ref: 8d1bda93f4ee6df43e614e804234a6f767072c90
parent: 74dc64056535c317aff8b8f5e328922fc790eaa8
author: James Zern <jzern@google.com>
date: Thu Jun 29 11:07:55 EDT 2017
cosmetics,vp9/encoder: s/txm/txfm/ txfm is more commonly used as an abbreviation through the codebase Change-Id: I86fd90ef132468f9da270091c05daa1f5a49ece2
--- a/vp9/encoder/vp9_block.h
+++ b/vp9/encoder/vp9_block.h
@@ -181,11 +181,12 @@
// 32x32, 9~24 for 16x16.
uint8_t variance_low[25];
- 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);
+ void (*fwd_txfm4x4)(const int16_t *input, tran_low_t *output, int stride);
+ void (*itxfm_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, uint16_t *dest, int stride,
- int eob, int bd);
+ void (*highbd_itxfm_add)(const tran_low_t *input, uint16_t *dest, int stride,
+ int eob, int bd);
#endif
};
--- a/vp9/encoder/vp9_encodeframe.c
+++ b/vp9/encoder/vp9_encodeframe.c
@@ -4479,15 +4479,15 @@
#if CONFIG_VP9_HIGHBITDEPTH
if (cm->use_highbitdepth)
- x->fwd_txm4x4 = xd->lossless ? vp9_highbd_fwht4x4 : vpx_highbd_fdct4x4;
+ x->fwd_txfm4x4 = xd->lossless ? vp9_highbd_fwht4x4 : vpx_highbd_fdct4x4;
else
- x->fwd_txm4x4 = xd->lossless ? vp9_fwht4x4 : vpx_fdct4x4;
- x->highbd_itxm_add =
+ x->fwd_txfm4x4 = xd->lossless ? vp9_fwht4x4 : vpx_fdct4x4;
+ x->highbd_itxfm_add =
xd->lossless ? vp9_highbd_iwht4x4_add : vp9_highbd_idct4x4_add;
#else
- x->fwd_txm4x4 = xd->lossless ? vp9_fwht4x4 : vpx_fdct4x4;
+ x->fwd_txfm4x4 = xd->lossless ? vp9_fwht4x4 : vpx_fdct4x4;
#endif // CONFIG_VP9_HIGHBITDEPTH
- x->itxm_add = xd->lossless ? vp9_iwht4x4_add : vp9_idct4x4_add;
+ x->itxfm_add = xd->lossless ? vp9_iwht4x4_add : vp9_idct4x4_add;
if (xd->lossless) x->optimize = 0;
--- a/vp9/encoder/vp9_encodemb.c
+++ b/vp9/encoder/vp9_encodemb.c
@@ -650,7 +650,7 @@
scan_order->scan, scan_order->iscan);
break;
case TX_4X4:
- x->fwd_txm4x4(src_diff, coeff, diff_stride);
+ x->fwd_txfm4x4(src_diff, coeff, diff_stride);
vp9_highbd_quantize_fp(coeff, 16, x->skip_block, p->round_fp,
p->quant_fp, qcoeff, dqcoeff, pd->dequant, eob,
scan_order->scan, scan_order->iscan);
@@ -680,7 +680,7 @@
eob, scan_order->scan, scan_order->iscan);
break;
case TX_4X4:
- x->fwd_txm4x4(src_diff, coeff, diff_stride);
+ x->fwd_txfm4x4(src_diff, coeff, diff_stride);
vp9_quantize_fp(coeff, 16, x->skip_block, p->round_fp, p->quant_fp,
qcoeff, dqcoeff, pd->dequant, eob, scan_order->scan,
scan_order->iscan);
@@ -723,7 +723,7 @@
eob);
break;
case TX_4X4:
- x->fwd_txm4x4(src_diff, coeff, diff_stride);
+ x->fwd_txfm4x4(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);
@@ -751,7 +751,7 @@
qcoeff, dqcoeff, pd->dequant[0], eob);
break;
case TX_4X4:
- x->fwd_txm4x4(src_diff, coeff, diff_stride);
+ x->fwd_txfm4x4(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);
break;
@@ -798,7 +798,7 @@
scan_order->iscan);
break;
case TX_4X4:
- x->fwd_txm4x4(src_diff, coeff, diff_stride);
+ x->fwd_txfm4x4(src_diff, coeff, diff_stride);
vpx_highbd_quantize_b(coeff, 16, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
pd->dequant, eob, scan_order->scan,
@@ -831,7 +831,7 @@
scan_order->scan, scan_order->iscan);
break;
case TX_4X4:
- x->fwd_txm4x4(src_diff, coeff, diff_stride);
+ x->fwd_txfm4x4(src_diff, coeff, diff_stride);
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, scan_order->iscan);
@@ -924,8 +924,8 @@
// this is like vp9_short_idct4x4 but has a special case around eob<=1
// which is significant (not just an optimization) for the lossless
// case.
- x->highbd_itxm_add(dqcoeff, dst16, pd->dst.stride, p->eobs[block],
- xd->bd);
+ x->highbd_itxfm_add(dqcoeff, dst16, pd->dst.stride, p->eobs[block],
+ xd->bd);
break;
default: assert(0 && "Invalid transform size");
}
@@ -947,7 +947,7 @@
// this is like vp9_short_idct4x4 but has a special case around eob<=1
// which is significant (not just an optimization) for the lossless
// case.
- x->itxm_add(dqcoeff, dst, pd->dst.stride, p->eobs[block]);
+ x->itxfm_add(dqcoeff, dst, pd->dst.stride, p->eobs[block]);
break;
default: assert(0 && "Invalid transform size"); break;
}
@@ -969,12 +969,12 @@
if (p->eobs[block] > 0) {#if CONFIG_VP9_HIGHBITDEPTH
if (xd->cur_buf->flags & YV12_FLAG_HIGHBITDEPTH) {- x->highbd_itxm_add(dqcoeff, CONVERT_TO_SHORTPTR(dst), pd->dst.stride,
- p->eobs[block], xd->bd);
+ x->highbd_itxfm_add(dqcoeff, CONVERT_TO_SHORTPTR(dst), pd->dst.stride,
+ p->eobs[block], xd->bd);
return;
}
#endif // CONFIG_VP9_HIGHBITDEPTH
- x->itxm_add(dqcoeff, dst, pd->dst.stride, p->eobs[block]);
+ x->itxfm_add(dqcoeff, dst, pd->dst.stride, p->eobs[block]);
}
}
@@ -1138,7 +1138,7 @@
if (tx_type != DCT_DCT)
vp9_highbd_fht4x4(src_diff, coeff, diff_stride, tx_type);
else
- x->fwd_txm4x4(src_diff, coeff, diff_stride);
+ x->fwd_txfm4x4(src_diff, coeff, diff_stride);
vpx_highbd_quantize_b(coeff, 16, x->skip_block, p->zbin, p->round,
p->quant, p->quant_shift, qcoeff, dqcoeff,
pd->dequant, eob, scan_order->scan,
@@ -1152,7 +1152,7 @@
// this is like vp9_short_idct4x4 but has a special case around
// eob<=1 which is significant (not just an optimization) for the
// lossless case.
- x->highbd_itxm_add(dqcoeff, dst16, dst_stride, *eob, xd->bd);
+ x->highbd_itxfm_add(dqcoeff, dst16, dst_stride, *eob, xd->bd);
} else {vp9_highbd_iht4x4_16_add(dqcoeff, dst16, dst_stride, tx_type,
xd->bd);
@@ -1220,7 +1220,7 @@
if (tx_type != DCT_DCT)
vp9_fht4x4(src_diff, coeff, diff_stride, tx_type);
else
- x->fwd_txm4x4(src_diff, coeff, diff_stride);
+ x->fwd_txfm4x4(src_diff, coeff, diff_stride);
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, scan_order->iscan);
@@ -1233,7 +1233,7 @@
// this is like vp9_short_idct4x4 but has a special case around eob<=1
// which is significant (not just an optimization) for the lossless
// case.
- x->itxm_add(dqcoeff, dst, dst_stride, *eob);
+ x->itxfm_add(dqcoeff, dst, dst_stride, *eob);
else
vp9_iht4x4_16_add(dqcoeff, dst, dst_stride, tx_type);
}
--- a/vp9/encoder/vp9_encoder.c
+++ b/vp9/encoder/vp9_encoder.c
@@ -5223,16 +5223,16 @@
const int lossless = is_lossless_requested(oxcf);
#if CONFIG_VP9_HIGHBITDEPTH
if (cpi->oxcf.use_highbitdepth)
- cpi->td.mb.fwd_txm4x4 =
+ cpi->td.mb.fwd_txfm4x4 =
lossless ? vp9_highbd_fwht4x4 : vpx_highbd_fdct4x4;
else
- cpi->td.mb.fwd_txm4x4 = lossless ? vp9_fwht4x4 : vpx_fdct4x4;
- cpi->td.mb.highbd_itxm_add =
+ cpi->td.mb.fwd_txfm4x4 = lossless ? vp9_fwht4x4 : vpx_fdct4x4;
+ cpi->td.mb.highbd_itxfm_add =
lossless ? vp9_highbd_iwht4x4_add : vp9_highbd_idct4x4_add;
#else
- cpi->td.mb.fwd_txm4x4 = lossless ? vp9_fwht4x4 : vpx_fdct4x4;
+ cpi->td.mb.fwd_txfm4x4 = lossless ? vp9_fwht4x4 : vpx_fdct4x4;
#endif // CONFIG_VP9_HIGHBITDEPTH
- cpi->td.mb.itxm_add = lossless ? vp9_iwht4x4_add : vp9_idct4x4_add;
+ cpi->td.mb.itxfm_add = lossless ? vp9_iwht4x4_add : vp9_idct4x4_add;
vp9_first_pass(cpi, source);
} else if (oxcf->pass == 2 && (!cpi->use_svc || is_two_pass_svc(cpi))) {Pass2Encode(cpi, size, dest, frame_flags);
--- a/vp9/encoder/vp9_pickmode.c
+++ b/vp9/encoder/vp9_pickmode.c
@@ -718,7 +718,7 @@
scan_order->iscan);
break;
case TX_4X4:
- x->fwd_txm4x4(src_diff, coeff, diff_stride);
+ x->fwd_txfm4x4(src_diff, coeff, diff_stride);
vp9_quantize_fp(coeff, 16, x->skip_block, p->round_fp, p->quant_fp,
qcoeff, dqcoeff, pd->dequant, eob, scan_order->scan,
scan_order->iscan);
--- a/vp9/encoder/vp9_rdopt.c
+++ b/vp9/encoder/vp9_rdopt.c
@@ -632,7 +632,7 @@
// this is like vp9_short_idct4x4 but has a special case around
// eob<=1, which is significant (not just an optimization) for
// the lossless case.
- x->itxm_add(dqcoeff, recon, 32, *eob);
+ x->itxfm_add(dqcoeff, recon, 32, *eob);
break;
default: assert(0 && "Invalid transform size"); break;
}
@@ -1576,8 +1576,8 @@
k += (idy * 2 + idx);
coeff_ctx = combine_entropy_contexts(ta[k & 1], tl[k >> 1]);
coeff = BLOCK_OFFSET(p->coeff, k);
- x->fwd_txm4x4(vp9_raster_block_offset_int16(BLOCK_8X8, k, p->src_diff),
- coeff, 8);
+ x->fwd_txfm4x4(vp9_raster_block_offset_int16(BLOCK_8X8, k, p->src_diff),
+ coeff, 8);
vp9_regular_quantize_b_4x4(x, 0, k, so->scan, so->iscan);
#if CONFIG_VP9_HIGHBITDEPTH
thisdistortion += vp9_highbd_block_error_dispatch(