1 /* 2 * Copyright (c) 2012 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 #ifndef TEST_I420_VIDEO_SOURCE_H_ 11 #define TEST_I420_VIDEO_SOURCE_H_ 12 #include <cstdio> 13 #include <cstdlib> 14 #include <string> 15 16 #include "test/yuv_video_source.h" 17 18 namespace libvpx_test { 19 20 // This class extends VideoSource to allow parsing of raw yv12 21 // so that we can do actual file encodes. 22 class I420VideoSource : public YUVVideoSource { 23 public: I420VideoSource(const std::string & file_name,unsigned int width,unsigned int height,int rate_numerator,int rate_denominator,unsigned int start,int limit)24 I420VideoSource(const std::string &file_name, unsigned int width, 25 unsigned int height, int rate_numerator, int rate_denominator, 26 unsigned int start, int limit) 27 : YUVVideoSource(file_name, VPX_IMG_FMT_I420, width, height, 28 rate_numerator, rate_denominator, start, limit) {} 29 }; 30 31 } // namespace libvpx_test 32 33 #endif // TEST_I420_VIDEO_SOURCE_H_ 34