45 lines
1.4 KiB
C++
45 lines
1.4 KiB
C++
/*
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* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef VP8_COMMON_SETUPINTRARECON_H_
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#define VP8_COMMON_SETUPINTRARECON_H_
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#include "./vpx_config.h"
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#include "vpx_scale/yv12config.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern void vp8_setup_intra_recon(YV12_BUFFER_CONFIG *ybf);
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extern void vp8_setup_intra_recon_top_line(YV12_BUFFER_CONFIG *ybf);
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static INLINE void setup_intra_recon_left(unsigned char *y_buffer,
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unsigned char *u_buffer,
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unsigned char *v_buffer,
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int y_stride,
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int uv_stride)
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{
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int i;
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for (i = 0; i < 16; i++)
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y_buffer[y_stride *i] = (unsigned char) 129;
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for (i = 0; i < 8; i++)
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u_buffer[uv_stride *i] = (unsigned char) 129;
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for (i = 0; i < 8; i++)
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v_buffer[uv_stride *i] = (unsigned char) 129;
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}
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif // VP8_COMMON_SETUPINTRARECON_H_
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