1 /* 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. 3 * 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 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef VP8_COMMON_EXTEND_H_ 12 #define VP8_COMMON_EXTEND_H_ 13 14 #include "vpx_scale/yv12config.h" 15 16 #ifdef __cplusplus 17 extern "C" { 18 #endif 19 20 void vp8_extend_mb_row(YV12_BUFFER_CONFIG *ybf, unsigned char *YPtr, 21 unsigned char *UPtr, unsigned char *VPtr); 22 void vp8_copy_and_extend_frame(YV12_BUFFER_CONFIG *src, 23 YV12_BUFFER_CONFIG *dst); 24 void vp8_copy_and_extend_frame_with_rect(YV12_BUFFER_CONFIG *src, 25 YV12_BUFFER_CONFIG *dst, int srcy, 26 int srcx, int srch, int srcw); 27 28 #ifdef __cplusplus 29 } // extern "C" 30 #endif 31 32 #endif // VP8_COMMON_EXTEND_H_ 33
