1 /*
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3 *
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10
11 #include "vpx_config.h"
12 #include "vp8_rtcd.h"
13 #include "vpx_ports/x86.h"
14 #include "vp8/encoder/block.h"
15
16 int vp8_fast_quantize_b_impl_mmx(short *coeff_ptr, short *zbin_ptr,
17 short *qcoeff_ptr, short *dequant_ptr,
18 const short *scan_mask, short *round_ptr,
19 short *quant_ptr, short *dqcoeff_ptr);
vp8_fast_quantize_b_mmx(BLOCK * b,BLOCKD * d)20 void vp8_fast_quantize_b_mmx(BLOCK *b, BLOCKD *d) {
21 const short *scan_mask = vp8_default_zig_zag_mask;
22 short *coeff_ptr = b->coeff;
23 short *zbin_ptr = b->zbin;
24 short *round_ptr = b->round;
25 short *quant_ptr = b->quant_fast;
26 short *qcoeff_ptr = d->qcoeff;
27 short *dqcoeff_ptr = d->dqcoeff;
28 short *dequant_ptr = d->dequant;
29
30 *d->eob = (char)vp8_fast_quantize_b_impl_mmx(
31 coeff_ptr, zbin_ptr, qcoeff_ptr, dequant_ptr, scan_mask,
32
33 round_ptr, quant_ptr, dqcoeff_ptr);
34 }
35