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aom-rav1e
Commit 1c122c24 authored by Thomas's avatar Thomas Committed by Yaowu Xu
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Add quant and dequant functions for new quant matrices. 

Change-Id: If0ba62428216fa343b9a37a3b349edba4103c00a
parent 95a89994
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Showing with 1034 additions and 120 deletions
vp10/common/vp10_rtcd_defs.pl
View file @ 1c122c24
...@@ -309,37 +309,67 @@ if (vpx_config("CONFIG_VP10_ENCODER") eq "yes") { ...@@ -309,37 +309,67 @@ if (vpx_config("CONFIG_VP10_ENCODER") eq "yes") {
# ENCODEMB INVOKE # ENCODEMB INVOKE
if (vpx_config("CONFIG_VPX_HIGHBITDEPTH") eq "yes") { if (vpx_config("CONFIG_AOM_QM") eq "yes") {
# the transform coefficients are held in 32-bit if (vpx_config("CONFIG_VPX_HIGHBITDEPTH") eq "yes") {
# values, so the assembler code for vp10_block_error can no longer be used. # the transform coefficients are held in 32-bit
add_proto qw/int64_t vp10_block_error/, "const tran_low_t *coeff, const tran_low_t *dqcoeff, intptr_t block_size, int64_t *ssz"; # values, so the assembler code for vp10_block_error can no longer be used.
specialize qw/vp10_block_error/; add_proto qw/int64_t vp10_block_error/, "const tran_low_t *coeff, const tran_low_t *dqcoeff, intptr_t block_size, int64_t *ssz";
specialize qw/vp10_block_error/;
add_proto qw/void vp10_quantize_fp/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan, const qm_val_t * qm_ptr, const qm_val_t *iqm_ptr";
add_proto qw/void vp10_quantize_fp_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan, const qm_val_t * qm_ptr, const qm_val_t *iqm_ptr";
add_proto qw/void vp10_fdct8x8_quant/, "const int16_t *input, int stride, tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan, const qm_val_t * qm_ptr, const qm_val_t *iqm_ptr";
specialize qw/vp10_fdct8x8_quant/;
} else {
add_proto qw/int64_t vp10_block_error/, "const tran_low_t *coeff, const tran_low_t *dqcoeff, intptr_t block_size, int64_t *ssz";
specialize qw/vp10_block_error avx2 msa/, "$sse2_x86inc";
add_proto qw/void vp10_quantize_fp/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan"; add_proto qw/int64_t vp10_block_error_fp/, "const int16_t *coeff, const int16_t *dqcoeff, int block_size";
specialize qw/vp10_quantize_fp/; specialize qw/vp10_block_error_fp neon/, "$sse2_x86inc";
add_proto qw/void vp10_quantize_fp_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan"; add_proto qw/void vp10_quantize_fp/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan, const qm_val_t * qm_ptr, const qm_val_t *iqm_ptr";
specialize qw/vp10_quantize_fp_32x32/;
add_proto qw/void vp10_fdct8x8_quant/, "const int16_t *input, int stride, tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan"; add_proto qw/void vp10_quantize_fp_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan, const qm_val_t * qm_ptr, const qm_val_t *iqm_ptr";
specialize qw/vp10_fdct8x8_quant/;
add_proto qw/void vp10_fdct8x8_quant/, "const int16_t *input, int stride, tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan, const qm_val_t * qm_ptr, const qm_val_t *iqm_ptr";
}
} else { } else {
add_proto qw/int64_t vp10_block_error/, "const tran_low_t *coeff, const tran_low_t *dqcoeff, intptr_t block_size, int64_t *ssz"; if (vpx_config("CONFIG_VPX_HIGHBITDEPTH") eq "yes") {
specialize qw/vp10_block_error avx2 msa/, "$sse2_x86inc"; # the transform coefficients are held in 32-bit
# values, so the assembler code for vp10_block_error can no longer be used.
add_proto qw/int64_t vp10_block_error/, "const tran_low_t *coeff, const tran_low_t *dqcoeff, intptr_t block_size, int64_t *ssz";
specialize qw/vp10_block_error/;
add_proto qw/void vp10_quantize_fp/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
specialize qw/vp10_quantize_fp/;
add_proto qw/void vp10_quantize_fp_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
specialize qw/vp10_quantize_fp_32x32/;
add_proto qw/int64_t vp10_block_error_fp/, "const int16_t *coeff, const int16_t *dqcoeff, int block_size"; add_proto qw/void vp10_fdct8x8_quant/, "const int16_t *input, int stride, tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
specialize qw/vp10_block_error_fp neon/, "$sse2_x86inc"; specialize qw/vp10_fdct8x8_quant/;
} else {
add_proto qw/int64_t vp10_block_error/, "const tran_low_t *coeff, const tran_low_t *dqcoeff, intptr_t block_size, int64_t *ssz";
specialize qw/vp10_block_error avx2 msa/, "$sse2_x86inc";
add_proto qw/int64_t vp10_block_error_fp/, "const int16_t *coeff, const int16_t *dqcoeff, int block_size";
specialize qw/vp10_block_error_fp neon/, "$sse2_x86inc";
add_proto qw/void vp10_quantize_fp/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan"; add_proto qw/void vp10_quantize_fp/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
specialize qw/vp10_quantize_fp neon sse2/, "$ssse3_x86_64_x86inc"; specialize qw/vp10_quantize_fp neon sse2/, "$ssse3_x86_64_x86inc";
add_proto qw/void vp10_quantize_fp_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan"; add_proto qw/void vp10_quantize_fp_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
specialize qw/vp10_quantize_fp_32x32/, "$ssse3_x86_64_x86inc"; specialize qw/vp10_quantize_fp_32x32/, "$ssse3_x86_64_x86inc";
add_proto qw/void vp10_fdct8x8_quant/, "const int16_t *input, int stride, tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
specialize qw/vp10_fdct8x8_quant sse2 ssse3 neon/;
}
add_proto qw/void vp10_fdct8x8_quant/, "const int16_t *input, int stride, tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
specialize qw/vp10_fdct8x8_quant sse2 ssse3 neon/;
} }
# fdct functions # fdct functions
if (vpx_config("CONFIG_VPX_HIGHBITDEPTH") eq "yes") { if (vpx_config("CONFIG_VPX_HIGHBITDEPTH") eq "yes") {
...@@ -574,11 +604,18 @@ if (vpx_config("CONFIG_VPX_HIGHBITDEPTH") eq "yes") { ...@@ -574,11 +604,18 @@ if (vpx_config("CONFIG_VPX_HIGHBITDEPTH") eq "yes") {
add_proto qw/int64_t vp10_highbd_block_error/, "const tran_low_t *coeff, const tran_low_t *dqcoeff, intptr_t block_size, int64_t *ssz, int bd"; add_proto qw/int64_t vp10_highbd_block_error/, "const tran_low_t *coeff, const tran_low_t *dqcoeff, intptr_t block_size, int64_t *ssz, int bd";
specialize qw/vp10_highbd_block_error sse2/; specialize qw/vp10_highbd_block_error sse2/;
add_proto qw/void vp10_highbd_quantize_fp/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan"; if (vpx_config("CONFIG_AOM_QM") eq "yes") {
specialize qw/vp10_highbd_quantize_fp/; add_proto qw/void vp10_highbd_quantize_fp/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan, const qm_val_t * qm_ptr, const qm_val_t * iqm_ptr";
add_proto qw/void vp10_highbd_quantize_fp_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan"; add_proto qw/void vp10_highbd_quantize_fp_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan, const qm_val_t * qm_ptr, const qm_val_t * iqm_ptr";
specialize qw/vp10_highbd_quantize_fp_32x32/; } else {
add_proto qw/void vp10_highbd_quantize_fp/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
specialize qw/vp10_highbd_quantize_fp/;
add_proto qw/void vp10_highbd_quantize_fp_32x32/, "const tran_low_t *coeff_ptr, intptr_t n_coeffs, int skip_block, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *scan, const int16_t *iscan";
specialize qw/vp10_highbd_quantize_fp_32x32/;
}
# fdct functions # fdct functions
add_proto qw/void vp10_highbd_fht4x4/, "const int16_t *input, tran_low_t *output, int stride, int tx_type"; add_proto qw/void vp10_highbd_fht4x4/, "const int16_t *input, tran_low_t *output, int stride, int tx_type";
......
vp10/decoder/decodeframe.c
View file @ 1c122c24
...@@ -712,8 +712,8 @@ static void dec_build_inter_predictors_sb(VP10Decoder *const pbi, ...@@ -712,8 +712,8 @@ static void dec_build_inter_predictors_sb(VP10Decoder *const pbi,
} }
} }
static INLINE TX_SIZE dec_get_uv_tx_size(const MB_MODE_INFO *mbmi, int n4_wl, static INLINE TX_SIZE
int n4_hl) { dec_get_uv_tx_size(const MB_MODE_INFO *mbmi, int n4_wl, int n4_hl) {
// get minimum log2 num4x4s dimension // get minimum log2 num4x4s dimension
const int x = VPXMIN(n4_wl, n4_hl); const int x = VPXMIN(n4_wl, n4_hl);
return VPXMIN(mbmi->tx_size, x); return VPXMIN(mbmi->tx_size, x);
...@@ -1120,8 +1120,13 @@ static void setup_quantization(VP10_COMMON *const cm, ...@@ -1120,8 +1120,13 @@ static void setup_quantization(VP10_COMMON *const cm,
static void setup_segmentation_dequant(VP10_COMMON *const cm) { static void setup_segmentation_dequant(VP10_COMMON *const cm) {
// Build y/uv dequant values based on segmentation. // Build y/uv dequant values based on segmentation.
int i = 0;
#if CONFIG_AOM_QM
int lossless;
int j = 0;
int qmindex;
#endif
if (cm->seg.enabled) { if (cm->seg.enabled) {
int i;
for (i = 0; i < MAX_SEGMENTS; ++i) { for (i = 0; i < MAX_SEGMENTS; ++i) {
const int qindex = vp10_get_qindex(&cm->seg, i, cm->base_qindex); const int qindex = vp10_get_qindex(&cm->seg, i, cm->base_qindex);
cm->y_dequant[i][0] = cm->y_dequant[i][0] =
...@@ -1131,6 +1136,19 @@ static void setup_segmentation_dequant(VP10_COMMON *const cm) { ...@@ -1131,6 +1136,19 @@ static void setup_segmentation_dequant(VP10_COMMON *const cm) {
vp10_dc_quant(qindex, cm->uv_dc_delta_q, cm->bit_depth); vp10_dc_quant(qindex, cm->uv_dc_delta_q, cm->bit_depth);
cm->uv_dequant[i][1] = cm->uv_dequant[i][1] =
vp10_ac_quant(qindex, cm->uv_ac_delta_q, cm->bit_depth); vp10_ac_quant(qindex, cm->uv_ac_delta_q, cm->bit_depth);
#if CONFIG_AOM_QM
lossless = qindex == 0 && cm->y_dc_delta_q == 0 &&
cm->uv_dc_delta_q == 0 && cm->uv_ac_delta_q == 0;
// NB: depends on base index so there is only 1 set per frame
// No quant weighting when lossless
qmindex = lossless ? QINDEX_RANGE - 1 : cm->base_qindex;
for (j = 0; j < TX_SIZES; ++j) {
cm->y_iqmatrix[i][1][j] = aom_iqmatrix(cm, qmindex, 0, j, 1);
cm->y_iqmatrix[i][0][j] = aom_iqmatrix(cm, qmindex, 0, j, 0);
cm->uv_iqmatrix[i][1][j] = aom_iqmatrix(cm, qmindex, 1, j, 1);
cm->uv_iqmatrix[i][0][j] = aom_iqmatrix(cm, qmindex, 1, j, 0);
}
#endif
} }
} else { } else {
const int qindex = cm->base_qindex; const int qindex = cm->base_qindex;
...@@ -1143,6 +1161,18 @@ static void setup_segmentation_dequant(VP10_COMMON *const cm) { ...@@ -1143,6 +1161,18 @@ static void setup_segmentation_dequant(VP10_COMMON *const cm) {
vp10_dc_quant(qindex, cm->uv_dc_delta_q, cm->bit_depth); vp10_dc_quant(qindex, cm->uv_dc_delta_q, cm->bit_depth);
cm->uv_dequant[0][1] = cm->uv_dequant[0][1] =
vp10_ac_quant(qindex, cm->uv_ac_delta_q, cm->bit_depth); vp10_ac_quant(qindex, cm->uv_ac_delta_q, cm->bit_depth);
#if CONFIG_AOM_QM
lossless = qindex == 0 && cm->y_dc_delta_q == 0 && cm->uv_dc_delta_q == 0 &&
cm->uv_ac_delta_q == 0;
// No quant weighting when lossless
qmindex = lossless ? QINDEX_RANGE - 1 : cm->base_qindex;
for (j = 0; j < TX_SIZES; ++j) {
cm->y_iqmatrix[i][1][j] = aom_iqmatrix(cm, qmindex, 0, j, 1);
cm->y_iqmatrix[i][0][j] = aom_iqmatrix(cm, qmindex, 0, j, 0);
cm->uv_iqmatrix[i][1][j] = aom_iqmatrix(cm, qmindex, 1, j, 1);
cm->uv_iqmatrix[i][0][j] = aom_iqmatrix(cm, qmindex, 1, j, 0);
}
#endif
} }
} }
......
vp10/decoder/decoder.c
View file @ 1c122c24
...@@ -109,6 +109,10 @@ VP10Decoder *vp10_decoder_create(BufferPool *const pool) { ...@@ -109,6 +109,10 @@ VP10Decoder *vp10_decoder_create(BufferPool *const pool) {
vp10_loop_filter_init(cm); vp10_loop_filter_init(cm);
#if CONFIG_AOM_QM
aom_qm_init(cm);
#endif
cm->error.setjmp = 0; cm->error.setjmp = 0;
vpx_get_worker_interface()->init(&pbi->lf_worker); vpx_get_worker_interface()->init(&pbi->lf_worker);
......
vp10/decoder/detokenize.c
View file @ 1c122c24
...@@ -43,14 +43,25 @@ static INLINE int read_coeff(const vpx_prob *probs, int n, vpx_reader *r) { ...@@ -43,14 +43,25 @@ static INLINE int read_coeff(const vpx_prob *probs, int n, vpx_reader *r) {
return val; return val;
} }
#if CONFIG_AOM_QM
static int decode_coefs(const MACROBLOCKD *xd, PLANE_TYPE type, static int decode_coefs(const MACROBLOCKD *xd, PLANE_TYPE type,
tran_low_t *dqcoeff, TX_SIZE tx_size, const int16_t *dq, tran_low_t *dqcoeff, TX_SIZE tx_size, const int16_t *dq,
int ctx, const int16_t *scan, const int16_t *nb, int ctx, const int16_t *scan, const int16_t *nb,
vpx_reader *r) { vpx_reader *r, const qm_val_t *iqm[2][TX_SIZES])
#else
static int decode_coefs(const MACROBLOCKD *xd, PLANE_TYPE type,
tran_low_t *dqcoeff, TX_SIZE tx_size, const int16_t *dq,
int ctx, const int16_t *scan, const int16_t *nb,
vpx_reader *r)
#endif
{
FRAME_COUNTS *counts = xd->counts; FRAME_COUNTS *counts = xd->counts;
const int max_eob = 16 << (tx_size << 1); const int max_eob = 16 << (tx_size << 1);
const FRAME_CONTEXT *const fc = xd->fc; const FRAME_CONTEXT *const fc = xd->fc;
const int ref = is_inter_block(&xd->mi[0]->mbmi); const int ref = is_inter_block(&xd->mi[0]->mbmi);
#if CONFIG_AOM_QM
const qm_val_t *iqmatrix = iqm[!ref][tx_size];
#endif
int band, c = 0; int band, c = 0;
const vpx_prob(*coef_probs)[COEFF_CONTEXTS][UNCONSTRAINED_NODES] = const vpx_prob(*coef_probs)[COEFF_CONTEXTS][UNCONSTRAINED_NODES] =
fc->coef_probs[tx_size][type][ref]; fc->coef_probs[tx_size][type][ref];
...@@ -183,6 +194,10 @@ static int decode_coefs(const MACROBLOCKD *xd, PLANE_TYPE type, ...@@ -183,6 +194,10 @@ static int decode_coefs(const MACROBLOCKD *xd, PLANE_TYPE type,
} }
} }
} }
#if CONFIG_AOM_QM
dqv = ((iqmatrix[scan[c]] * (int)dqv) + (1 << (AOM_QM_BITS - 1))) >>
AOM_QM_BITS;
#endif
v = (val * dqv) >> dq_shift; v = (val * dqv) >> dq_shift;
#if CONFIG_COEFFICIENT_RANGE_CHECKING #if CONFIG_COEFFICIENT_RANGE_CHECKING
#if CONFIG_VPX_HIGHBITDEPTH #if CONFIG_VPX_HIGHBITDEPTH
...@@ -249,8 +264,16 @@ int vp10_decode_block_tokens(MACROBLOCKD *xd, int plane, const scan_order *sc, ...@@ -249,8 +264,16 @@ int vp10_decode_block_tokens(MACROBLOCKD *xd, int plane, const scan_order *sc,
const int16_t *const dequant = pd->seg_dequant[seg_id]; const int16_t *const dequant = pd->seg_dequant[seg_id];
const int ctx = const int ctx =
get_entropy_context(tx_size, pd->above_context + x, pd->left_context + y); get_entropy_context(tx_size, pd->above_context + x, pd->left_context + y);
#if CONFIG_AOM_QM
const int eob =
decode_coefs(xd, pd->plane_type, pd->dqcoeff, tx_size, dequant, ctx,
sc->scan, sc->neighbors, r, pd->seg_iqmatrix[seg_id]);
#else
const int eob = decode_coefs(xd, pd->plane_type, pd->dqcoeff, tx_size, const int eob = decode_coefs(xd, pd->plane_type, pd->dqcoeff, tx_size,
dequant, ctx, sc->scan, sc->neighbors, r); dequant, ctx, sc->scan, sc->neighbors, r);
#endif
dec_set_contexts(xd, pd, tx_size, eob > 0, x, y); dec_set_contexts(xd, pd, tx_size, eob > 0, x, y);
return eob; return eob;
} }
vp10/encoder/dct.c
View file @ 1c122c24
...@@ -1021,7 +1021,12 @@ void vp10_fdct8x8_quant_c(const int16_t *input, int stride, ...@@ -1021,7 +1021,12 @@ void vp10_fdct8x8_quant_c(const int16_t *input, int stride,
const int16_t *quant_shift_ptr, const int16_t *quant_shift_ptr,
tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr,
const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr,
const int16_t *scan, const int16_t *iscan) { const int16_t *scan, const int16_t *iscan
#if CONFIG_AOM_QM
,
const qm_val_t *qm_ptr, const qm_val_t *iqm_ptr
#endif
) {
int eob = -1; int eob = -1;
int i, j; int i, j;
...@@ -1107,16 +1112,29 @@ void vp10_fdct8x8_quant_c(const int16_t *input, int stride, ...@@ -1107,16 +1112,29 @@ void vp10_fdct8x8_quant_c(const int16_t *input, int stride,
for (i = 0; i < n_coeffs; i++) { for (i = 0; i < n_coeffs; i++) {
const int rc = scan[i]; const int rc = scan[i];
const int coeff = coeff_ptr[rc]; const int coeff = coeff_ptr[rc];
#if CONFIG_AOM_QM
const qm_val_t wt = qm_ptr[rc];
const qm_val_t iwt = iqm_ptr[rc];
const int dequant =
(dequant_ptr[rc != 0] * iwt + (1 << (AOM_QM_BITS - 1))) >>
AOM_QM_BITS;
#endif
const int coeff_sign = (coeff >> 31); const int coeff_sign = (coeff >> 31);
const int abs_coeff = (coeff ^ coeff_sign) - coeff_sign; const int abs_coeff = (coeff ^ coeff_sign) - coeff_sign;
int tmp = clamp(abs_coeff + round_ptr[rc != 0], INT16_MIN, INT16_MAX); int64_t tmp = clamp(abs_coeff + round_ptr[rc != 0], INT16_MIN, INT16_MAX);
tmp = (tmp * quant_ptr[rc != 0]) >> 16; int tmp32;
#if CONFIG_AOM_QM
qcoeff_ptr[rc] = (tmp ^ coeff_sign) - coeff_sign; tmp32 = (tmp * quant_ptr[rc != 0] * wt) >> (16 + AOM_QM_BITS);
qcoeff_ptr[rc] = (tmp32 ^ coeff_sign) - coeff_sign;
dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant;
#else
tmp32 = (tmp * quant_ptr[rc != 0]) >> 16;
qcoeff_ptr[rc] = (tmp32 ^ coeff_sign) - coeff_sign;
dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant_ptr[rc != 0]; dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant_ptr[rc != 0];
#endif
if (tmp) eob = i; if (tmp32) eob = i;
} }
} }
*eob_ptr = eob + 1; *eob_ptr = eob + 1;
......
vp10/encoder/encodemb.c
View file @ 1c122c24
This diff is collapsed.
vp10/encoder/encoder.c
View file @ 1c122c24
...@@ -1613,6 +1613,9 @@ VP10_COMP *vp10_create_compressor(VP10EncoderConfig *oxcf, ...@@ -1613,6 +1613,9 @@ VP10_COMP *vp10_create_compressor(VP10EncoderConfig *oxcf,
* vp10_init_quantizer() for every frame. * vp10_init_quantizer() for every frame.
*/ */
vp10_init_quantizer(cpi); vp10_init_quantizer(cpi);
#if CONFIG_AOM_QM
aom_qm_init(cm);
#endif
vp10_loop_filter_init(cm); vp10_loop_filter_init(cm);
......
vp10/encoder/quantize.c
View file @ 1c122c24
...@@ -8,7 +8,6 @@ ...@@ -8,7 +8,6 @@
* be found in the AUTHORS file in the root of the source tree. * be found in the AUTHORS file in the root of the source tree.
*/ */
#include <math.h>
#include "./vpx_dsp_rtcd.h" #include "./vpx_dsp_rtcd.h"
#include "vpx_mem/vpx_mem.h" #include "vpx_mem/vpx_mem.h"
#include "vpx_ports/mem.h" #include "vpx_ports/mem.h"
...@@ -26,7 +25,12 @@ void vp10_quantize_fp_c(const tran_low_t *coeff_ptr, intptr_t n_coeffs, ...@@ -26,7 +25,12 @@ void vp10_quantize_fp_c(const tran_low_t *coeff_ptr, intptr_t n_coeffs,
const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr,
tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr,
uint16_t *eob_ptr, const int16_t *scan, uint16_t *eob_ptr, const int16_t *scan,
const int16_t *iscan) { const int16_t *iscan
#if CONFIG_AOM_QM
,
const qm_val_t *qm_ptr, const qm_val_t *iqm_ptr
#endif
) {
int i, eob = -1; int i, eob = -1;
// TODO(jingning) Decide the need of these arguments after the // TODO(jingning) Decide the need of these arguments after the
// quantization process is completed. // quantization process is completed.
...@@ -43,16 +47,29 @@ void vp10_quantize_fp_c(const tran_low_t *coeff_ptr, intptr_t n_coeffs, ...@@ -43,16 +47,29 @@ void vp10_quantize_fp_c(const tran_low_t *coeff_ptr, intptr_t n_coeffs,
for (i = 0; i < n_coeffs; i++) { for (i = 0; i < n_coeffs; i++) {
const int rc = scan[i]; const int rc = scan[i];
const int coeff = coeff_ptr[rc]; const int coeff = coeff_ptr[rc];
#if CONFIG_AOM_QM
const qm_val_t wt = qm_ptr[rc];
const qm_val_t iwt = iqm_ptr[rc];
const int dequant =
(dequant_ptr[rc != 0] * iwt + (1 << (AOM_QM_BITS - 1))) >>
AOM_QM_BITS;
#endif
const int coeff_sign = (coeff >> 31); const int coeff_sign = (coeff >> 31);
const int abs_coeff = (coeff ^ coeff_sign) - coeff_sign; const int abs_coeff = (coeff ^ coeff_sign) - coeff_sign;
int tmp = clamp(abs_coeff + round_ptr[rc != 0], INT16_MIN, INT16_MAX); int64_t tmp = clamp(abs_coeff + round_ptr[rc != 0], INT16_MIN, INT16_MAX);
tmp = (tmp * quant_ptr[rc != 0]) >> 16; int tmp32;
#if CONFIG_AOM_QM
qcoeff_ptr[rc] = (tmp ^ coeff_sign) - coeff_sign; tmp32 = (tmp * wt * quant_ptr[rc != 0]) >> (16 + AOM_QM_BITS);
qcoeff_ptr[rc] = (tmp32 ^ coeff_sign) - coeff_sign;
dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant;
#else
tmp32 = (tmp * quant_ptr[rc != 0]) >> 16;
qcoeff_ptr[rc] = (tmp32 ^ coeff_sign) - coeff_sign;
dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant_ptr[rc != 0]; dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant_ptr[rc != 0];
#endif
if (tmp) eob = i; if (tmp32) eob = i;
} }
} }
*eob_ptr = eob + 1; *eob_ptr = eob + 1;
...@@ -66,7 +83,12 @@ void vp10_highbd_quantize_fp_c(const tran_low_t *coeff_ptr, intptr_t count, ...@@ -66,7 +83,12 @@ void vp10_highbd_quantize_fp_c(const tran_low_t *coeff_ptr, intptr_t count,
const int16_t *quant_shift_ptr, const int16_t *quant_shift_ptr,
tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr,
const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr,
const int16_t *scan, const int16_t *iscan) { const int16_t *scan, const int16_t *iscan
#if CONFIG_AOM_QM
,
const qm_val_t *qm_ptr, const qm_val_t *iqm_ptr
#endif
) {
int i; int i;
int eob = -1; int eob = -1;
// TODO(jingning) Decide the need of these arguments after the // TODO(jingning) Decide the need of these arguments after the
...@@ -84,12 +106,26 @@ void vp10_highbd_quantize_fp_c(const tran_low_t *coeff_ptr, intptr_t count, ...@@ -84,12 +106,26 @@ void vp10_highbd_quantize_fp_c(const tran_low_t *coeff_ptr, intptr_t count,
for (i = 0; i < count; i++) { for (i = 0; i < count; i++) {
const int rc = scan[i]; const int rc = scan[i];
const int coeff = coeff_ptr[rc]; const int coeff = coeff_ptr[rc];
#if CONFIG_AOM_QM
const qm_val_t wt = qm_ptr[rc];
const qm_val_t iwt = iqm_ptr[rc];
const int dequant =
(dequant_ptr[rc != 0] * iwt + (1 << (AOM_QM_BITS - 1))) >>
AOM_QM_BITS;
#endif
const int coeff_sign = (coeff >> 31); const int coeff_sign = (coeff >> 31);
const int abs_coeff = (coeff ^ coeff_sign) - coeff_sign; const int abs_coeff = (coeff ^ coeff_sign) - coeff_sign;
const int64_t tmp = abs_coeff + round_ptr[rc != 0]; const int64_t tmp = abs_coeff + round_ptr[rc != 0];
#if CONFIG_AOM_QM
const uint32_t abs_qcoeff =
(uint32_t)((tmp * quant_ptr[rc != 0] * wt) >> (16 + AOM_QM_BITS));
qcoeff_ptr[rc] = (tran_low_t)((abs_qcoeff ^ coeff_sign) - coeff_sign);
dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant;
#else
const uint32_t abs_qcoeff = (uint32_t)((tmp * quant_ptr[rc != 0]) >> 16); const uint32_t abs_qcoeff = (uint32_t)((tmp * quant_ptr[rc != 0]) >> 16);
qcoeff_ptr[rc] = (tran_low_t)((abs_qcoeff ^ coeff_sign) - coeff_sign); qcoeff_ptr[rc] = (tran_low_t)((abs_qcoeff ^ coeff_sign) - coeff_sign);
dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant_ptr[rc != 0]; dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant_ptr[rc != 0];
#endif
if (abs_qcoeff) eob = i; if (abs_qcoeff) eob = i;
} }
} }
...@@ -106,7 +142,12 @@ void vp10_quantize_fp_32x32_c(const tran_low_t *coeff_ptr, intptr_t n_coeffs, ...@@ -106,7 +142,12 @@ void vp10_quantize_fp_32x32_c(const tran_low_t *coeff_ptr, intptr_t n_coeffs,
const int16_t *quant_shift_ptr, const int16_t *quant_shift_ptr,
tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr, tran_low_t *qcoeff_ptr, tran_low_t *dqcoeff_ptr,
const int16_t *dequant_ptr, uint16_t *eob_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr,
const int16_t *scan, const int16_t *iscan) { const int16_t *scan, const int16_t *iscan
#if CONFIG_AOM_QM
,
const qm_val_t *qm_ptr, const qm_val_t *iqm_ptr
#endif
) {
int i, eob = -1; int i, eob = -1;
(void)zbin_ptr; (void)zbin_ptr;
(void)quant_shift_ptr; (void)quant_shift_ptr;
...@@ -119,19 +160,38 @@ void vp10_quantize_fp_32x32_c(const tran_low_t *coeff_ptr, intptr_t n_coeffs, ...@@ -119,19 +160,38 @@ void vp10_quantize_fp_32x32_c(const tran_low_t *coeff_ptr, intptr_t n_coeffs,
for (i = 0; i < n_coeffs; i++) { for (i = 0; i < n_coeffs; i++) {
const int rc = scan[i]; const int rc = scan[i];
const int coeff = coeff_ptr[rc]; const int coeff = coeff_ptr[rc];
#if CONFIG_AOM_QM
const qm_val_t wt = qm_ptr[rc];
const qm_val_t iwt = iqm_ptr[rc];
const int dequant =
(dequant_ptr[rc != 0] * iwt + (1 << (AOM_QM_BITS - 1))) >>
AOM_QM_BITS;
int64_t tmp = 0;
#endif
const int coeff_sign = (coeff >> 31); const int coeff_sign = (coeff >> 31);
int tmp = 0; int tmp32 = 0;
int abs_coeff = (coeff ^ coeff_sign) - coeff_sign; int abs_coeff = (coeff ^ coeff_sign) - coeff_sign;
#if CONFIG_AOM_QM
if (abs_coeff * wt >= (dequant_ptr[rc != 0] << (AOM_QM_BITS - 2))) {
#else
if (abs_coeff >= (dequant_ptr[rc != 0] >> 2)) { if (abs_coeff >= (dequant_ptr[rc != 0] >> 2)) {
#endif
abs_coeff += ROUND_POWER_OF_TWO(round_ptr[rc != 0], 1); abs_coeff += ROUND_POWER_OF_TWO(round_ptr[rc != 0], 1);
abs_coeff = clamp(abs_coeff, INT16_MIN, INT16_MAX); abs_coeff = clamp(abs_coeff, INT16_MIN, INT16_MAX);
tmp = (abs_coeff * quant_ptr[rc != 0]) >> 15; #if CONFIG_AOM_QM
qcoeff_ptr[rc] = (tmp ^ coeff_sign) - coeff_sign; tmp = abs_coeff * wt;
dqcoeff_ptr[rc] = qcoeff_ptr[rc] * dequant_ptr[rc != 0] / 2; tmp32 = (int)(tmp * quant_ptr[rc != 0]) >> (AOM_QM_BITS + 15);
qcoeff_ptr[rc] = (tmp32 ^ coeff_sign) - coeff_sign;
dqcoeff_ptr[rc] = (qcoeff_ptr[rc] * dequant) / 2;
#else
tmp32 = (abs_coeff * quant_ptr[rc != 0]) >> 15;
qcoeff_ptr[rc] = (tmp32 ^ coeff_sign) - coeff_sign;
dqcoeff_ptr[rc] = (qcoeff_ptr[rc] * dequant_ptr[rc != 0]) / 2;
#endif
} }
if (tmp) eob = i; if (tmp32) eob = i;
} }
} }
*eob_ptr = eob + 1; *eob_ptr = eob + 1;
...@@ -143,7 +203,12 @@ void vp10_highbd_quantize_fp_32x32_c( ...@@ -143,7 +203,12 @@ void vp10_highbd_quantize_fp_32x32_c(
const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr, const int16_t *zbin_ptr, const int16_t *round_ptr, const int16_t *quant_ptr,
const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr, const int16_t *quant_shift_ptr, tran_low_t *qcoeff_ptr,
tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr, tran_low_t *dqcoeff_ptr, const int16_t *dequant_ptr, uint16_t *eob_ptr,
const int16_t *scan, const int16_t *iscan) { const int16_t *scan, const int16_t *iscan
#if CONFIG_AOM_QM
,
const qm_val_t *qm_ptr, const qm_val_t *iqm_ptr
#endif
) {
int i, eob = -1; int i, eob = -1;
(void)zbin_ptr; (void)zbin_ptr;
(void)quant_shift_ptr; (void)quant_shift_ptr;
...@@ -157,15 +222,32 @@ void vp10_highbd_quantize_fp_32x32_c( ...@@ -157,15 +222,32 @@ void vp10_highbd_quantize_fp_32x32_c(
uint32_t abs_qcoeff = 0; uint32_t abs_qcoeff = 0;
const int rc = scan[i]; const int rc = scan[i];
const int coeff = coeff_ptr[rc]; const int coeff = coeff_ptr[rc];
#if CONFIG_AOM_QM
const qm_val_t wt = qm_ptr[rc];
const qm_val_t iwt = iqm_ptr[rc];
const int dequant =
(dequant_ptr[rc != 0] * iwt + (1 << (AOM_QM_BITS - 1))) >>
AOM_QM_BITS;