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-rw-r--r--vp9/encoder/vp9_bitstream.c14
-rw-r--r--vp9/encoder/vp9_encodeframe.c30
-rw-r--r--vp9/encoder/vp9_onyx_if.c10
-rw-r--r--vp9/encoder/vp9_rdopt.c11
4 files changed, 14 insertions, 51 deletions
diff --git a/vp9/encoder/vp9_bitstream.c b/vp9/encoder/vp9_bitstream.c
index 28e107b55..55ed2a450 100644
--- a/vp9/encoder/vp9_bitstream.c
+++ b/vp9/encoder/vp9_bitstream.c
@@ -483,18 +483,9 @@ static void encode_ref_frame(VP9_COMP *cpi, vp9_writer *bc) {
const int segment_id = mi->segment_id;
int seg_ref_active = vp9_segfeature_active(xd, segment_id,
SEG_LVL_REF_FRAME);
- int seg_ref_count = 0;
-
- if (seg_ref_active) {
- seg_ref_count = vp9_check_segref(xd, segment_id, INTRA_FRAME) +
- vp9_check_segref(xd, segment_id, LAST_FRAME) +
- vp9_check_segref(xd, segment_id, GOLDEN_FRAME) +
- vp9_check_segref(xd, segment_id, ALTREF_FRAME);
- }
-
// If segment level coding of this signal is disabled...
// or the segment allows multiple reference frame options
- if (!seg_ref_active || (seg_ref_count > 1)) {
+ if (!seg_ref_active) {
// does the feature use compound prediction or not
// (if not specified at the frame/segment level)
if (pc->comp_pred_mode == HYBRID_PREDICTION) {
@@ -517,7 +508,8 @@ static void encode_ref_frame(VP9_COMP *cpi, vp9_writer *bc) {
}
} else {
assert(mi->ref_frame[1] <= INTRA_FRAME);
- assert(vp9_check_segref(xd, segment_id, mi->ref_frame[0]));
+ assert(vp9_get_segdata(xd, segment_id, SEG_LVL_REF_FRAME) ==
+ mi->ref_frame[0]);
}
// if using the prediction mdoel we have nothing further to do because
diff --git a/vp9/encoder/vp9_encodeframe.c b/vp9/encoder/vp9_encodeframe.c
index 898030604..047bbb5e9 100644
--- a/vp9/encoder/vp9_encodeframe.c
+++ b/vp9/encoder/vp9_encodeframe.c
@@ -575,11 +575,7 @@ static void set_offsets(VP9_COMP *cpi,
if (xd->segmentation_enabled && cpi->seg0_cnt > 0 &&
!vp9_segfeature_active(xd, 0, SEG_LVL_REF_FRAME) &&
- vp9_segfeature_active(xd, 1, SEG_LVL_REF_FRAME) &&
- vp9_check_segref(xd, 1, INTRA_FRAME) +
- vp9_check_segref(xd, 1, LAST_FRAME) +
- vp9_check_segref(xd, 1, GOLDEN_FRAME) +
- vp9_check_segref(xd, 1, ALTREF_FRAME) == 1) {
+ vp9_segfeature_active(xd, 1, SEG_LVL_REF_FRAME)) {
cpi->seg0_progress = (cpi->seg0_idx << 16) / cpi->seg0_cnt;
} else {
const int y = mb_row & ~3;
@@ -638,20 +634,13 @@ static void update_stats(VP9_COMP *cpi, int mi_row, int mi_col) {
cpi->intra_inter_count[vp9_get_pred_context(cm, xd, PRED_INTRA_INTER)]
[mbmi->ref_frame[0] > INTRA_FRAME]++;
- // If we have just a single reference frame coded for a segment then
- // exclude from the reference frame counts used to work out
- // probabilities. NOTE: At the moment we dont support custom trees
- // for the reference frame coding for each segment but this is a
- // possible future action.
+ // If the segment reference feature is enabled we have only a single
+ // reference frame allowed for the segment so exclude it from
+ // the reference frame counts used to work out probabilities.
segment_id = mbmi->segment_id;
seg_ref_active = vp9_segfeature_active(xd, segment_id,
SEG_LVL_REF_FRAME);
- if (mbmi->ref_frame[0] > INTRA_FRAME &&
- (!seg_ref_active ||
- ((vp9_check_segref(xd, segment_id, INTRA_FRAME) +
- vp9_check_segref(xd, segment_id, LAST_FRAME) +
- vp9_check_segref(xd, segment_id, GOLDEN_FRAME) +
- vp9_check_segref(xd, segment_id, ALTREF_FRAME)) > 1))) {
+ if ((mbmi->ref_frame[0] > INTRA_FRAME) && !seg_ref_active) {
if (cm->comp_pred_mode == HYBRID_PREDICTION)
cpi->comp_inter_count[vp9_get_pred_context(cm, xd,
PRED_COMP_INTER_INTER)]
@@ -1616,15 +1605,6 @@ static int check_dual_ref_flags(VP9_COMP *cpi) {
int ref_flags = cpi->ref_frame_flags;
if (vp9_segfeature_active(xd, 1, SEG_LVL_REF_FRAME)) {
- if ((ref_flags & (VP9_LAST_FLAG | VP9_GOLD_FLAG)) == (VP9_LAST_FLAG | VP9_GOLD_FLAG) &&
- vp9_check_segref(xd, 1, LAST_FRAME))
- return 1;
- if ((ref_flags & (VP9_GOLD_FLAG | VP9_ALT_FLAG)) == (VP9_GOLD_FLAG | VP9_ALT_FLAG) &&
- vp9_check_segref(xd, 1, GOLDEN_FRAME))
- return 1;
- if ((ref_flags & (VP9_ALT_FLAG | VP9_LAST_FLAG)) == (VP9_ALT_FLAG | VP9_LAST_FLAG) &&
- vp9_check_segref(xd, 1, ALTREF_FRAME))
- return 1;
return 0;
} else {
return (!!(ref_flags & VP9_GOLD_FLAG) +
diff --git a/vp9/encoder/vp9_onyx_if.c b/vp9/encoder/vp9_onyx_if.c
index 73220dcd9..5bd4e7857 100644
--- a/vp9/encoder/vp9_onyx_if.c
+++ b/vp9/encoder/vp9_onyx_if.c
@@ -413,7 +413,7 @@ static void configure_static_seg_features(VP9_COMP *cpi) {
// Segment coding disabled for compred testing
if (high_q || (cpi->static_mb_pct == 100)) {
- vp9_set_segref(xd, 1, ALTREF_FRAME);
+ vp9_set_segdata(xd, 1, SEG_LVL_REF_FRAME, ALTREF_FRAME);
vp9_enable_segfeature(xd, 1, SEG_LVL_REF_FRAME);
vp9_enable_segfeature(xd, 1, SEG_LVL_SKIP);
}
@@ -440,10 +440,10 @@ static void configure_static_seg_features(VP9_COMP *cpi) {
vp9_enable_segfeature(xd, 1, SEG_LVL_REF_FRAME);
// All mbs should use ALTREF_FRAME
- vp9_clear_segref(xd, 0);
- vp9_set_segref(xd, 0, ALTREF_FRAME);
- vp9_clear_segref(xd, 1);
- vp9_set_segref(xd, 1, ALTREF_FRAME);
+ vp9_clear_segdata(xd, 0, SEG_LVL_REF_FRAME);
+ vp9_set_segdata(xd, 0, SEG_LVL_REF_FRAME, ALTREF_FRAME);
+ vp9_clear_segdata(xd, 1, SEG_LVL_REF_FRAME);
+ vp9_set_segdata(xd, 1, SEG_LVL_REF_FRAME, ALTREF_FRAME);
// Skip all MBs if high Q (0,0 mv and skip coeffs)
if (high_q) {
diff --git a/vp9/encoder/vp9_rdopt.c b/vp9/encoder/vp9_rdopt.c
index 0fea2b931..cb081a316 100644
--- a/vp9/encoder/vp9_rdopt.c
+++ b/vp9/encoder/vp9_rdopt.c
@@ -1635,16 +1635,7 @@ static void estimate_ref_frame_costs(VP9_COMP *cpi, int segment_id,
MACROBLOCKD *const xd = &cpi->mb.e_mbd;
int seg_ref_active = vp9_segfeature_active(xd, segment_id,
SEG_LVL_REF_FRAME);
- int seg_ref_count = 0;
-
if (seg_ref_active) {
- seg_ref_count = vp9_check_segref(xd, segment_id, INTRA_FRAME) +
- vp9_check_segref(xd, segment_id, LAST_FRAME) +
- vp9_check_segref(xd, segment_id, GOLDEN_FRAME) +
- vp9_check_segref(xd, segment_id, ALTREF_FRAME);
- }
-
- if (seg_ref_active && seg_ref_count == 1) {
vpx_memset(ref_costs_single, 0, MAX_REF_FRAMES * sizeof(*ref_costs_single));
vpx_memset(ref_costs_comp, 0, MAX_REF_FRAMES * sizeof(*ref_costs_comp));
*comp_mode_p = 128;
@@ -2685,7 +2676,7 @@ int64_t vp9_rd_pick_inter_mode_sb(VP9_COMP *cpi, MACROBLOCK *x,
// If the segment reference frame feature is enabled....
// then do nothing if the current ref frame is not allowed..
if (vp9_segfeature_active(xd, segment_id, SEG_LVL_REF_FRAME) &&
- !vp9_check_segref(xd, segment_id, ref_frame)) {
+ vp9_get_segdata(xd, segment_id, SEG_LVL_REF_FRAME) != (int)ref_frame) {
continue;
// If the segment skip feature is enabled....
// then do nothing if the current mode is not allowed..
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-11 07:17:09 +0000