1 /* 2 * Copyright (c) 2011 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_LINUX_VIDEO_X11_RENDER_H_ 12 #define WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_LINUX_VIDEO_X11_RENDER_H_ 13 14 #include "webrtc/modules/video_render/include/video_render_defines.h" 15 16 #include <X11/Xlib.h> 17 #include <map> 18 19 namespace webrtc { 20 class CriticalSectionWrapper; 21 22 class VideoX11Channel; 23 24 class VideoX11Render 25 { 26 27 public: 28 VideoX11Render(Window window); 29 ~VideoX11Render(); 30 31 int32_t Init(); 32 int32_t ChangeWindow(Window window); 33 34 VideoX11Channel* CreateX11RenderChannel(int32_t streamId, 35 int32_t zOrder, 36 const float left, 37 const float top, 38 const float right, 39 const float bottom); 40 41 int32_t DeleteX11RenderChannel(int32_t streamId); 42 43 int32_t GetIncomingStreamProperties(int32_t streamId, 44 uint32_t& zOrder, 45 float& left, float& top, 46 float& right, float& bottom); 47 48 private: 49 Window _window; 50 CriticalSectionWrapper& _critSect; 51 std::map<int, VideoX11Channel*> _streamIdToX11ChannelMap; 52 53 }; 54 55 56 } // namespace webrtc 57 58 #endif // WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_LINUX_VIDEO_X11_RENDER_H_ 59
