Skip to content
GitLab
Commit c74b33a4 authored by Ronald S. Bultje's avatar Ronald S. Bultje
Browse files

vp10: remove MACROBLOCK.fwd_txm4x4 function pointer. 

This is preparatory work for allowing per-segment lossless coding.

See issue 1035.

Change-Id: Idd72e2a42d90fa7319c10122032d1a7c7a54dc05
parent 76022326
Hide whitespace changes
Inline Side-by-side
vp10/encoder/block.h
View file @ c74b33a4
......@@ -133,7 +133,6 @@ struct macroblock {
// the visual quality at the boundary of moving color objects.
uint8_t color_sensitivity[2];
void (*fwd_txm4x4)(const int16_t *input, tran_low_t *output, int stride);
void (*itxm_add)(const tran_low_t *input, uint8_t *dest, int stride, int eob);
#if CONFIG_VP9_HIGHBITDEPTH
void (*highbd_itxm_add)(const tran_low_t *input, uint8_t *dest, int stride,
......
vp10/encoder/encodeframe.c
View file @ c74b33a4
......@@ -2697,14 +2697,8 @@ static void encode_frame_internal(VP10_COMP *cpi) {
cm->uv_ac_delta_q == 0;
#if CONFIG_VP9_HIGHBITDEPTH
if (cm->use_highbitdepth)
x->fwd_txm4x4 = xd->lossless ? vp10_highbd_fwht4x4 : vpx_highbd_fdct4x4;
else
x->fwd_txm4x4 = xd->lossless ? vp10_fwht4x4 : vpx_fdct4x4;
x->highbd_itxm_add = xd->lossless ? vp10_highbd_iwht4x4_add :
vp10_highbd_idct4x4_add;
#else
x->fwd_txm4x4 = xd->lossless ? vp10_fwht4x4 : vpx_fdct4x4;
#endif // CONFIG_VP9_HIGHBITDEPTH
x->itxm_add = xd->lossless ? vp10_iwht4x4_add : vp10_idct4x4_add;
......
vp10/encoder/encodemb.c
View file @ c74b33a4
......@@ -367,7 +367,11 @@ void vp10_xform_quant_fp(MACROBLOCK *x, int plane, int block,
scan_order->scan, scan_order->iscan);
break;
case TX_4X4:
x->fwd_txm4x4(src_diff, coeff, diff_stride);
if (xd->lossless) {
vp10_highbd_fwht4x4(src_diff, coeff, diff_stride);
} else {
vpx_highbd_fdct4x4(src_diff, coeff, diff_stride);
}
vp10_highbd_quantize_fp(coeff, 16, x->skip_block, p->zbin, p->round_fp,
p->quant_fp, p->quant_shift, qcoeff, dqcoeff,
pd->dequant, eob,
......@@ -403,7 +407,11 @@ void vp10_xform_quant_fp(MACROBLOCK *x, int plane, int block,
scan_order->scan, scan_order->iscan);
break;
case TX_4X4:
x->fwd_txm4x4(src_diff, coeff, diff_stride);
if (xd->lossless) {
vp10_fwht4x4(src_diff, coeff, diff_stride);
} else {
vpx_fdct4x4(src_diff, coeff, diff_stride);
}
vp10_quantize_fp(coeff, 16, x->skip_block, p->zbin, p->round_fp,
p->quant_fp, p->quant_shift, qcoeff, dqcoeff,
pd->dequant, eob,
......@@ -453,7 +461,11 @@ void vp10_xform_quant_dc(MACROBLOCK *x, int plane, int block,
pd->dequant[0], eob);
break;
case TX_4X4:
x->fwd_txm4x4(src_diff, coeff, diff_stride);
if (xd->lossless) {
vp10_highbd_fwht4x4(src_diff, coeff, diff_stride);
} else {
vpx_highbd_fdct4x4(src_diff, coeff, diff_stride);
}
vpx_highbd_quantize_dc(coeff, 16, x->skip_block, p->round,
p->quant_fp[0], qcoeff, dqcoeff,
pd->dequant[0], eob);
......@@ -485,7 +497,11 @@ void vp10_xform_quant_dc(MACROBLOCK *x, int plane, int block,
pd->dequant[0], eob);
break;
case TX_4X4:
x->fwd_txm4x4(src_diff, coeff, diff_stride);
if (xd->lossless) {
vp10_fwht4x4(src_diff, coeff, diff_stride);
} else {
vpx_fdct4x4(src_diff, coeff, diff_stride);
}
vpx_quantize_dc(coeff, 16, x->skip_block, p->round,
p->quant_fp[0], qcoeff, dqcoeff,
pd->dequant[0], eob);
......@@ -496,22 +512,24 @@ void vp10_xform_quant_dc(MACROBLOCK *x, int plane, int block,
}
}
void vp10_fwd_txfm_4x4(const int16_t *src_diff,
tran_low_t *coeff, int diff_stride, TX_TYPE tx_type,
void (*fwd_txm4x4)(const int16_t *input,
tran_low_t *output, int stride)) {
switch (tx_type) {
case DCT_DCT:
fwd_txm4x4(src_diff, coeff, diff_stride);
break;
case ADST_DCT:
case DCT_ADST:
case ADST_ADST:
vp10_fht4x4(src_diff, coeff, diff_stride, tx_type);
break;
default:
assert(0);
break;
void vp10_fwd_txfm_4x4(const int16_t *src_diff, tran_low_t *coeff,
int diff_stride, TX_TYPE tx_type, int lossless) {
if (lossless) {
vp10_fwht4x4(src_diff, coeff, diff_stride);
} else {
switch (tx_type) {
case DCT_DCT:
vpx_fdct4x4(src_diff, coeff, diff_stride);
break;
case ADST_DCT:
case DCT_ADST:
case ADST_ADST:
vp10_fht4x4(src_diff, coeff, diff_stride, tx_type);
break;
default:
assert(0);
break;
}
}
}
......@@ -565,21 +583,24 @@ static void fwd_txfm_32x32(int rd_transform, const int16_t *src_diff,
#if CONFIG_VP9_HIGHBITDEPTH
void vp10_highbd_fwd_txfm_4x4(const int16_t *src_diff, tran_low_t *coeff,
int diff_stride, TX_TYPE tx_type,
void (*highbd_fwd_txm4x4)(const int16_t *input,
tran_low_t *output, int stride)) {
switch (tx_type) {
case DCT_DCT:
highbd_fwd_txm4x4(src_diff, coeff, diff_stride);
break;
case ADST_DCT:
case DCT_ADST:
case ADST_ADST:
vp10_highbd_fht4x4(src_diff, coeff, diff_stride, tx_type);
break;
default:
assert(0);
break;
int diff_stride, TX_TYPE tx_type, int lossless) {
if (lossless) {
assert(tx_type == DCT_DCT);
vp10_highbd_fwht4x4(src_diff, coeff, diff_stride);
} else {
switch (tx_type) {
case DCT_DCT:
vpx_highbd_fdct4x4(src_diff, coeff, diff_stride);
break;
case ADST_DCT:
case DCT_ADST:
case ADST_ADST:
vp10_highbd_fht4x4(src_diff, coeff, diff_stride, tx_type);
break;
default:
assert(0);
break;
}
}
}
......@@ -681,7 +702,7 @@ void vp10_xform_quant(MACROBLOCK *x, int plane, int block,
break;
case TX_4X4:
vp10_highbd_fwd_txfm_4x4(src_diff, coeff, diff_stride, tx_type,
x->fwd_txm4x4);
xd->lossless);
vpx_highbd_quantize_b(coeff, 16, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
pd->dequant, eob,
......@@ -717,7 +738,7 @@ void vp10_xform_quant(MACROBLOCK *x, int plane, int block,
scan_order->scan, scan_order->iscan);
break;
case TX_4X4:
vp10_fwd_txfm_4x4(src_diff, coeff, diff_stride, tx_type, x->fwd_txm4x4);
vp10_fwd_txfm_4x4(src_diff, coeff, diff_stride, tx_type, xd->lossless);
vpx_quantize_b(coeff, 16, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
pd->dequant, eob,
......@@ -999,7 +1020,7 @@ void vp10_encode_block_intra(int plane, int block, BLOCK_SIZE plane_bsize,
vpx_highbd_subtract_block(4, 4, src_diff, diff_stride,
src, src_stride, dst, dst_stride, xd->bd);
vp10_highbd_fwd_txfm_4x4(src_diff, coeff, diff_stride, tx_type,
x->fwd_txm4x4);
xd->lossless);
vpx_highbd_quantize_b(coeff, 16, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
pd->dequant, eob,
......@@ -1068,7 +1089,7 @@ void vp10_encode_block_intra(int plane, int block, BLOCK_SIZE plane_bsize,
if (!x->skip_recode) {
vpx_subtract_block(4, 4, src_diff, diff_stride,
src, src_stride, dst, dst_stride);
vp10_fwd_txfm_4x4(src_diff, coeff, diff_stride, tx_type, x->fwd_txm4x4);
vp10_fwd_txfm_4x4(src_diff, coeff, diff_stride, tx_type, xd->lossless);
vpx_quantize_b(coeff, 16, x->skip_block, p->zbin, p->round, p->quant,
p->quant_shift, qcoeff, dqcoeff,
pd->dequant, eob, scan_order->scan,
......
vp10/encoder/encodemb.h
View file @ c74b33a4
......@@ -39,16 +39,12 @@ void vp10_encode_block_intra(int plane, int block, BLOCK_SIZE plane_bsize,
void vp10_encode_intra_block_plane(MACROBLOCK *x, BLOCK_SIZE bsize, int plane);
void vp10_fwd_txfm_4x4(const int16_t *src_diff,
tran_low_t *coeff, int diff_stride, TX_TYPE tx_type,
void (*fwd_txm4x4)(const int16_t *input,
tran_low_t *output, int stride));
void vp10_fwd_txfm_4x4(const int16_t *src_diff, tran_low_t *coeff,
int diff_stride, TX_TYPE tx_type, int lossless);
#if CONFIG_VP9_HIGHBITDEPTH
void vp10_highbd_fwd_txfm_4x4(const int16_t *src_diff, tran_low_t *coeff,
int diff_stride, TX_TYPE tx_type,
void (*highbd_fwd_txm4x4)(const int16_t *input,
tran_low_t *output, int stride));
int diff_stride, TX_TYPE tx_type, int lossless);
#endif // CONFIG_VP9_HIGHBITDEPTH
#ifdef __cplusplus
......
vp10/encoder/encoder.c
View file @ c74b33a4
......@@ -4086,19 +4086,14 @@ int vp10_get_compressed_data(VP10_COMP *cpi, unsigned int *frame_flags,
}
if (oxcf->pass == 1) {
const int lossless = is_lossless_requested(oxcf);
cpi->td.mb.e_mbd.lossless = is_lossless_requested(oxcf);
#if CONFIG_VP9_HIGHBITDEPTH
if (cpi->oxcf.use_highbitdepth)
cpi->td.mb.fwd_txm4x4 = lossless ?
vp10_highbd_fwht4x4 : vpx_highbd_fdct4x4;
else
cpi->td.mb.fwd_txm4x4 = lossless ? vp10_fwht4x4 : vpx_fdct4x4;
cpi->td.mb.highbd_itxm_add = lossless ? vp10_highbd_iwht4x4_add :
vp10_highbd_idct4x4_add;
#else
cpi->td.mb.fwd_txm4x4 = lossless ? vp10_fwht4x4 : vpx_fdct4x4;
cpi->td.mb.highbd_itxm_add =
cpi->td.mb.e_mbd.lossless ? vp10_highbd_iwht4x4_add
: vp10_highbd_idct4x4_add;
#endif // CONFIG_VP9_HIGHBITDEPTH
cpi->td.mb.itxm_add = lossless ? vp10_iwht4x4_add : vp10_idct4x4_add;
cpi->td.mb.itxm_add = cpi->td.mb.e_mbd.lossless ? vp10_iwht4x4_add
: vp10_idct4x4_add;
vp10_first_pass(cpi, source);
} else if (oxcf->pass == 2) {
Pass2Encode(cpi, size, dest, frame_flags);
......
vp10/encoder/rdopt.c
View file @ c74b33a4
......@@ -798,8 +798,7 @@ static int64_t rd_pick_intra4x4block(VP10_COMP *cpi, MACROBLOCK *x,
if (xd->lossless) {
TX_TYPE tx_type = get_tx_type(PLANE_TYPE_Y, xd, block);
const scan_order *so = get_scan(TX_4X4, tx_type);
vp10_highbd_fwd_txfm_4x4(src_diff, coeff, 8, DCT_DCT,
vp10_highbd_fwht4x4);
vp10_highbd_fwd_txfm_4x4(src_diff, coeff, 8, DCT_DCT, 1);
vp10_regular_quantize_b_4x4(x, 0, block, so->scan, so->iscan);
ratey += cost_coeffs(x, 0, block, tempa + idx, templ + idy, TX_4X4,
so->scan, so->neighbors,
......@@ -814,8 +813,7 @@ static int64_t rd_pick_intra4x4block(VP10_COMP *cpi, MACROBLOCK *x,
int64_t unused;
TX_TYPE tx_type = get_tx_type(PLANE_TYPE_Y, xd, block);
const scan_order *so = get_scan(TX_4X4, tx_type);
vp10_highbd_fwd_txfm_4x4(src_diff, coeff, 8, tx_type,
vpx_highbd_fdct4x4);
vp10_highbd_fwd_txfm_4x4(src_diff, coeff, 8, tx_type, 0);
vp10_regular_quantize_b_4x4(x, 0, block, so->scan, so->iscan);
ratey += cost_coeffs(x, 0, block, tempa + idx, templ + idy, TX_4X4,
so->scan, so->neighbors,
......@@ -901,7 +899,7 @@ static int64_t rd_pick_intra4x4block(VP10_COMP *cpi, MACROBLOCK *x,
if (xd->lossless) {
TX_TYPE tx_type = get_tx_type(PLANE_TYPE_Y, xd, block);
const scan_order *so = get_scan(TX_4X4, tx_type);
vp10_fwd_txfm_4x4(src_diff, coeff, 8, DCT_DCT, vp10_fwht4x4);
vp10_fwd_txfm_4x4(src_diff, coeff, 8, DCT_DCT, 1);
vp10_regular_quantize_b_4x4(x, 0, block, so->scan, so->iscan);
ratey += cost_coeffs(x, 0, block, tempa + idx, templ + idy, TX_4X4,
so->scan, so->neighbors,
......@@ -915,7 +913,7 @@ static int64_t rd_pick_intra4x4block(VP10_COMP *cpi, MACROBLOCK *x,
int64_t unused;
TX_TYPE tx_type = get_tx_type(PLANE_TYPE_Y, xd, block);
const scan_order *so = get_scan(TX_4X4, tx_type);
vp10_fwd_txfm_4x4(src_diff, coeff, 8, tx_type, vpx_fdct4x4);
vp10_fwd_txfm_4x4(src_diff, coeff, 8, tx_type, 0);
vp10_regular_quantize_b_4x4(x, 0, block, so->scan, so->iscan);
ratey += cost_coeffs(x, 0, block, tempa + idx, templ + idy, TX_4X4,
so->scan, so->neighbors,
......@@ -1290,6 +1288,8 @@ static int64_t encode_inter_mb_segment(VP10_COMP *cpi,
const int width = 4 * num_4x4_blocks_wide_lookup[plane_bsize];
const int height = 4 * num_4x4_blocks_high_lookup[plane_bsize];
int idx, idy;
void (*fwd_txm4x4)(const int16_t *input, tran_low_t *output, int stride);
const uint8_t *const src =
&p->src.buf[vp10_raster_block_offset(BLOCK_8X8, i, p->src.stride)];
uint8_t *const dst = &pd->dst.buf[vp10_raster_block_offset(BLOCK_8X8, i,
......@@ -1301,6 +1301,16 @@ static int64_t encode_inter_mb_segment(VP10_COMP *cpi,
vp10_build_inter_predictor_sub8x8(xd, 0, i, ir, ic, mi_row, mi_col);
#if CONFIG_VP9_HIGHBITDEPTH
if (xd->cur_buf->flags & YV12_FLAG_HIGHBITDEPTH) {
fwd_txm4x4 = xd->lossless ? vp10_highbd_fwht4x4 : vpx_highbd_fdct4x4;
} else {
fwd_txm4x4 = xd->lossless ? vp10_fwht4x4 : vpx_fdct4x4;
}
#else
fwd_txm4x4 = xd->lossless ? vp10_fwht4x4 : vpx_fdct4x4;
#endif // CONFIG_VP9_HIGHBITDEPTH
#if CONFIG_VP9_HIGHBITDEPTH
if (xd->cur_buf->flags & YV12_FLAG_HIGHBITDEPTH) {
vpx_highbd_subtract_block(
......@@ -1325,8 +1335,8 @@ static int64_t encode_inter_mb_segment(VP10_COMP *cpi,
k += (idy * 2 + idx);
coeff = BLOCK_OFFSET(p->coeff, k);
x->fwd_txm4x4(vp10_raster_block_offset_int16(BLOCK_8X8, k, p->src_diff),
coeff, 8);
fwd_txm4x4(vp10_raster_block_offset_int16(BLOCK_8X8, k, p->src_diff),
coeff, 8);
vp10_regular_quantize_b_4x4(x, 0, k, so->scan, so->iscan);
#if CONFIG_VP9_HIGHBITDEPTH
if (xd->cur_buf->flags & YV12_FLAG_HIGHBITDEPTH) {
......
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment