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 12 #ifndef YV12_EXTEND_H 13 #define YV12_EXTEND_H 14 15 #include "vpx_scale/yv12config.h" 16 17 #ifdef __cplusplus 18 extern "C" 19 { 20 #endif 21 22 void vp8_yv12_extend_frame_borders(YV12_BUFFER_CONFIG *ybf); 23 24 /* Copy Y,U,V buffer data from src to dst, filling border of dst as well. */ 25 26 void vp8_yv12_copy_frame(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER_CONFIG *dst_ybc); 27 void vp8_yv12_copy_frame_yonly(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER_CONFIG *dst_ybc); 28 29 #ifdef __cplusplus 30 } 31 #endif 32 33 #endif 34
