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1 /* | 1 /* |
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. | 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 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 | 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 | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 | 11 |
12 #include "vpx_scale/yv12config.h" | 12 #include "vpx_scale/yv12config.h" |
13 #include "vpx_mem/vpx_mem.h" | 13 #include "vpx_mem/vpx_mem.h" |
14 #include "vpx_scale/vpxscale.h" | 14 #include "vpx_scale/vpx_scale.h" |
15 | 15 |
16 /**************************************************************************** | 16 /**************************************************************************** |
17 * Exports | 17 * Exports |
18 ****************************************************************************/ | 18 ****************************************************************************/ |
19 | 19 |
20 /**************************************************************************** | 20 /**************************************************************************** |
21 * | 21 * |
22 ****************************************************************************/ | 22 ****************************************************************************/ |
23 void | 23 void |
24 vp8_yv12_extend_frame_borders_c(YV12_BUFFER_CONFIG *ybf) { | 24 vp8_yv12_extend_frame_borders_c(YV12_BUFFER_CONFIG *ybf) { |
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254 | 254 |
255 source = src_ybc->y_buffer; | 255 source = src_ybc->y_buffer; |
256 dest = dst_ybc->y_buffer; | 256 dest = dst_ybc->y_buffer; |
257 | 257 |
258 for (row = 0; row < src_ybc->y_height; row++) { | 258 for (row = 0; row < src_ybc->y_height; row++) { |
259 vpx_memcpy(dest, source, src_ybc->y_width); | 259 vpx_memcpy(dest, source, src_ybc->y_width); |
260 source += src_ybc->y_stride; | 260 source += src_ybc->y_stride; |
261 dest += dst_ybc->y_stride; | 261 dest += dst_ybc->y_stride; |
262 } | 262 } |
263 } | 263 } |
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