1 /* 2 * Copyright (c) 2013 The WebRTC 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 TEST_GL_GL_RENDERER_H_ 12 #define TEST_GL_GL_RENDERER_H_ 13 14 #ifdef WEBRTC_MAC 15 #include <OpenGL/gl.h> 16 #else 17 #include <GL/gl.h> 18 #endif 19 20 #include <stddef.h> 21 #include <stdint.h> 22 23 #include "api/video/video_frame.h" 24 #include "test/video_renderer.h" 25 26 namespace webrtc { 27 namespace test { 28 29 class GlRenderer : public VideoRenderer { 30 public: 31 void OnFrame(const webrtc::VideoFrame& frame) override; 32 33 protected: 34 GlRenderer(); 35 36 void Init(); 37 void Destroy(); 38 39 void ResizeViewport(size_t width, size_t height); 40 41 private: 42 bool is_init_; 43 uint8_t* buffer_; 44 GLuint texture_; 45 size_t width_, height_, buffer_size_; 46 47 void ResizeVideo(size_t width, size_t height); 48 }; 49 } // namespace test 50 } // namespace webrtc 51 52 #endif // TEST_GL_GL_RENDERER_H_ 53