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1 /* |
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2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
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3 * |
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4 * Use of this source code is governed by a BSD-style license |
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5 * that can be found in the LICENSE file in the root of the source |
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6 * tree. An additional intellectual property rights grant can be found |
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7 * in the file PATENTS. All contributing project authors may |
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8 * be found in the AUTHORS file in the root of the source tree. |
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9 */ |
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10 |
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11 #ifndef SETUPINTRARECON_H |
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12 #define SETUPINTRARECON_H |
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13 |
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14 #include "vpx_scale/yv12config.h" |
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15 extern void vp8_setup_intra_recon(YV12_BUFFER_CONFIG *ybf); |
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16 extern void vp8_setup_intra_recon_top_line(YV12_BUFFER_CONFIG *ybf); |
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17 |
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18 static |
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19 void setup_intra_recon_left(unsigned char *y_buffer, |
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20 unsigned char *u_buffer, |
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21 unsigned char *v_buffer, |
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22 int y_stride, |
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23 int uv_stride) |
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24 { |
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25 int i; |
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26 |
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27 for (i = 0; i < 16; i++) |
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28 y_buffer[y_stride *i] = (unsigned char) 129; |
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29 |
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30 for (i = 0; i < 8; i++) |
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31 u_buffer[uv_stride *i] = (unsigned char) 129; |
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32 |
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33 for (i = 0; i < 8; i++) |
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34 v_buffer[uv_stride *i] = (unsigned char) 129; |
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35 } |
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36 |
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37 #endif |