/* * GStreamer * Copyright (C) 2012 Matthew Waters <ystreet00@gmail.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_GL_BUFFER_POOL_H_ #define _GST_GL_BUFFER_POOL_H_ #include <gst/video/video.h> #include <gst/video/gstvideometa.h> #include <gst/video/gstvideopool.h> #include <gst/gl/gstgl_fwd.h> G_BEGIN_DECLS typedef struct _GstGLBufferPool GstGLBufferPool; typedef struct _GstGLBufferPoolClass GstGLBufferPoolClass; typedef struct _GstGLBufferPoolPrivate GstGLBufferPoolPrivate; /* buffer pool functions */ GType gst_gl_buffer_pool_get_type (void); #define GST_TYPE_GL_BUFFER_POOL (gst_gl_buffer_pool_get_type()) #define GST_IS_GL_BUFFER_POOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_GL_BUFFER_POOL)) #define GST_GL_BUFFER_POOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_GL_BUFFER_POOL, GstGLBufferPool)) #define GST_GL_BUFFER_POOL_CAST(obj) ((GstGLBufferPool*)(obj)) /** * GstGLBufferPool: * * Opaque GstGLBufferPool struct */ struct _GstGLBufferPool { GstBufferPool bufferpool; GstGLContext *context; GstGLUploadMeta *upload; GstGLBufferPoolPrivate *priv; }; /** * GstGLBufferPoolClass: * * The #GstGLBufferPoolClass structure contains only private data */ struct _GstGLBufferPoolClass { GstBufferPoolClass parent_class; }; GstBufferPool *gst_gl_buffer_pool_new (GstGLContext * context); void gst_gl_buffer_pool_replace_last_buffer (GstGLBufferPool * pool, GstBuffer * buffer); G_END_DECLS #endif /* _GST_GL_BUFFER_POOL_H_ */