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Merge branch 'master' into nextgenv2 

Manually resovled the following conflicts:
	vp10/common/blockd.h
	vp10/common/entropy.h
	vp10/common/entropymode.c
	vp10/common/entropymode.h
	vp10/common/enums.h
	vp10/common/thread_common.c
	vp10/decoder/decodeframe.c
	vp10/decoder/decodemv.c
	vp10/encoder/bitstream.c
	vp10/encoder/encodeframe.c
	vp10/encoder/rd.c
	vp10/encoder/rdopt.c

Change-Id: I15d20ce5292b70f0c2b4ba55c1f1318181481596
This commit is contained in:
Yaowu Xu 2016-01-11 10:27:35 -08:00 коммит произвёл Debargha Mukherjee
Родитель 387a10e3dc a0900fd0db
Коммит 0367f32ea8
16 изменённых файлов: 307 добавлений и 54 удалений
Показать статистику Скачать Patch файл Скачать Diff файл Показать все файлы Свернуть все файлы

11
vp10/common/blockd.h
Просмотреть файл

@ -128,9 +128,7 @@ typedef struct {
// Only for INTER blocks
INTERP_FILTER interp_filter;
MV_REFERENCE_FRAME ref_frame[2];
#if CONFIG_EXT_TX
TX_TYPE tx_type;
#endif // CONFIG_EXT_TX
#if CONFIG_EXT_INTRA
EXT_INTRA_MODE_INFO ext_intra_mode_info;
@ -280,7 +278,7 @@ static INLINE BLOCK_SIZE get_subsize(BLOCK_SIZE bsize,
return subsize_lookup[partition][bsize];
}
static const TX_TYPE intra_mode_to_tx_type_lookup[INTRA_MODES] = {
static const TX_TYPE intra_mode_to_tx_type_context[INTRA_MODES] = {
DCT_DCT, // DC
ADST_DCT, // V
DCT_ADST, // H
@ -455,13 +453,14 @@ static INLINE TX_TYPE get_tx_type(PLANE_TYPE plane_type,
if (is_inter_block(mbmi)) // Sub8x8-Inter
return DCT_DCT;
else // Sub8x8 Intra OR UV-Intra
return intra_mode_to_tx_type_lookup[plane_type == PLANE_TYPE_Y ?
return intra_mode_to_tx_type_context[plane_type == PLANE_TYPE_Y ?
get_y_mode(mi, block_idx) : mbmi->uv_mode];
#else
(void) block_idx;
if (plane_type != PLANE_TYPE_Y || xd->lossless[mbmi->segment_id] ||
is_inter_block(mbmi) || tx_size >= TX_32X32)
tx_size >= TX_32X32)
return DCT_DCT;
return intra_mode_to_tx_type_lookup[get_y_mode(mi, block_idx)];
return mbmi->tx_type;
#endif // CONFIG_EXT_TX
}

2
vp10/common/entropy.h
Просмотреть файл

@ -21,7 +21,7 @@
extern "C" {
#endif
#define DIFF_UPDATE_PROB 252
#define DIFF_UPDATE_PROB 252
#define GROUP_DIFF_UPDATE_PROB 252
// Coefficient token alphabet

43
vp10/common/entropymode.c
Просмотреть файл

@ -1192,6 +1192,28 @@ static const struct segmentation_probs default_seg_probs = {
static const vpx_prob default_ext_intra_probs[2] = {230, 230};
#endif // CONFIG_EXT_INTRA
#if !CONFIG_EXT_TX
const vpx_tree_index vp10_ext_tx_tree[TREE_SIZE(TX_TYPES)] = {
-DCT_DCT, 2,
-ADST_ADST, 4,
-ADST_DCT, -DCT_ADST
};
static const vpx_prob default_intra_ext_tx_prob[EXT_TX_SIZES]
[TX_TYPES][TX_TYPES - 1] = {
{{240, 85, 128}, {4, 1, 248}, {4, 1, 8}, {4, 248, 128}},
{{244, 85, 128}, {8, 2, 248}, {8, 2, 8}, {8, 248, 128}},
{{248, 85, 128}, {16, 4, 248}, {16, 4, 8}, {16, 248, 128}},
};
static const vpx_prob default_inter_ext_tx_prob[EXT_TX_SIZES]
[TX_TYPES - 1] = {
{160, 85, 128},
{176, 85, 128},
{192, 85, 128},
};
#endif
static void init_mode_probs(FRAME_CONTEXT *fc) {
vp10_copy(fc->uv_mode_prob, default_uv_probs);
vp10_copy(fc->y_mode_prob, default_if_y_probs);
@ -1212,10 +1234,6 @@ static void init_mode_probs(FRAME_CONTEXT *fc) {
vp10_copy(fc->refmv_prob, default_refmv_prob);
#endif
vp10_copy(fc->inter_mode_probs, default_inter_mode_probs);
#if CONFIG_EXT_TX
vp10_copy(fc->inter_ext_tx_prob, default_inter_ext_tx_prob);
vp10_copy(fc->intra_ext_tx_prob, default_intra_ext_tx_prob);
#endif // CONFIG_EXT_TX
#if CONFIG_SUPERTX
vp10_copy(fc->supertx_prob, default_supertx_prob);
#endif // CONFIG_SUPERTX
@ -1224,6 +1242,8 @@ static void init_mode_probs(FRAME_CONTEXT *fc) {
#if CONFIG_EXT_INTRA
vp10_copy(fc->ext_intra_probs, default_ext_intra_probs);
#endif // CONFIG_EXT_INTRA
vp10_copy(fc->inter_ext_tx_prob, default_inter_ext_tx_prob);
vp10_copy(fc->intra_ext_tx_prob, default_intra_ext_tx_prob);
}
#if CONFIG_EXT_INTERP && SWITCHABLE_FILTERS == 4
@ -1355,6 +1375,21 @@ void vp10_adapt_intra_frame_probs(VP10_COMMON *cm) {
}
}
}
#else
for (i = TX_4X4; i < EXT_TX_SIZES; ++i) {
int j;
for (j = 0; j < TX_TYPES; ++j)
vpx_tree_merge_probs(vp10_ext_tx_tree,
pre_fc->intra_ext_tx_prob[i][j],
counts->intra_ext_tx[i][j],
fc->intra_ext_tx_prob[i][j]);
}
for (i = TX_4X4; i < EXT_TX_SIZES; ++i) {
vpx_tree_merge_probs(vp10_ext_tx_tree,
pre_fc->inter_ext_tx_prob[i],
counts->inter_ext_tx[i],
fc->inter_ext_tx_prob[i]);
}
#endif // CONFIG_EXT_TX
#if CONFIG_SUPERTX

9
vp10/common/entropymode.h
Просмотреть файл

@ -83,6 +83,9 @@ typedef struct frame_contexts {
vpx_prob inter_ext_tx_prob[EXT_TX_SETS_INTER][EXT_TX_SIZES][TX_TYPES - 1];
vpx_prob intra_ext_tx_prob[EXT_TX_SETS_INTRA][EXT_TX_SIZES][INTRA_MODES]
[TX_TYPES - 1];
#else
vpx_prob intra_ext_tx_prob[EXT_TX_SIZES][TX_TYPES][TX_TYPES - 1];
vpx_prob inter_ext_tx_prob[EXT_TX_SIZES][TX_TYPES - 1];
#endif // CONFIG_EXT_TX
#if CONFIG_SUPERTX
vpx_prob supertx_prob[PARTITION_SUPERTX_CONTEXTS][TX_SIZES];
@ -124,6 +127,9 @@ typedef struct FRAME_COUNTS {
unsigned int inter_ext_tx[EXT_TX_SETS_INTER][EXT_TX_SIZES][TX_TYPES];
unsigned int intra_ext_tx[EXT_TX_SETS_INTRA][EXT_TX_SIZES][INTRA_MODES]
[TX_TYPES];
#else
unsigned int intra_ext_tx[EXT_TX_SIZES][TX_TYPES][TX_TYPES];
unsigned int inter_ext_tx[EXT_TX_SIZES][TX_TYPES];
#endif // CONFIG_EXT_TX
#if CONFIG_SUPERTX
unsigned int supertx[PARTITION_SUPERTX_CONTEXTS][TX_SIZES][2];
@ -175,6 +181,9 @@ extern const vpx_tree_index
vp10_ext_tx_inter_tree[EXT_TX_SETS_INTER][TREE_SIZE(TX_TYPES)];
extern const vpx_tree_index
vp10_ext_tx_intra_tree[EXT_TX_SETS_INTRA][TREE_SIZE(TX_TYPES)];
#else
extern const vpx_tree_index
vp10_ext_tx_tree[TREE_SIZE(TX_TYPES)];
#endif // CONFIG_EXT_TX
static INLINE int vp10_ceil_log2(int n) {

3
vp10/common/enums.h
Просмотреть файл

@ -112,9 +112,10 @@ typedef enum {
TX_TYPES,
} TX_TYPE;
#define EXT_TX_SIZES 3 // number of sizes that use extended transforms
#if CONFIG_EXT_TX
#define USE_DST2 1
#define EXT_TX_SIZES 3 // number of sizes that use extended transforms
#define EXT_TX_SETS_INTER 4 // Sets of transform selections for INTER
#define EXT_TX_SETS_INTRA 3 // Sets of transform selections for INTRA
#endif // CONFIG_EXT_TX

11
vp10/common/thread_common.c
Просмотреть файл

@ -475,6 +475,17 @@ void vp10_accumulate_frame_counts(VP10_COMMON *cm, FRAME_COUNTS *counts,
}
}
}
#else
for (i = 0; i < EXT_TX_SIZES; i++) {
int j;
for (j = 0; j < TX_TYPES; ++j)
for (k = 0; k < TX_TYPES; k++)
cm->counts.intra_ext_tx[i][j][k] += counts->intra_ext_tx[i][j][k];
}
for (i = 0; i < EXT_TX_SIZES; i++) {
for (k = 0; k < TX_TYPES; k++)
cm->counts.inter_ext_tx[i][k] += counts->inter_ext_tx[i][k];
}
#endif // CONFIG_EXT_TX
#if CONFIG_SUPERTX

25
vp10/decoder/decodeframe.c
Просмотреть файл

@ -270,7 +270,7 @@ static void inverse_transform_block_inter(MACROBLOCKD* xd, int plane,
if (eob == 1) {
dqcoeff[0] = 0;
} else {
if (tx_size <= TX_16X16 && eob <= 10)
if (tx_type == DCT_DCT && tx_size <= TX_16X16 && eob <= 10)
memset(dqcoeff, 0, 4 * (4 << tx_size) * sizeof(dqcoeff[0]));
else if (tx_size == TX_32X32 && eob <= 34)
memset(dqcoeff, 0, 256 * sizeof(dqcoeff[0]));
@ -3016,6 +3016,24 @@ static void read_ext_tx_probs(FRAME_CONTEXT *fc, vpx_reader *r) {
}
}
}
#else
static void read_ext_tx_probs(FRAME_CONTEXT *fc, vpx_reader *r) {
int i, j, k;
if (vpx_read(r, GROUP_DIFF_UPDATE_PROB)) {
for (i = TX_4X4; i < EXT_TX_SIZES; ++i) {
for (j = 0; j < TX_TYPES; ++j)
for (k = 0; k < TX_TYPES - 1; ++k)
vp10_diff_update_prob(r, &fc->intra_ext_tx_prob[i][j][k]);
}
}
if (vpx_read(r, GROUP_DIFF_UPDATE_PROB)) {
for (i = TX_4X4; i < EXT_TX_SIZES; ++i) {
for (k = 0; k < TX_TYPES - 1; ++k)
vp10_diff_update_prob(r, &fc->inter_ext_tx_prob[i][k]);
}
}
}
#endif // CONFIG_EXT_TX
#if CONFIG_SUPERTX
@ -3101,9 +3119,7 @@ static int read_compressed_header(VP10Decoder *pbi, const uint8_t *data,
vp10_diff_update_prob(&r, &fc->y_mode_prob[j][i]);
read_mv_probs(nmvc, cm->allow_high_precision_mv, &r);
#if CONFIG_EXT_TX
read_ext_tx_probs(fc, &r);
#endif
#if CONFIG_SUPERTX
if (!xd->lossless[0])
read_supertx_probs(fc, &r);
@ -3148,12 +3164,13 @@ static void debug_check_frame_counts(const VP10_COMMON *const cm) {
assert(!memcmp(&cm->counts.tx, &zero_counts.tx, sizeof(cm->counts.tx)));
assert(!memcmp(cm->counts.skip, zero_counts.skip, sizeof(cm->counts.skip)));
assert(!memcmp(&cm->counts.mv, &zero_counts.mv, sizeof(cm->counts.mv)));
#if CONFIG_EXT_TX
assert(!memcmp(cm->counts.inter_ext_tx, zero_counts.inter_ext_tx,
sizeof(cm->counts.inter_ext_tx)));
assert(!memcmp(cm->counts.intra_ext_tx, zero_counts.intra_ext_tx,
sizeof(cm->counts.intra_ext_tx)));
#else
assert(!memcmp(cm->counts.intra_ext_tx, zero_counts.intra_ext_tx,
#endif // CONFIG_EXT_TX
}
#endif // NDEBUG

36
vp10/decoder/decodemv.c
Просмотреть файл

@ -492,6 +492,20 @@ static void read_intra_frame_mode_info(VP10_COMMON *const cm,
} else {
mbmi->tx_type = DCT_DCT;
}
#else
if (mbmi->tx_size < TX_32X32 &&
cm->base_qindex > 0 && !mbmi->skip &&
!segfeature_active(&cm->seg, mbmi->segment_id, SEG_LVL_SKIP)) {
FRAME_COUNTS *counts = xd->counts;
TX_TYPE tx_type_nom = intra_mode_to_tx_type_context[mbmi->mode];
mbmi->tx_type = vpx_read_tree(
r, vp10_ext_tx_tree,
cm->fc->intra_ext_tx_prob[mbmi->tx_size][tx_type_nom]);
if (counts)
++counts->intra_ext_tx[mbmi->tx_size][tx_type_nom][mbmi->tx_type];
} else {
mbmi->tx_type = DCT_DCT;
}
#endif // CONFIG_EXT_TX
#if CONFIG_EXT_INTRA
@ -1047,6 +1061,28 @@ static void read_inter_frame_mode_info(VP10Decoder *const pbi,
} else {
mbmi->tx_type = DCT_DCT;
}
#else
if (mbmi->tx_size < TX_32X32 &&
cm->base_qindex > 0 && !mbmi->skip &&
!segfeature_active(&cm->seg, mbmi->segment_id, SEG_LVL_SKIP)) {
FRAME_COUNTS *counts = xd->counts;
if (inter_block) {
mbmi->tx_type = vpx_read_tree(
r, vp10_ext_tx_tree,
cm->fc->inter_ext_tx_prob[mbmi->tx_size]);
if (counts)
++counts->inter_ext_tx[mbmi->tx_size][mbmi->tx_type];
} else {
const TX_TYPE tx_type_nom = intra_mode_to_tx_type_context[mbmi->mode];
mbmi->tx_type = vpx_read_tree(
r, vp10_ext_tx_tree,
cm->fc->intra_ext_tx_prob[mbmi->tx_size][tx_type_nom]);
if (counts)
++counts->intra_ext_tx[mbmi->tx_size][tx_type_nom][mbmi->tx_type];
}
} else {
mbmi->tx_type = DCT_DCT;
}
#endif // CONFIG_EXT_TX
}

81
vp10/encoder/bitstream.c
Просмотреть файл

@ -82,6 +82,8 @@ static INLINE void write_uniform(vpx_writer *w, int n, int v) {
#if CONFIG_EXT_TX
static struct vp10_token ext_tx_inter_encodings[EXT_TX_SETS_INTER][TX_TYPES];
static struct vp10_token ext_tx_intra_encodings[EXT_TX_SETS_INTRA][TX_TYPES];
#else
static struct vp10_token ext_tx_encodings[TX_TYPES];
#endif // CONFIG_EXT_TX
void vp10_encode_token_init() {
@ -93,6 +95,8 @@ void vp10_encode_token_init() {
for (s = 1; s < EXT_TX_SETS_INTRA; ++s) {
vp10_tokens_from_tree(ext_tx_intra_encodings[s], vp10_ext_tx_intra_tree[s]);
}
#else
vp10_tokens_from_tree(ext_tx_encodings, vp10_ext_tx_tree);
#endif // CONFIG_EXT_TX
}
@ -306,6 +310,7 @@ static void update_switchable_interp_probs(VP10_COMMON *cm, vpx_writer *w,
counts->switchable_interp[j], SWITCHABLE_FILTERS, w);
}
#if CONFIG_EXT_TX
static void update_ext_tx_probs(VP10_COMMON *cm, vpx_writer *w) {
const int savings_thresh = vp10_cost_one(GROUP_DIFF_UPDATE_PROB) -
@ -358,6 +363,49 @@ static void update_ext_tx_probs(VP10_COMMON *cm, vpx_writer *w) {
}
}
}
#else
static void update_ext_tx_probs(VP10_COMMON *cm, vpx_writer *w) {
const int savings_thresh = vp10_cost_one(GROUP_DIFF_UPDATE_PROB) -
vp10_cost_zero(GROUP_DIFF_UPDATE_PROB);
int i, j;
int savings = 0;
int do_update = 0;
for (i = TX_4X4; i < EXT_TX_SIZES; ++i) {
for (j = 0; j < TX_TYPES; ++j)
savings += prob_diff_update_savings(
vp10_ext_tx_tree, cm->fc->intra_ext_tx_prob[i][j],
cm->counts.intra_ext_tx[i][j], TX_TYPES);
}
do_update = savings > savings_thresh;
vpx_write(w, do_update, GROUP_DIFF_UPDATE_PROB);
if (do_update) {
for (i = TX_4X4; i < EXT_TX_SIZES; ++i) {
for (j = 0; j < TX_TYPES; ++j)
prob_diff_update(vp10_ext_tx_tree,
cm->fc->intra_ext_tx_prob[i][j],
cm->counts.intra_ext_tx[i][j],
TX_TYPES, w);
}
}
savings = 0;
do_update = 0;
for (i = TX_4X4; i < EXT_TX_SIZES; ++i) {
savings += prob_diff_update_savings(
vp10_ext_tx_tree, cm->fc->inter_ext_tx_prob[i],
cm->counts.inter_ext_tx[i], TX_TYPES);
}
do_update = savings > savings_thresh;
vpx_write(w, do_update, GROUP_DIFF_UPDATE_PROB);
if (do_update) {
for (i = TX_4X4; i < EXT_TX_SIZES; ++i) {
prob_diff_update(vp10_ext_tx_tree,
cm->fc->inter_ext_tx_prob[i],
cm->counts.inter_ext_tx[i],
TX_TYPES, w);
}
}
}
#endif // CONFIG_EXT_TX
static void pack_palette_tokens(vpx_writer *w, TOKENEXTRA **tp,
@ -855,6 +903,29 @@ static void pack_inter_mode_mvs(VP10_COMP *cpi, const MODE_INFO *mi,
&ext_tx_intra_encodings[eset][mbmi->tx_type]);
}
}
#else
if (mbmi->tx_size < TX_32X32 &&
cm->base_qindex > 0 && !mbmi->skip &&
#if CONFIG_SUPERTX
!supertx_enabled &&
#endif // CONFIG_SUPERTX
!segfeature_active(&cm->seg, mbmi->segment_id, SEG_LVL_SKIP)) {
if (is_inter) {
vp10_write_token(
w, vp10_ext_tx_tree,
cm->fc->inter_ext_tx_prob[mbmi->tx_size],
&ext_tx_encodings[mbmi->tx_type]);
} else {
vp10_write_token(
w, vp10_ext_tx_tree,
cm->fc->intra_ext_tx_prob[mbmi->tx_size]
[intra_mode_to_tx_type_context[mbmi->mode]],
&ext_tx_encodings[mbmi->tx_type]);
}
} else {
if (!mbmi->skip)
assert(mbmi->tx_type == DCT_DCT);
}
#endif // CONFIG_EXT_TX
}
@ -954,6 +1025,16 @@ static void write_mb_modes_kf(const VP10_COMMON *cm, const MACROBLOCKD *xd,
cm->fc->intra_ext_tx_prob[eset][mbmi->tx_size][mbmi->mode],
&ext_tx_intra_encodings[eset][mbmi->tx_type]);
}
#else
if (mbmi->tx_size < TX_32X32 &&
cm->base_qindex > 0 && !mbmi->skip &&
!segfeature_active(&cm->seg, mbmi->segment_id, SEG_LVL_SKIP)) {
vp10_write_token(
w, vp10_ext_tx_tree,
cm->fc->intra_ext_tx_prob[mbmi->tx_size]
[intra_mode_to_tx_type_context[mbmi->mode]],
&ext_tx_encodings[mbmi->tx_type]);
}
#endif // CONFIG_EXT_TX
#if CONFIG_EXT_INTRA

1
vp10/encoder/bitstream.h
Просмотреть файл

@ -18,6 +18,7 @@ extern "C" {
#include "vp10/encoder/encoder.h"
void vp10_encode_token_init();
void vp10_pack_bitstream(VP10_COMP *const cpi, uint8_t *dest, size_t *size);
void vp10_encode_token_init();

12
vp10/encoder/encodeframe.c
Просмотреть файл

@ -4381,6 +4381,18 @@ static void encode_superblock(VP10_COMP *cpi, ThreadData *td,
}
}
}
#else
if (mbmi->tx_size < TX_32X32 &&
cm->base_qindex > 0 && !mbmi->skip &&
!segfeature_active(&cm->seg, mbmi->segment_id, SEG_LVL_SKIP)) {
if (is_inter_block(mbmi)) {
++td->counts->inter_ext_tx[mbmi->tx_size][mbmi->tx_type];
} else {
++td->counts->intra_ext_tx[mbmi->tx_size]
[intra_mode_to_tx_type_context[mbmi->mode]]
[mbmi->tx_type];
}
}
#endif // CONFIG_EXT_TX
#if CONFIG_EXT_INTRA
if (bsize >= BLOCK_8X8 && !is_inter_block(mbmi)) {

2
vp10/encoder/encoder.c
Просмотреть файл

@ -2732,7 +2732,7 @@ static void loopfilter_frame(VP10_COMP *cpi, VP10_COMMON *cm) {
MACROBLOCKD *xd = &cpi->td.mb.e_mbd;
struct loopfilter *lf = &cm->lf;
if (is_lossless_requested(&cpi->oxcf)) {
lf->filter_level = 0;
lf->filter_level = 0;
} else {
struct vpx_usec_timer timer;

14
vp10/encoder/encoder.h
Просмотреть файл

@ -486,16 +486,18 @@ typedef struct VP10_COMP {
[PALETTE_COLORS];
int palette_uv_color_cost[PALETTE_MAX_SIZE - 1][PALETTE_COLOR_CONTEXTS]
[PALETTE_COLORS];
#if CONFIG_EXT_TX
int inter_tx_type_costs[EXT_TX_SETS_INTER][EXT_TX_SIZES][TX_TYPES];
int intra_tx_type_costs[EXT_TX_SETS_INTRA][EXT_TX_SIZES][INTRA_MODES]
[TX_TYPES];
#endif // CONFIG_EXT_TX
int multi_arf_allowed;
int multi_arf_enabled;
int multi_arf_last_grp_enabled;
#if CONFIG_EXT_TX
int inter_tx_type_costs[EXT_TX_SETS_INTER][EXT_TX_SIZES][TX_TYPES];
int intra_tx_type_costs[EXT_TX_SETS_INTRA][EXT_TX_SIZES][INTRA_MODES]
[TX_TYPES];
#else
int intra_tx_type_costs[EXT_TX_SIZES][TX_TYPES][TX_TYPES];
int inter_tx_type_costs[EXT_TX_SIZES][TX_TYPES];
#endif // CONFIG_EXT_TX
#if CONFIG_VP9_TEMPORAL_DENOISING
VP9_DENOISER denoiser;
#endif

12
vp10/encoder/rd.c
Просмотреть файл

@ -124,6 +124,18 @@ static void fill_mode_costs(VP10_COMP *cpi) {
}
}
}
#else
for (i = TX_4X4; i < EXT_TX_SIZES; ++i) {
for (j = 0; j < TX_TYPES; ++j)
vp10_cost_tokens(cpi->intra_tx_type_costs[i][j],
fc->intra_ext_tx_prob[i][j],
vp10_ext_tx_tree);
}
for (i = TX_4X4; i < EXT_TX_SIZES; ++i) {
vp10_cost_tokens(cpi->inter_tx_type_costs[i],
fc->inter_ext_tx_prob[i],
vp10_ext_tx_tree);
}
#endif // CONFIG_EXT_TX
}

98
vp10/encoder/rdopt.c
Просмотреть файл

@ -83,8 +83,11 @@
#if CONFIG_EXT_TX
const double ext_tx_th = 0.98;
#else
const double ext_tx_th = 0.99;
#endif
typedef struct {
PREDICTION_MODE mode;
MV_REFERENCE_FRAME ref_frame[2];
@ -790,16 +793,16 @@ static void choose_largest_tx_size(VP10_COMP *cpi, MACROBLOCK *x,
const TX_SIZE largest_tx_size = tx_mode_to_biggest_tx_size[cm->tx_mode];
MACROBLOCKD *const xd = &x->e_mbd;
MB_MODE_INFO *const mbmi = &xd->mi[0]->mbmi;
#if CONFIG_EXT_TX
TX_TYPE tx_type, best_tx_type = DCT_DCT;
int r, s;
int64_t d, psse, this_rd, best_rd = INT64_MAX;
vpx_prob skip_prob = vp10_get_skip_prob(cm, xd);
int s0 = vp10_cost_bit(skip_prob, 0);
int s1 = vp10_cost_bit(skip_prob, 1);
#if CONFIG_EXT_TX
int ext_tx_set;
const int is_inter = is_inter_block(mbmi);
#endif // CONFIG_EXT_TX
const int is_inter = is_inter_block(mbmi);
mbmi->tx_size = VPXMIN(max_tx_size, largest_tx_size);
@ -815,7 +818,7 @@ static void choose_largest_tx_size(VP10_COMP *cpi, MACROBLOCK *x,
continue;
} else {
if (!ALLOW_INTRA_EXT_TX && bs >= BLOCK_8X8) {
if (tx_type != intra_mode_to_tx_type_lookup[mbmi->mode])
if (tx_type != intra_mode_to_tx_type_context[mbmi->mode])
continue;
}
if (!ext_tx_used_intra[ext_tx_set][tx_type])
@ -866,8 +869,41 @@ static void choose_largest_tx_size(VP10_COMP *cpi, MACROBLOCK *x,
}
}
mbmi->tx_type = best_tx_type;
#else // CONFIG_EXT_TX
if (mbmi->tx_size < TX_32X32 &&
!xd->lossless[mbmi->segment_id]) {
for (tx_type = 0; tx_type < TX_TYPES; ++tx_type) {
mbmi->tx_type = tx_type;
txfm_rd_in_plane(x,
#if CONFIG_VAR_TX
cpi,
#endif
&r, &d, &s,
&psse, ref_best_rd, 0, bs, mbmi->tx_size,
cpi->sf.use_fast_coef_costing);
if (r == INT_MAX)
continue;
if (is_inter)
r += cpi->inter_tx_type_costs[mbmi->tx_size][mbmi->tx_type];
else
r += cpi->intra_tx_type_costs[mbmi->tx_size]
[intra_mode_to_tx_type_context[mbmi->mode]]
[mbmi->tx_type];
if (s)
this_rd = RDCOST(x->rdmult, x->rddiv, s1, psse);
else
this_rd = RDCOST(x->rdmult, x->rddiv, r + s0, d);
if (is_inter && !xd->lossless[mbmi->segment_id] && !s)
this_rd = VPXMIN(this_rd, RDCOST(x->rdmult, x->rddiv, s1, psse));
if (this_rd < ((best_tx_type == DCT_DCT) ? ext_tx_th : 1) * best_rd) {
best_rd = this_rd;
best_tx_type = mbmi->tx_type;
}
}
}
#endif // CONFIG_EXT_TX
mbmi->tx_type = best_tx_type;
txfm_rd_in_plane(x,
#if CONFIG_VAR_TX
@ -892,6 +928,16 @@ static void choose_largest_tx_size(VP10_COMP *cpi, MACROBLOCK *x,
[mbmi->mode][mbmi->tx_type];
}
}
#else
if (mbmi->tx_size < TX_32X32 && !xd->lossless[mbmi->segment_id] &&
*rate != INT_MAX) {
if (is_inter)
*rate += cpi->inter_tx_type_costs[mbmi->tx_size][mbmi->tx_type];
else
*rate += cpi->intra_tx_type_costs[mbmi->tx_size]
[intra_mode_to_tx_type_context[mbmi->mode]]
[mbmi->tx_type];
}
#endif // CONFIG_EXT_TX
}
@ -935,11 +981,11 @@ static void choose_tx_size_from_rd(VP10_COMP *cpi, MACROBLOCK *x,
TX_SIZE best_tx = max_tx_size;
int start_tx, end_tx;
const int tx_select = cm->tx_mode == TX_MODE_SELECT;
#if CONFIG_EXT_TX
TX_TYPE tx_type, best_tx_type = DCT_DCT;
const int is_inter = is_inter_block(mbmi);
#if CONFIG_EXT_TX
int ext_tx_set;
#endif // CONFIG_EXT_TX
const int is_inter = is_inter_block(mbmi);
const vpx_prob *tx_probs = get_tx_probs2(max_tx_size, xd, &cm->fc->tx_probs);
assert(skip_prob > 0);
@ -961,9 +1007,7 @@ static void choose_tx_size_from_rd(VP10_COMP *cpi, MACROBLOCK *x,
*skip = 0;
*psse = INT64_MAX;
#if CONFIG_EXT_TX
for (tx_type = DCT_DCT; tx_type < TX_TYPES; ++tx_type) {
#endif // CONFIG_EXT_TX
last_rd = INT64_MAX;
for (n = start_tx; n >= end_tx; --n) {
int r_tx_size = 0;
@ -981,7 +1025,7 @@ static void choose_tx_size_from_rd(VP10_COMP *cpi, MACROBLOCK *x,
continue;
} else {
if (!ALLOW_INTRA_EXT_TX && bs >= BLOCK_8X8) {
if (tx_type != intra_mode_to_tx_type_lookup[mbmi->mode])
if (tx_type != intra_mode_to_tx_type_context[mbmi->mode])
continue;
}
if (!ext_tx_used_intra[ext_tx_set][tx_type])
@ -1015,6 +1059,10 @@ static void choose_tx_size_from_rd(VP10_COMP *cpi, MACROBLOCK *x,
}
}
#else // CONFIG_EXT_TX
if (n >= TX_32X32 && tx_type != DCT_DCT) {
continue;
}
mbmi->tx_type = tx_type;
txfm_rd_in_plane(x,
#if CONFIG_VAR_TX
cpi,
@ -1022,6 +1070,16 @@ static void choose_tx_size_from_rd(VP10_COMP *cpi, MACROBLOCK *x,
&r, &d, &s,
&sse, ref_best_rd, 0, bs, n,
cpi->sf.use_fast_coef_costing);
if (n < TX_32X32 &&
!xd->lossless[xd->mi[0]->mbmi.segment_id] &&
r != INT_MAX) {
if (is_inter)
r += cpi->inter_tx_type_costs[mbmi->tx_size][mbmi->tx_type];
else
r += cpi->intra_tx_type_costs[mbmi->tx_size]
[intra_mode_to_tx_type_context[mbmi->mode]]
[mbmi->tx_type];
}
#endif // CONFIG_EXT_TX
if (r == INT_MAX)
@ -1046,19 +1104,13 @@ static void choose_tx_size_from_rd(VP10_COMP *cpi, MACROBLOCK *x,
// Early termination in transform size search.
if (cpi->sf.tx_size_search_breakout &&
(rd == INT64_MAX ||
#if CONFIG_EXT_TX
(s == 1 && tx_type != DCT_DCT && n < start_tx) ||
#else
(s == 1 && n < start_tx) ||
#endif
(n < (int) max_tx_size && rd > last_rd)))
break;
last_rd = rd;
if (rd <
#if CONFIG_EXT_TX
(is_inter && best_tx_type == DCT_DCT ? ext_tx_th : 1) *
#endif // CONFIG_EXT_TX
best_rd) {
best_tx = n;
best_rd = rd;
@ -1066,17 +1118,12 @@ static void choose_tx_size_from_rd(VP10_COMP *cpi, MACROBLOCK *x,
*rate = r;
*skip = s;
*psse = sse;
#if CONFIG_EXT_TX
best_tx_type = mbmi->tx_type;
#endif // CONFIG_EXT_TX
}
}
#if CONFIG_EXT_TX
}
#endif // CONFIG_EXT_TX
mbmi->tx_size = best_tx;
#if CONFIG_EXT_TX
mbmi->tx_type = best_tx_type;
txfm_rd_in_plane(x,
#if CONFIG_VAR_TX
@ -1085,7 +1132,6 @@ static void choose_tx_size_from_rd(VP10_COMP *cpi, MACROBLOCK *x,
&r, &d, &s,
&sse, ref_best_rd, 0, bs, best_tx,
cpi->sf.use_fast_coef_costing);
#endif // CONFIG_EXT_TX
}
static void super_block_yrd(VP10_COMP *cpi, MACROBLOCK *x, int *rate,
@ -1938,9 +1984,7 @@ static int64_t rd_pick_intra_sby_mode(VP10_COMP *cpi, MACROBLOCK *x,
const uint8_t *src = x->plane[0].src.buf;
double hist[DIRECTIONAL_MODES];
#endif // CONFIG_EXT_INTRA
#if CONFIG_EXT_TX
TX_TYPE best_tx_type = DCT_DCT;
#endif // CONFIG_EXT_TX
int *bmode_costs;
PALETTE_MODE_INFO palette_mode_info;
uint8_t *best_palette_color_map = cpi->common.allow_screen_content_tools ?
@ -2043,9 +2087,7 @@ static int64_t rd_pick_intra_sby_mode(VP10_COMP *cpi, MACROBLOCK *x,
#if CONFIG_EXT_INTRA
best_angle_delta = mic->mbmi.angle_delta[0];
#endif // CONFIG_EXT_INTRA
#if CONFIG_EXT_TX
best_tx_type = mic->mbmi.tx_type;
#endif // CONFIG_EXT_TX
*rate = this_rate;
*rate_tokenonly = this_rate_tokenonly;
*distortion = this_distortion;
@ -2066,9 +2108,7 @@ static int64_t rd_pick_intra_sby_mode(VP10_COMP *cpi, MACROBLOCK *x,
mode_selected = mic->mbmi.mode;
best_tx = mic->mbmi.tx_size;
ext_intra_mode_info = mic->mbmi.ext_intra_mode_info;
#if CONFIG_EXT_TX
best_tx_type = mic->mbmi.tx_type;
#endif // CONFIG_EXT_TX
}
}
@ -2085,9 +2125,7 @@ static int64_t rd_pick_intra_sby_mode(VP10_COMP *cpi, MACROBLOCK *x,
#if CONFIG_EXT_INTRA
mic->mbmi.angle_delta[0] = best_angle_delta;
#endif // CONFIG_EXT_INTRA
#if CONFIG_EXT_TX
mic->mbmi.tx_type = best_tx_type;
#endif // CONFIG_EXT_TX
mic->mbmi.palette_mode_info.palette_size[0] =
palette_mode_info.palette_size[0];
if (palette_mode_info.palette_size[0] > 0) {
@ -2508,7 +2546,7 @@ static void select_tx_type_yrd(const VP10_COMP *cpi, MACROBLOCK *x,
continue;
} else {
if (!ALLOW_INTRA_EXT_TX && bsize >= BLOCK_8X8) {
if (tx_type != intra_mode_to_tx_type_lookup[mbmi->mode])
if (tx_type != intra_mode_to_tx_type_context[mbmi->mode])
continue;
}
if (!ext_tx_used_intra[ext_tx_set][tx_type])

1
vp10/encoder/subexp.h
Просмотреть файл

@ -38,7 +38,6 @@ int vp10_prob_diff_update_savings_search_model(const unsigned int *ct,
int stepsize);
int vp10_cond_prob_diff_update_savings(vpx_prob *oldp,
const unsigned int ct[2]);
#ifdef __cplusplus
} // extern "C"
#endif