bcba86e2e9
Reworked the code to use vp8_build_intra_predictors_mby_s, vp8_intra_prediction_down_copy, and vp8_intra4x4_predict_d_c functions instead. vp8_intra4x4_predict_d_c is a decoder-only version of vp8_intra4x4_predict. Future commits will fix this code duplication. Change-Id: Ifb4507103b7c83f8b94a872345191c49240154f5
33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
/*
|
|
* 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.
|
|
*/
|
|
|
|
|
|
#ifndef __INC_RECONINTRA4x4_H
|
|
#define __INC_RECONINTRA4x4_H
|
|
#include "vp8/common/blockd.h"
|
|
|
|
static void intra_prediction_down_copy(MACROBLOCKD *xd,
|
|
unsigned char *above_right_src)
|
|
{
|
|
int dst_stride = xd->dst.y_stride;
|
|
unsigned char *above_right_dst = xd->dst.y_buffer - dst_stride + 16;
|
|
|
|
unsigned int *src_ptr = (unsigned int *)above_right_src;
|
|
unsigned int *dst_ptr0 = (unsigned int *)(above_right_dst + 4 * dst_stride);
|
|
unsigned int *dst_ptr1 = (unsigned int *)(above_right_dst + 8 * dst_stride);
|
|
unsigned int *dst_ptr2 = (unsigned int *)(above_right_dst + 12 * dst_stride);
|
|
|
|
*dst_ptr0 = *src_ptr;
|
|
*dst_ptr1 = *src_ptr;
|
|
*dst_ptr2 = *src_ptr;
|
|
}
|
|
|
|
#endif
|