Merge "Deprecate the use of best_mv in decoding process"
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commit
8684b25955
@ -357,7 +357,7 @@ static void read_intra_block_mode_info(VP9_COMMON *const cm, MODE_INFO *mi,
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static INLINE int assign_mv(VP9_COMMON *cm, MB_PREDICTION_MODE mode,
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static INLINE int assign_mv(VP9_COMMON *cm, MB_PREDICTION_MODE mode,
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int_mv mv[2], int_mv best_mv[2],
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int_mv mv[2], int_mv ref_mv[2],
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int_mv nearest_mv[2], int_mv near_mv[2],
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int_mv nearest_mv[2], int_mv near_mv[2],
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int is_compound, int allow_hp, vp9_reader *r) {
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int is_compound, int allow_hp, vp9_reader *r) {
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int i;
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int i;
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@ -367,10 +367,10 @@ static INLINE int assign_mv(VP9_COMMON *cm, MB_PREDICTION_MODE mode,
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case NEWMV: {
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case NEWMV: {
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nmv_context_counts *const mv_counts = cm->frame_parallel_decoding_mode ?
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nmv_context_counts *const mv_counts = cm->frame_parallel_decoding_mode ?
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NULL : &cm->counts.mv;
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NULL : &cm->counts.mv;
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read_mv(r, &mv[0].as_mv, &best_mv[0].as_mv,
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read_mv(r, &mv[0].as_mv, &ref_mv[0].as_mv,
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&cm->fc.nmvc, mv_counts, allow_hp);
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&cm->fc.nmvc, mv_counts, allow_hp);
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if (is_compound)
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if (is_compound)
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read_mv(r, &mv[1].as_mv, &best_mv[1].as_mv,
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read_mv(r, &mv[1].as_mv, &ref_mv[1].as_mv,
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&cm->fc.nmvc, mv_counts, allow_hp);
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&cm->fc.nmvc, mv_counts, allow_hp);
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for (i = 0; i < 1 + is_compound; ++i) {
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for (i = 0; i < 1 + is_compound; ++i) {
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ret = ret && mv[i].as_mv.row < MV_UPP && mv[i].as_mv.row > MV_LOW;
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ret = ret && mv[i].as_mv.row < MV_UPP && mv[i].as_mv.row > MV_LOW;
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@ -380,17 +380,20 @@ static INLINE int assign_mv(VP9_COMMON *cm, MB_PREDICTION_MODE mode,
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}
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}
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case NEARESTMV: {
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case NEARESTMV: {
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mv[0].as_int = nearest_mv[0].as_int;
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mv[0].as_int = nearest_mv[0].as_int;
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if (is_compound) mv[1].as_int = nearest_mv[1].as_int;
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if (is_compound)
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mv[1].as_int = nearest_mv[1].as_int;
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break;
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break;
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}
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}
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case NEARMV: {
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case NEARMV: {
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mv[0].as_int = near_mv[0].as_int;
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mv[0].as_int = near_mv[0].as_int;
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if (is_compound) mv[1].as_int = near_mv[1].as_int;
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if (is_compound)
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mv[1].as_int = near_mv[1].as_int;
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break;
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break;
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}
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}
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case ZEROMV: {
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case ZEROMV: {
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mv[0].as_int = 0;
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mv[0].as_int = 0;
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if (is_compound) mv[1].as_int = 0;
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if (is_compound)
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mv[1].as_int = 0;
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break;
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break;
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}
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}
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default: {
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default: {
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@ -423,7 +426,7 @@ static void read_inter_block_mode_info(VP9_COMMON *const cm,
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const BLOCK_SIZE bsize = mbmi->sb_type;
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const BLOCK_SIZE bsize = mbmi->sb_type;
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const int allow_hp = cm->allow_high_precision_mv;
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const int allow_hp = cm->allow_high_precision_mv;
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int_mv nearest[2], nearmv[2], best[2];
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int_mv nearestmv[2], nearmv[2];
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int inter_mode_ctx, ref, is_compound;
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int inter_mode_ctx, ref, is_compound;
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read_ref_frames(cm, xd, r, mbmi->segment_id, mbmi->ref_frame);
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read_ref_frames(cm, xd, r, mbmi->segment_id, mbmi->ref_frame);
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@ -452,8 +455,7 @@ static void read_inter_block_mode_info(VP9_COMMON *const cm,
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if (bsize < BLOCK_8X8 || mbmi->mode != ZEROMV) {
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if (bsize < BLOCK_8X8 || mbmi->mode != ZEROMV) {
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for (ref = 0; ref < 1 + is_compound; ++ref) {
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for (ref = 0; ref < 1 + is_compound; ++ref) {
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vp9_find_best_ref_mvs(xd, allow_hp, mbmi->ref_mvs[mbmi->ref_frame[ref]],
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vp9_find_best_ref_mvs(xd, allow_hp, mbmi->ref_mvs[mbmi->ref_frame[ref]],
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&nearest[ref], &nearmv[ref]);
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&nearestmv[ref], &nearmv[ref]);
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best[ref].as_int = nearest[ref].as_int;
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}
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}
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}
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}
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@ -466,6 +468,7 @@ static void read_inter_block_mode_info(VP9_COMMON *const cm,
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const int num_4x4_h = num_4x4_blocks_high_lookup[bsize]; // 1 or 2
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const int num_4x4_h = num_4x4_blocks_high_lookup[bsize]; // 1 or 2
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int idx, idy;
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int idx, idy;
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int b_mode;
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int b_mode;
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int_mv nearest_sub8x8[2], near_sub8x8[2];
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for (idy = 0; idy < 2; idy += num_4x4_h) {
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for (idy = 0; idy < 2; idy += num_4x4_h) {
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for (idx = 0; idx < 2; idx += num_4x4_w) {
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for (idx = 0; idx < 2; idx += num_4x4_w) {
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int_mv block[2];
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int_mv block[2];
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@ -475,9 +478,11 @@ static void read_inter_block_mode_info(VP9_COMMON *const cm,
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if (b_mode == NEARESTMV || b_mode == NEARMV)
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if (b_mode == NEARESTMV || b_mode == NEARMV)
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for (ref = 0; ref < 1 + is_compound; ++ref)
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for (ref = 0; ref < 1 + is_compound; ++ref)
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vp9_append_sub8x8_mvs_for_idx(cm, xd, tile, j, ref, mi_row, mi_col,
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vp9_append_sub8x8_mvs_for_idx(cm, xd, tile, j, ref, mi_row, mi_col,
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&nearest[ref], &nearmv[ref]);
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&nearest_sub8x8[ref],
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&near_sub8x8[ref]);
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if (!assign_mv(cm, b_mode, block, best, nearest, nearmv,
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if (!assign_mv(cm, b_mode, block, nearestmv,
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nearest_sub8x8, near_sub8x8,
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is_compound, allow_hp, r)) {
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is_compound, allow_hp, r)) {
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xd->corrupted |= 1;
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xd->corrupted |= 1;
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break;
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break;
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@ -499,9 +504,8 @@ static void read_inter_block_mode_info(VP9_COMMON *const cm,
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mbmi->mv[0].as_int = mi->bmi[3].as_mv[0].as_int;
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mbmi->mv[0].as_int = mi->bmi[3].as_mv[0].as_int;
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mbmi->mv[1].as_int = mi->bmi[3].as_mv[1].as_int;
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mbmi->mv[1].as_int = mi->bmi[3].as_mv[1].as_int;
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} else {
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} else {
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xd->corrupted |= !assign_mv(cm, mbmi->mode, mbmi->mv,
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xd->corrupted |= !assign_mv(cm, mbmi->mode, mbmi->mv, nearestmv,
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best, nearest, nearmv,
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nearestmv, nearmv, is_compound, allow_hp, r);
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is_compound, allow_hp, r);
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}
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}
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}
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}
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