1 /* 2 * libjingle 3 * Copyright 2010 Google Inc. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, 9 * this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright notice, 11 * this list of conditions and the following disclaimer in the documentation 12 * and/or other materials provided with the distribution. 13 * 3. The name of the author may not be used to endorse or promote products 14 * derived from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 // 29 // A factory to create a GUI video renderer. 30 31 #ifndef TALK_MEDIA_DEVICES_VIDEORENDERERFACTORY_H_ 32 #define TALK_MEDIA_DEVICES_VIDEORENDERERFACTORY_H_ 33 34 #include "talk/media/base/videorenderer.h" 35 #if defined(WEBRTC_LINUX) && defined(HAVE_GTK) 36 #include "talk/media/devices/gtkvideorenderer.h" 37 #elif defined(WEBRTC_MAC) && !defined(WEBRTC_IOS) && !defined(CARBON_DEPRECATED) 38 #include "talk/media/devices/carbonvideorenderer.h" 39 #elif defined(WIN32) 40 #include "talk/media/devices/gdivideorenderer.h" 41 #endif 42 43 namespace cricket { 44 45 class VideoRendererFactory { 46 public: CreateGuiVideoRenderer(int x,int y)47 static VideoRenderer* CreateGuiVideoRenderer(int x, int y) { 48 #if defined(WEBRTC_LINUX) && defined(HAVE_GTK) 49 return new GtkVideoRenderer(x, y); 50 #elif defined(WEBRTC_MAC) && !defined(WEBRTC_IOS) && \ 51 !defined(CARBON_DEPRECATED) 52 CarbonVideoRenderer* renderer = new CarbonVideoRenderer(x, y); 53 // Needs to be initialized on the main thread. 54 if (renderer->Initialize()) { 55 return renderer; 56 } else { 57 delete renderer; 58 return NULL; 59 } 60 #elif defined(WIN32) 61 return new GdiVideoRenderer(x, y); 62 #else 63 return NULL; 64 #endif 65 } 66 }; 67 68 } // namespace cricket 69 70 #endif // TALK_MEDIA_DEVICES_VIDEORENDERERFACTORY_H_ 71