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| 1 /* | |
| 2 * Copyright (c) 2012 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 WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_ANDROID_VIDEO_RENDER_ANDROID_NAT
IVE_OPENGL2_H_ | |
| 12 #define WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_ANDROID_VIDEO_RENDER_ANDROID_NAT
IVE_OPENGL2_H_ | |
| 13 | |
| 14 #include <jni.h> | |
| 15 | |
| 16 #include "webrtc/modules/video_render/android/video_render_android_impl.h" | |
| 17 #include "webrtc/modules/video_render/android/video_render_opengles20.h" | |
| 18 #include "webrtc/modules/video_render/video_render_defines.h" | |
| 19 | |
| 20 namespace webrtc { | |
| 21 | |
| 22 class CriticalSectionWrapper; | |
| 23 | |
| 24 class AndroidNativeOpenGl2Channel: public AndroidStream { | |
| 25 public: | |
| 26 AndroidNativeOpenGl2Channel( | |
| 27 uint32_t streamId, | |
| 28 JavaVM* jvm, | |
| 29 VideoRenderAndroid& renderer,jobject javaRenderObj); | |
| 30 ~AndroidNativeOpenGl2Channel(); | |
| 31 | |
| 32 int32_t Init(int32_t zOrder, const float left, const float top, | |
| 33 const float right, const float bottom); | |
| 34 | |
| 35 //Implement VideoRenderCallback | |
| 36 virtual int32_t RenderFrame(const uint32_t streamId, | |
| 37 const VideoFrame& videoFrame); | |
| 38 | |
| 39 //Implements AndroidStream | |
| 40 virtual void DeliverFrame(JNIEnv* jniEnv); | |
| 41 | |
| 42 private: | |
| 43 static jint JNICALL CreateOpenGLNativeStatic( | |
| 44 JNIEnv * env, | |
| 45 jobject, | |
| 46 jlong context, | |
| 47 jint width, | |
| 48 jint height); | |
| 49 jint CreateOpenGLNative(int width, int height); | |
| 50 | |
| 51 static void JNICALL DrawNativeStatic(JNIEnv * env,jobject, jlong context); | |
| 52 void DrawNative(); | |
| 53 uint32_t _id; | |
| 54 CriticalSectionWrapper& _renderCritSect; | |
| 55 | |
| 56 VideoFrame _bufferToRender; | |
| 57 VideoRenderAndroid& _renderer; | |
| 58 JavaVM* _jvm; | |
| 59 jobject _javaRenderObj; | |
| 60 | |
| 61 jmethodID _redrawCid; | |
| 62 jmethodID _registerNativeCID; | |
| 63 jmethodID _deRegisterNativeCID; | |
| 64 VideoRenderOpenGles20 _openGLRenderer; | |
| 65 }; | |
| 66 | |
| 67 | |
| 68 class AndroidNativeOpenGl2Renderer: private VideoRenderAndroid { | |
| 69 public: | |
| 70 AndroidNativeOpenGl2Renderer(const int32_t id, | |
| 71 const VideoRenderType videoRenderType, | |
| 72 void* window, | |
| 73 const bool fullscreen); | |
| 74 | |
| 75 ~AndroidNativeOpenGl2Renderer(); | |
| 76 static bool UseOpenGL2(void* window); | |
| 77 | |
| 78 int32_t Init(); | |
| 79 virtual AndroidStream* CreateAndroidRenderChannel( | |
| 80 int32_t streamId, | |
| 81 int32_t zOrder, | |
| 82 const float left, | |
| 83 const float top, | |
| 84 const float right, | |
| 85 const float bottom, | |
| 86 VideoRenderAndroid& renderer); | |
| 87 | |
| 88 private: | |
| 89 jobject _javaRenderObj; | |
| 90 jclass _javaRenderClass; | |
| 91 }; | |
| 92 | |
| 93 } // namespace webrtc | |
| 94 | |
| 95 #endif // WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_ANDROID_VIDEO_RENDER_ANDROID_N
ATIVE_OPENGL2_H_ | |
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