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/*
* 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/gstvideometa.h>
#include <gst/video/gstvideopool.h>
#include <gst/gl/gstglbasememory.h>
G_BEGIN_DECLS
/* buffer pool functions */
GST_GL_API
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;
/*< private >*/
GstGLBufferPoolPrivate *priv;
gpointer _padding[GST_PADDING];
};
/**
* GstGLBufferPoolClass:
*
* The #GstGLBufferPoolClass structure contains only private data
*/
struct _GstGLBufferPoolClass
{
GstBufferPoolClass parent_class;
/*< private >*/
gpointer _padding[GST_PADDING];
};
GST_GL_API
GstBufferPool *gst_gl_buffer_pool_new (GstGLContext * context);
GST_GL_API
GstGLAllocationParams * gst_gl_buffer_pool_get_gl_allocation_params (GstGLBufferPool * pool);
GST_GL_API
GstGLAllocationParams * gst_buffer_pool_config_get_gl_allocation_params (GstStructure * config);
GST_GL_API
void gst_buffer_pool_config_set_gl_allocation_params (GstStructure * config,
const GstGLAllocationParams * params);
G_END_DECLS
#endif /* _GST_GL_BUFFER_POOL_H_ */
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