michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
michael@0:  * You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef __GST_MOZ_VIDEO_BUFFER_H__
michael@0: #define __GST_MOZ_VIDEO_BUFFER_H__
michael@0: 
michael@0: #include <gst/gst.h>
michael@0: #include "GStreamerLoader.h"
michael@0: #include "MediaDecoderReader.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: 
michael@0: #define GST_TYPE_MOZ_VIDEO_BUFFER_DATA            (gst_moz_video_buffer_data_get_type())
michael@0: #define GST_IS_MOZ_VIDEO_BUFFER_DATA(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_MOZ_VIDEO_BUFFER_DATA))
michael@0: 
michael@0: #define GST_TYPE_MOZ_VIDEO_BUFFER            (gst_moz_video_buffer_get_type())
michael@0: #define GST_IS_MOZ_VIDEO_BUFFER(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_MOZ_VIDEO_BUFFER))
michael@0: #define GST_IS_MOZ_VIDEO_BUFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_MOZ_VIDEO_BUFFER))
michael@0: #define GST_MOZ_VIDEO_BUFFER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_MOZ_VIDEO_BUFFER, GstMozVideoBuffer))
michael@0: 
michael@0: typedef struct _GstMozVideoBuffer GstMozVideoBuffer;
michael@0: typedef struct _GstMozVideoBufferClass GstMozVideoBufferClass;
michael@0: 
michael@0: class GstMozVideoBufferData;
michael@0: 
michael@0: struct _GstMozVideoBuffer {
michael@0:   GstBuffer buffer;
michael@0:   GstMozVideoBufferData* data;
michael@0: };
michael@0: 
michael@0: struct _GstMozVideoBufferClass {
michael@0:   GstBufferClass  buffer_class;
michael@0: };
michael@0: 
michael@0: GType gst_moz_video_buffer_get_type(void);
michael@0: GstMozVideoBuffer* gst_moz_video_buffer_new(void);
michael@0: void gst_moz_video_buffer_set_data(GstMozVideoBuffer* buf, GstMozVideoBufferData* data);
michael@0: GstMozVideoBufferData* gst_moz_video_buffer_get_data(const GstMozVideoBuffer* buf);
michael@0: 
michael@0: class GstMozVideoBufferData {
michael@0:   public:
michael@0:     GstMozVideoBufferData(layers::PlanarYCbCrImage* aImage) : mImage(aImage) {}
michael@0: 
michael@0:     static void* Copy(void* aData) {
michael@0:       return new GstMozVideoBufferData(reinterpret_cast<GstMozVideoBufferData*>(aData)->mImage);
michael@0:     }
michael@0: 
michael@0:     static void Free(void* aData) {
michael@0:       delete reinterpret_cast<GstMozVideoBufferData*>(aData);
michael@0:     }
michael@0: 
michael@0:     nsRefPtr<layers::PlanarYCbCrImage> mImage;
michael@0: };
michael@0: 
michael@0: GType gst_moz_video_buffer_data_get_type (void);
michael@0: 
michael@0: } // namespace mozilla
michael@0: 
michael@0: #endif /* __GST_MOZ_VIDEO_BUFFER_H__ */
michael@0: