/* * Copyright (C) 2009 Ole André Vadla Ravnås <oleavr@soundrop.com> * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, * Boston, MA 02110-1301, USA. */ #ifndef __GST_CORE_MEDIA_BUFFER_H__ #define __GST_CORE_MEDIA_BUFFER_H__ #include <gst/gst.h> #include <gst/video/gstvideometa.h> #include "videotexturecache.h" #include "CoreMedia/CoreMedia.h" G_BEGIN_DECLS #define GST_CORE_MEDIA_META_API_TYPE (gst_core_media_meta_api_get_type()) #define gst_buffer_get_core_media_meta(b) \ ((GstCoreMediaMeta*)gst_buffer_get_meta((b),GST_CORE_MEDIA_META_API_TYPE)) typedef struct _GstCoreMediaMeta { GstMeta meta; CMSampleBufferRef sample_buf; CVImageBufferRef image_buf; CVPixelBufferRef pixel_buf; CMBlockBufferRef block_buf; } GstCoreMediaMeta; GstBuffer * gst_core_media_buffer_new (CMSampleBufferRef sample_buf, gboolean use_video_meta, GstVideoTextureCache *cache); CVPixelBufferRef gst_core_media_buffer_get_pixel_buffer (GstBuffer * buf); GType gst_core_media_meta_api_get_type (void); G_END_DECLS #endif /* __GST_CORE_MEDIA_BUFFER_H__ */