1 /* 2 * Copyright (C) 2010 Igalia S.L 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef ImageGStreamer_h 21 #define ImageGStreamer_h 22 23 #if USE(GSTREAMER) 24 25 #include "BitmapImage.h" 26 #include <gst/gst.h> 27 #include <gst/video/video.h> 28 #include <wtf/PassRefPtr.h> 29 30 #if USE(CAIRO) 31 #include <cairo.h> 32 #endif 33 34 namespace WebCore { 35 class IntSize; 36 37 class ImageGStreamer : public RefCounted<ImageGStreamer> { 38 public: 39 static PassRefPtr<ImageGStreamer> createImage(GstBuffer*); 40 ~ImageGStreamer(); 41 42 PassRefPtr<BitmapImage> image() 43 { 44 ASSERT(m_image); 45 return m_image.get(); 46 } 47 48 private: 49 RefPtr<BitmapImage> m_image; 50 51 #if USE(CAIRO) 52 ImageGStreamer(GstBuffer*&, IntSize, cairo_format_t&); 53 #endif 54 55 #if PLATFORM(QT) 56 ImageGStreamer(GstBuffer*&, IntSize, QImage::Format); 57 #endif 58 59 #if PLATFORM(MAC) 60 ImageGStreamer(GstBuffer*&, IntSize); 61 #endif 62 63 }; 64 } 65 66 #endif // USE(GSTREAMER) 67 #endif 68
