ref: 930ae71ef0d06a80ced8d9544d62679f516a0e8f
parent: 8b73296d7b89d1a0a42dfc4e5e67c6d0e881ab07
author: Jingning Han <jingning@google.com>
date: Fri Dec 13 06:05:26 EST 2013
Rename so -> scan_order in vp9_encodemb.c Change-Id: I7ff2899ea18a55b37f5c581431ef59806f01e009
--- a/vp9/encoder/vp9_encodemb.c
+++ b/vp9/encoder/vp9_encodemb.c
@@ -369,7 +369,7 @@
int16_t *coeff = BLOCK_OFFSET(p->coeff, block);
int16_t *qcoeff = BLOCK_OFFSET(p->qcoeff, block);
int16_t *dqcoeff = BLOCK_OFFSET(pd->dqcoeff, block);
- const scan_order *so;
+ const scan_order *scan_order;
uint16_t *eob = &p->eobs[block];
const int diff_stride = 4 * num_4x4_blocks_wide_lookup[plane_bsize];
int i, j;
@@ -379,7 +379,7 @@
switch (tx_size) {case TX_32X32:
- so = &vp9_default_scan_orders[TX_32X32];
+ scan_order = &vp9_default_scan_orders[TX_32X32];
if (x->use_lp32x32fdct)
vp9_fdct32x32_rd(src_diff, coeff, diff_stride);
else
@@ -386,29 +386,32 @@
vp9_fdct32x32(src_diff, coeff, diff_stride);
vp9_quantize_b_32x32(coeff, 1024, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
- pd->dequant, p->zbin_extra, eob, so->scan,
- so->iscan);
+ pd->dequant, p->zbin_extra, eob, scan_order->scan,
+ scan_order->iscan);
break;
case TX_16X16:
- so = &vp9_default_scan_orders[TX_16X16];
+ scan_order = &vp9_default_scan_orders[TX_16X16];
vp9_fdct16x16(src_diff, coeff, diff_stride);
vp9_quantize_b(coeff, 256, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
- pd->dequant, p->zbin_extra, eob, so->scan, so->iscan);
+ pd->dequant, p->zbin_extra, eob,
+ scan_order->scan, scan_order->iscan);
break;
case TX_8X8:
- so = &vp9_default_scan_orders[TX_8X8];
+ scan_order = &vp9_default_scan_orders[TX_8X8];
vp9_fdct8x8(src_diff, coeff, diff_stride);
vp9_quantize_b(coeff, 64, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
- pd->dequant, p->zbin_extra, eob, so->scan, so->iscan);
+ pd->dequant, p->zbin_extra, eob,
+ scan_order->scan, scan_order->iscan);
break;
case TX_4X4:
- so = &vp9_default_scan_orders[TX_4X4];
+ scan_order = &vp9_default_scan_orders[TX_4X4];
x->fwd_txm4x4(src_diff, coeff, diff_stride);
vp9_quantize_b(coeff, 16, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
- pd->dequant, p->zbin_extra, eob, so->scan, so->iscan);
+ pd->dequant, p->zbin_extra, eob,
+ scan_order->scan, scan_order->iscan);
break;
default:
assert(0);
@@ -533,7 +536,7 @@
int16_t *coeff = BLOCK_OFFSET(p->coeff, block);
int16_t *qcoeff = BLOCK_OFFSET(p->qcoeff, block);
int16_t *dqcoeff = BLOCK_OFFSET(pd->dqcoeff, block);
- const scan_order *so;
+ const scan_order *scan_order;
TX_TYPE tx_type;
MB_PREDICTION_MODE mode;
const int bwl = b_width_log2(plane_bsize);
@@ -555,7 +558,7 @@
switch (tx_size) {case TX_32X32:
- so = &vp9_default_scan_orders[TX_32X32];
+ scan_order = &vp9_default_scan_orders[TX_32X32];
mode = plane == 0 ? mbmi->mode : mbmi->uv_mode;
vp9_predict_intra_block(xd, block >> 6, bwl, TX_32X32, mode,
x->skip_encode ? src : dst,
@@ -570,8 +573,8 @@
vp9_fdct32x32(src_diff, coeff, diff_stride);
vp9_quantize_b_32x32(coeff, 1024, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
- pd->dequant, p->zbin_extra, eob, so->scan,
- so->iscan);
+ pd->dequant, p->zbin_extra, eob, scan_order->scan,
+ scan_order->iscan);
}
if (!x->skip_encode && *eob)
vp9_idct32x32_add(dqcoeff, dst, pd->dst.stride, *eob);
@@ -578,7 +581,7 @@
break;
case TX_16X16:
tx_type = get_tx_type_16x16(pd->plane_type, xd);
- so = &vp9_scan_orders[TX_16X16][tx_type];
+ scan_order = &vp9_scan_orders[TX_16X16][tx_type];
mode = plane == 0 ? mbmi->mode : mbmi->uv_mode;
vp9_predict_intra_block(xd, block >> 4, bwl, TX_16X16, mode,
x->skip_encode ? src : dst,
@@ -590,7 +593,8 @@
vp9_fht16x16(tx_type, src_diff, coeff, diff_stride);
vp9_quantize_b(coeff, 256, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
- pd->dequant, p->zbin_extra, eob, so->scan, so->iscan);
+ pd->dequant, p->zbin_extra, eob, scan_order->scan,
+ scan_order->iscan);
}
if (!x->skip_encode && *eob)
vp9_iht16x16_add(tx_type, dqcoeff, dst, pd->dst.stride, *eob);
@@ -597,7 +601,7 @@
break;
case TX_8X8:
tx_type = get_tx_type_8x8(pd->plane_type, xd);
- so = &vp9_scan_orders[TX_8X8][tx_type];
+ scan_order = &vp9_scan_orders[TX_8X8][tx_type];
mode = plane == 0 ? mbmi->mode : mbmi->uv_mode;
vp9_predict_intra_block(xd, block >> 2, bwl, TX_8X8, mode,
x->skip_encode ? src : dst,
@@ -609,7 +613,8 @@
vp9_fht8x8(tx_type, src_diff, coeff, diff_stride);
vp9_quantize_b(coeff, 64, x->skip_block, p->zbin, p->round, p->quant,
p->quant_shift, qcoeff, dqcoeff,
- pd->dequant, p->zbin_extra, eob, so->scan, so->iscan);
+ pd->dequant, p->zbin_extra, eob, scan_order->scan,
+ scan_order->iscan);
}
if (!x->skip_encode && *eob)
vp9_iht8x8_add(tx_type, dqcoeff, dst, pd->dst.stride, *eob);
@@ -616,7 +621,7 @@
break;
case TX_4X4:
tx_type = get_tx_type_4x4(pd->plane_type, xd, block);
- so = &vp9_scan_orders[TX_4X4][tx_type];
+ scan_order = &vp9_scan_orders[TX_4X4][tx_type];
if (mbmi->sb_type < BLOCK_8X8 && plane == 0)
mode = xd->mi_8x8[0]->bmi[block].as_mode;
else
@@ -636,7 +641,8 @@
x->fwd_txm4x4(src_diff, coeff, diff_stride);
vp9_quantize_b(coeff, 16, x->skip_block, p->zbin, p->round, p->quant,
p->quant_shift, qcoeff, dqcoeff,
- pd->dequant, p->zbin_extra, eob, so->scan, so->iscan);
+ pd->dequant, p->zbin_extra, eob, scan_order->scan,
+ scan_order->iscan);
}
if (!x->skip_encode && *eob) {