->mi[mv_ref->col + mv_ref->row * xd->mi_stride]->mbmi;
-#if CONFIG_REF_MV
if (candidate == NULL) continue;
if ((mi_row % MAX_MIB_SIZE) + mv_ref->row >= MAX_MIB_SIZE ||
(mi_col % MAX_MIB_SIZE) + mv_ref->col >= MAX_MIB_SIZE)
continue;
-#endif
different_ref_found = 1;
if (candidate->ref_frame[0] == ref_frame)
@@ -727,12 +720,10 @@ static void find_mv_refs_idx(const AV1_COMMON *cm, const MACROBLOCKD *xd,
!xd->mi[mv_ref->col + mv_ref->row * xd->mi_stride]
? NULL
: &xd->mi[mv_ref->col + mv_ref->row * xd->mi_stride]->mbmi;
-#if CONFIG_REF_MV
if (candidate == NULL) continue;
if ((mi_row % MAX_MIB_SIZE) + mv_ref->row >= MAX_MIB_SIZE ||
(mi_col % MAX_MIB_SIZE) + mv_ref->col >= MAX_MIB_SIZE)
continue;
-#endif
// If the candidate is INTRA we don't want to consider its mv.
IF_DIFF_REF_FRAME_ADD_MV(candidate, ref_frame, ref_sign_bias,
@@ -780,50 +771,18 @@ void av1_update_mv_context(const AV1_COMMON *cm, const MACROBLOCKD *xd,
int_mv *mv_ref_list, int block, int mi_row,
int mi_col, int16_t *mode_context) {
int i, refmv_count = 0;
-#if !CONFIG_REF_MV
- const POSITION *const mv_ref_search = mv_ref_blocks[mi->mbmi.sb_type];
-#endif
int context_counter = 0;
const int bw = block_size_wide[mi->mbmi.sb_type];
const int bh = block_size_high[mi->mbmi.sb_type];
const TileInfo *const tile = &xd->tile;
-#if CONFIG_REF_MV
- POSITION mv_ref_search[MVREF_NEIGHBOURS];
+ POSITION mv_ref_search[2];
const int num_8x8_blocks_wide = mi_size_wide[mi->mbmi.sb_type];
const int num_8x8_blocks_high = mi_size_high[mi->mbmi.sb_type];
+
mv_ref_search[0].row = num_8x8_blocks_high - 1;
mv_ref_search[0].col = -1;
mv_ref_search[1].row = -1;
mv_ref_search[1].col = num_8x8_blocks_wide - 1;
- mv_ref_search[2].row = -1;
- mv_ref_search[2].col = (num_8x8_blocks_wide - 1) >> 1;
- mv_ref_search[3].row = (num_8x8_blocks_high - 1) >> 1;
- mv_ref_search[3].col = -1;
- mv_ref_search[4].row = -1;
- mv_ref_search[4].col = -1;
-#if CONFIG_EXT_PARTITION_TYPES
- if (num_8x8_blocks_wide == num_8x8_blocks_high) {
- mv_ref_search[5].row = -1;
- mv_ref_search[5].col = 0;
- mv_ref_search[6].row = 0;
- mv_ref_search[6].col = -1;
- } else {
- mv_ref_search[5].row = -1;
- mv_ref_search[5].col = num_8x8_blocks_wide;
- mv_ref_search[6].row = num_8x8_blocks_high;
- mv_ref_search[6].col = -1;
- }
-#else
- mv_ref_search[5].row = -1;
- mv_ref_search[5].col = num_8x8_blocks_wide;
- mv_ref_search[6].row = num_8x8_blocks_high;
- mv_ref_search[6].col = -1;
-#endif // CONFIG_EXT_PARTITION_TYPES
- mv_ref_search[7].row = -1;
- mv_ref_search[7].col = -3;
- mv_ref_search[8].row = num_8x8_blocks_high - 1;
- mv_ref_search[8].col = -3;
-#endif
// Blank the reference vector list
memset(mv_ref_list, 0, sizeof(*mv_ref_list) * MAX_MV_REF_CANDIDATES);
@@ -859,12 +818,10 @@ Done:
void av1_find_mv_refs(const AV1_COMMON *cm, const MACROBLOCKD *xd,
MODE_INFO *mi, MV_REFERENCE_FRAME ref_frame,
-#if CONFIG_REF_MV
uint8_t *ref_mv_count, CANDIDATE_MV *ref_mv_stack,
#if CONFIG_EXT_INTER
int16_t *compound_mode_context,
#endif // CONFIG_EXT_INTER
-#endif
int_mv *mv_ref_list, int mi_row, int mi_col,
find_mv_refs_sync sync, void *const data,
int16_t *mode_context) {
@@ -872,23 +829,17 @@ void av1_find_mv_refs(const AV1_COMMON *cm, const MACROBLOCKD *xd,
#if CONFIG_GLOBAL_MOTION
BLOCK_SIZE bsize = mi->mbmi.sb_type;
#endif // CONFIG_GLOBAL_MOTION
-#if CONFIG_REF_MV
int idx, all_zero = 1;
#if CONFIG_GLOBAL_MOTION
MV_REFERENCE_FRAME rf[2];
#endif // CONFIG_GLOBAL_MOTION
-#endif // CONFIG_REF_MV
+
#if CONFIG_EXT_INTER
av1_update_mv_context(cm, xd, mi, ref_frame, mv_ref_list, -1, mi_row, mi_col,
-#if CONFIG_REF_MV
compound_mode_context);
-#else
- mode_context);
-#endif // CONFIG_REF_MV
#endif // CONFIG_EXT_INTER
#if CONFIG_GLOBAL_MOTION
-#if CONFIG_REF_MV
av1_set_ref_frame(rf, ref_frame);
zeromv[0].as_int = gm_get_motion_vector(&cm->global_motion[rf[0]],
cm->allow_high_precision_mv, bsize,
@@ -901,23 +852,13 @@ void av1_find_mv_refs(const AV1_COMMON *cm, const MACROBLOCKD *xd,
.as_int
: 0;
#else
- zeromv[0].as_int = gm_get_motion_vector(&cm->global_motion[ref_frame],
- cm->allow_high_precision_mv, bsize,
- mi_col, mi_row, 0)
- .as_int;
- zeromv[1].as_int = 0;
-#endif // CONFIG_REF_MV
-#else
zeromv[0].as_int = zeromv[1].as_int = 0;
#endif // CONFIG_GLOBAL_MOTION
-#if CONFIG_REF_MV
if (ref_frame <= ALTREF_FRAME)
-#endif // CONFIG_REF_MV
find_mv_refs_idx(cm, xd, mi, ref_frame, mv_ref_list, -1, mi_row, mi_col,
sync, data, mode_context, zeromv[0]);
-#if CONFIG_REF_MV
setup_ref_mv_list(cm, xd, ref_frame, ref_mv_count, ref_mv_stack, mv_ref_list,
-1, mi_row, mi_col, mode_context);
/* Note: If global motion is enabled, then we want to set the ALL_ZERO flag
@@ -947,7 +888,6 @@ void av1_find_mv_refs(const AV1_COMMON *cm, const MACROBLOCKD *xd,
}
if (all_zero) mode_context[ref_frame] |= (1 << ALL_ZERO_FLAG_OFFSET);
-#endif
}
void av1_find_best_ref_mvs(int allow_hp, int_mv *mvlist, int_mv *nearest_mv,
@@ -963,10 +903,8 @@ void av1_find_best_ref_mvs(int allow_hp, int_mv *mvlist, int_mv *nearest_mv,
void av1_append_sub8x8_mvs_for_idx(const AV1_COMMON *cm, MACROBLOCKD *xd,
int block, int ref, int mi_row, int mi_col,
-#if CONFIG_REF_MV
CANDIDATE_MV *ref_mv_stack,
uint8_t *ref_mv_count,
-#endif
#if CONFIG_EXT_INTER
int_mv *mv_list,
#endif // CONFIG_EXT_INTER
@@ -978,13 +916,11 @@ void av1_append_sub8x8_mvs_for_idx(const AV1_COMMON *cm, MACROBLOCKD *xd,
b_mode_info *bmi = mi->bmi;
int n;
int_mv zeromv;
-#if CONFIG_REF_MV
CANDIDATE_MV tmp_mv;
uint8_t idx;
uint8_t above_count = 0, left_count = 0;
MV_REFERENCE_FRAME rf[2] = { mi->mbmi.ref_frame[ref], NONE_FRAME };
*ref_mv_count = 0;
-#endif
assert(MAX_MV_REF_CANDIDATES == 2);
@@ -999,7 +935,6 @@ void av1_append_sub8x8_mvs_for_idx(const AV1_COMMON *cm, MACROBLOCKD *xd,
find_mv_refs_idx(cm, xd, mi, mi->mbmi.ref_frame[ref], mv_list, block, mi_row,
mi_col, NULL, NULL, NULL, zeromv);
-#if CONFIG_REF_MV
scan_blk_mbmi(cm, xd, mi_row, mi_col, block, rf, -1, 0, ref_mv_stack,
ref_mv_count);
above_count = *ref_mv_count;
@@ -1020,7 +955,6 @@ void av1_append_sub8x8_mvs_for_idx(const AV1_COMMON *cm, MACROBLOCKD *xd,
for (idx = 0; idx < AOMMIN(MAX_MV_REF_CANDIDATES, *ref_mv_count); ++idx)
mv_list[idx].as_int = ref_mv_stack[idx].this_mv.as_int;
-#endif
near_mv->as_int = 0;
switch (block) {
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-13 06:26:59 +0000