/* * Copyright (c) 2010 The WebM project authors. All Rights Reserved. * * Use of this source code is governed by a BSD-style license * that can be found in the LICENSE file in the root of the source * tree. An additional intellectual property rights grant can be found * in the file PATENTS. All contributing project authors may * be found in the AUTHORS file in the root of the source tree. */#include "vpx_config.h"#include "vp8_rtcd.h"#include "vp8/common/blockd.h"#include "vpx_mem/vpx_mem.h"void vp8_dequantize_b_c(BLOCKD *d, short *DQC) { int i; short *DQ = d->dqcoeff; short *Q = d->qcoeff; for (i = 0; i < 16; ++i) { DQ[i] = Q[i] * DQC[i]; }}void vp8_dequant_idct_add_c(short *input, short *dq, unsigned char *dest, int stride) { int i; for (i = 0; i < 16; ++i) { input[i] = dq[i] * input[i]; } vp8_short_idct4x4llm_c(input, dest, stride, dest, stride); memset(input, 0, 32);}
/*
* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "vpx_config.h"
#include "vp8_rtcd.h"
#include "vp8/common/blockd.h"
#include "vpx_mem/vpx_mem.h"
void vp8_dequantize_b_c(BLOCKD *d, short *DQC) {
int i;
short *DQ = d->dqcoeff;
short *Q = d->qcoeff;
for (i = 0; i < 16; ++i) {
DQ[i] = Q[i] * DQC[i];
}
}
void vp8_dequant_idct_add_c(short *input, short *dq, unsigned char *dest,
int stride) {
int i;
for (i = 0; i < 16; ++i) {
input[i] = dq[i] * input[i];
}
vp8_short_idct4x4llm_c(input, dest, stride, dest, stride);
memset(input, 0, 32);
}