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Adding get_ref_frame_idx function. 

Change-Id: I4f1a4eca6794cda78d00512196caacd5567e2dcc
This commit is contained in:
Dmitry Kovalev 2013-05-20 15:59:39 -07:00
Родитель 39a90bc8e8
Коммит 4ac70bd7d3
3 изменённых файлов: 49 добавлений и 67 удалений
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84
vp9/encoder/vp9_encodeframe.c
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@ -1650,8 +1650,9 @@ static void encode_superblock(VP9_COMP *cpi, TOKENEXTRA **t,
MACROBLOCK *const x = &cpi->mb;
MACROBLOCKD *const xd = &x->e_mbd;
int n;
MODE_INFO *mi = x->e_mbd.mode_info_context;
unsigned int segment_id = mi->mbmi.segment_id;
MODE_INFO *mi = xd->mode_info_context;
MB_MODE_INFO *mbmi = &mi->mbmi;
unsigned int segment_id = mbmi->segment_id;
const int mis = cm->mode_info_stride;
const int bwl = mi_width_log2(bsize);
const int bw = 1 << bwl, bh = 1 << mi_height_log2(bsize);
@ -1662,7 +1663,7 @@ static void encode_superblock(VP9_COMP *cpi, TOKENEXTRA **t,
vp9_update_zbin_extra(cpi, x);
}
} else {
vp9_setup_interp_filters(xd, xd->mode_info_context->mbmi.interp_filter, cm);
vp9_setup_interp_filters(xd, mbmi->interp_filter, cm);
if (cpi->oxcf.tuning == VP8_TUNE_SSIM) {
// Adjust the zbin based on this MB rate.
@ -1673,13 +1674,13 @@ static void encode_superblock(VP9_COMP *cpi, TOKENEXTRA **t,
// Increase zbin size to suppress noise
cpi->zbin_mode_boost = 0;
if (cpi->zbin_mode_boost_enabled) {
if (xd->mode_info_context->mbmi.ref_frame != INTRA_FRAME) {
if (xd->mode_info_context->mbmi.mode == ZEROMV) {
if (xd->mode_info_context->mbmi.ref_frame != LAST_FRAME)
if (mbmi->ref_frame != INTRA_FRAME) {
if (mbmi->mode == ZEROMV) {
if (mbmi->ref_frame != LAST_FRAME)
cpi->zbin_mode_boost = GF_ZEROMV_ZBIN_BOOST;
else
cpi->zbin_mode_boost = LF_ZEROMV_ZBIN_BOOST;
} else if (xd->mode_info_context->mbmi.mode == SPLITMV) {
} else if (mbmi->mode == SPLITMV) {
cpi->zbin_mode_boost = SPLIT_MV_ZBIN_BOOST;
} else {
cpi->zbin_mode_boost = MV_ZBIN_BOOST;
@ -1693,73 +1694,60 @@ static void encode_superblock(VP9_COMP *cpi, TOKENEXTRA **t,
}
#if CONFIG_AB4X4
if (xd->mode_info_context->mbmi.ref_frame == INTRA_FRAME &&
if (mbmi->ref_frame == INTRA_FRAME &&
bsize < BLOCK_SIZE_SB8X8) {
#else
if (xd->mode_info_context->mbmi.mode == I4X4_PRED) {
assert(bsize == BLOCK_SIZE_SB8X8 &&
xd->mode_info_context->mbmi.txfm_size == TX_4X4);
if (mbmi->mode == I4X4_PRED) {
assert(bsize == BLOCK_SIZE_SB8X8 && mbmi->txfm_size == TX_4X4);
#endif
vp9_encode_intra4x4mby(x, BLOCK_SIZE_SB8X8);
vp9_build_intra_predictors_sbuv_s(&x->e_mbd, BLOCK_SIZE_SB8X8);
vp9_build_intra_predictors_sbuv_s(xd, BLOCK_SIZE_SB8X8);
vp9_encode_sbuv(cm, x, BLOCK_SIZE_SB8X8);
if (output_enabled)
sum_intra_stats(cpi, x);
} else if (xd->mode_info_context->mbmi.ref_frame == INTRA_FRAME) {
vp9_build_intra_predictors_sby_s(&x->e_mbd, bsize);
vp9_build_intra_predictors_sbuv_s(&x->e_mbd, bsize);
} else if (mbmi->ref_frame == INTRA_FRAME) {
vp9_build_intra_predictors_sby_s(xd, bsize);
vp9_build_intra_predictors_sbuv_s(xd, bsize);
if (output_enabled)
sum_intra_stats(cpi, x);
} else {
int ref_fb_idx, second_ref_fb_idx;
int idx = cm->ref_frame_map[get_ref_frame_idx(cpi, mbmi->ref_frame)];
YV12_BUFFER_CONFIG *ref_fb = &cm->yv12_fb[idx];
YV12_BUFFER_CONFIG *second_ref_fb = NULL;
if (mbmi->second_ref_frame > 0) {
idx = cm->ref_frame_map[get_ref_frame_idx(cpi, mbmi->second_ref_frame)];
second_ref_fb = &cm->yv12_fb[idx];
}
assert(cm->frame_type != KEY_FRAME);
if (xd->mode_info_context->mbmi.ref_frame == LAST_FRAME)
ref_fb_idx = cpi->common.ref_frame_map[cpi->lst_fb_idx];
else if (xd->mode_info_context->mbmi.ref_frame == GOLDEN_FRAME)
ref_fb_idx = cpi->common.ref_frame_map[cpi->gld_fb_idx];
else
ref_fb_idx = cpi->common.ref_frame_map[cpi->alt_fb_idx];
if (xd->mode_info_context->mbmi.second_ref_frame > 0) {
if (xd->mode_info_context->mbmi.second_ref_frame == LAST_FRAME)
second_ref_fb_idx = cpi->common.ref_frame_map[cpi->lst_fb_idx];
else if (xd->mode_info_context->mbmi.second_ref_frame == GOLDEN_FRAME)
second_ref_fb_idx = cpi->common.ref_frame_map[cpi->gld_fb_idx];
else
second_ref_fb_idx = cpi->common.ref_frame_map[cpi->alt_fb_idx];
}
setup_pre_planes(xd,
&cpi->common.yv12_fb[ref_fb_idx],
xd->mode_info_context->mbmi.second_ref_frame > 0
? &cpi->common.yv12_fb[second_ref_fb_idx] : NULL,
setup_pre_planes(xd, ref_fb, second_ref_fb,
mi_row, mi_col, xd->scale_factor, xd->scale_factor_uv);
vp9_build_inter_predictors_sb(xd, mi_row, mi_col,
(bsize < BLOCK_SIZE_SB8X8) ? BLOCK_SIZE_SB8X8 : bsize);
bsize < BLOCK_SIZE_SB8X8 ? BLOCK_SIZE_SB8X8
: bsize);
}
#if CONFIG_AB4X4
if (xd->mode_info_context->mbmi.ref_frame == INTRA_FRAME &&
if (mbmi->ref_frame == INTRA_FRAME &&
bsize < BLOCK_SIZE_SB8X8) {
#else
if (xd->mode_info_context->mbmi.mode == I4X4_PRED) {
if (mbmi->mode == I4X4_PRED) {
assert(bsize == BLOCK_SIZE_SB8X8);
#endif
vp9_tokenize_sb(cpi, &x->e_mbd, t, !output_enabled, BLOCK_SIZE_SB8X8);
vp9_tokenize_sb(cpi, xd, t, !output_enabled, BLOCK_SIZE_SB8X8);
} else if (!x->skip) {
vp9_encode_sb(cm, x, (bsize < BLOCK_SIZE_SB8X8) ? BLOCK_SIZE_SB8X8 : bsize);
vp9_tokenize_sb(cpi, &x->e_mbd, t, !output_enabled,
vp9_tokenize_sb(cpi, xd, t, !output_enabled,
(bsize < BLOCK_SIZE_SB8X8) ? BLOCK_SIZE_SB8X8 : bsize);
} else {
// FIXME(rbultje): not tile-aware (mi - 1)
int mb_skip_context =
(mi - 1)->mbmi.mb_skip_coeff + (mi - mis)->mbmi.mb_skip_coeff;
xd->mode_info_context->mbmi.mb_skip_coeff = 1;
mbmi->mb_skip_coeff = 1;
if (output_enabled)
cpi->skip_true_count[mb_skip_context]++;
vp9_reset_sb_tokens_context(xd,
@ -1776,14 +1764,14 @@ static void encode_superblock(VP9_COMP *cpi, TOKENEXTRA **t,
if (output_enabled) {
if (cm->txfm_mode == TX_MODE_SELECT &&
!(mi->mbmi.mb_skip_coeff ||
!(mbmi->mb_skip_coeff ||
vp9_segfeature_active(xd, segment_id, SEG_LVL_SKIP))) {
if (bsize >= BLOCK_SIZE_SB32X32) {
cpi->txfm_count_32x32p[mi->mbmi.txfm_size]++;
cpi->txfm_count_32x32p[mbmi->txfm_size]++;
} else if (bsize >= BLOCK_SIZE_MB16X16) {
cpi->txfm_count_16x16p[mi->mbmi.txfm_size]++;
cpi->txfm_count_16x16p[mbmi->txfm_size]++;
} else {
cpi->txfm_count_8x8p[mi->mbmi.txfm_size]++;
cpi->txfm_count_8x8p[mbmi->txfm_size]++;
}
} else {
int x, y;
@ -1796,8 +1784,8 @@ static void encode_superblock(VP9_COMP *cpi, TOKENEXTRA **t,
#if CONFIG_AB4X4
if (sz == TX_8X8 && bsize < BLOCK_SIZE_SB8X8)
#else
if (sz == TX_8X8 && (xd->mode_info_context->mbmi.mode == SPLITMV ||
xd->mode_info_context->mbmi.mode == I4X4_PRED))
if (sz == TX_8X8 && (mbmi->mode == SPLITMV ||
mbmi->mode == I4X4_PRED))
#endif
sz = TX_4X4;

10
vp9/encoder/vp9_onyx_int.h
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@ -624,6 +624,16 @@ typedef struct VP9_COMP {
#endif
} VP9_COMP;
static int get_ref_frame_idx(VP9_COMP *cpi, MV_REFERENCE_FRAME ref_frame) {
if (ref_frame == LAST_FRAME) {
return cpi->lst_fb_idx;
} else if (ref_frame == GOLDEN_FRAME) {
return cpi->gld_fb_idx;
} else {
return cpi->alt_fb_idx;
}
}
void vp9_encode_frame(VP9_COMP *cpi);
void vp9_pack_bitstream(VP9_COMP *cpi, unsigned char *dest,

20
vp9/encoder/vp9_rdopt.c
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@ -3080,28 +3080,12 @@ int64_t vp9_rd_pick_inter_mode_sb(VP9_COMP *cpi, MACROBLOCK *x,
mbmi->mode = this_mode;
} else {
YV12_BUFFER_CONFIG *scaled_ref_frame[2] = {NULL, NULL};
int fb;
if (mbmi->ref_frame == LAST_FRAME) {
fb = cpi->lst_fb_idx;
} else if (mbmi->ref_frame == GOLDEN_FRAME) {
fb = cpi->gld_fb_idx;
} else {
fb = cpi->alt_fb_idx;
}
int fb = get_ref_frame_idx(cpi, mbmi->ref_frame);
if (cpi->scaled_ref_idx[fb] != cm->ref_frame_map[fb])
scaled_ref_frame[0] = &cm->yv12_fb[cpi->scaled_ref_idx[fb]];
if (comp_pred) {
if (mbmi->second_ref_frame == LAST_FRAME) {
fb = cpi->lst_fb_idx;
} else if (mbmi->second_ref_frame == GOLDEN_FRAME) {
fb = cpi->gld_fb_idx;
} else {
fb = cpi->alt_fb_idx;
}
fb = get_ref_frame_idx(cpi, mbmi->second_ref_frame);
if (cpi->scaled_ref_idx[fb] != cm->ref_frame_map[fb])
scaled_ref_frame[1] = &cm->yv12_fb[cpi->scaled_ref_idx[fb]];
}