gstreamer/sys/vaapiconvert/gstvaapiconvert.h

88 lines
2.9 KiB
C

/*
* gstvaapiconvert.h - VA-API video converter
*
* gstreamer-vaapi (C) 2010 Splitted-Desktop Systems
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef GST_VAAPICONVERT_H
#define GST_VAAPICONVERT_H
#include <gst/base/gstbasetransform.h>
#include <gst/vaapi/gstvaapidisplay.h>
#include <gst/vaapi/gstvaapisurface.h>
#include <gst/vaapi/gstvaapiimagepool.h>
#include <gst/vaapi/gstvaapisurfacepool.h>
#include <gst/vaapi/gstvaapivideobuffer.h>
G_BEGIN_DECLS
#define GST_TYPE_VAAPICONVERT \
(gst_vaapiconvert_get_type())
#define GST_VAAPICONVERT(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), \
GST_TYPE_VAAPICONVERT, \
GstVaapiConvert))
#define GST_VAAPICONVERT_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), \
GST_TYPE_VAAPICONVERT, \
GstVaapiConvertClass))
#define GST_IS_VAAPICONVERT(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_VAAPICONVERT))
#define GST_IS_VAAPICONVERT_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_VAAPICONVERT))
#define GST_VAAPICONVERT_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS((obj), \
GST_TYPE_VAAPICONVERT, \
GstVaapiConvertClass))
typedef struct _GstVaapiConvert GstVaapiConvert;
typedef struct _GstVaapiConvertClass GstVaapiConvertClass;
/* Max output surfaces */
#define GST_VAAPICONVERT_MAX_SURFACES 2
struct _GstVaapiConvert {
/*< private >*/
GstBaseTransform parent_instance;
GstVaapiDisplay *display;
GstVaapiVideoPool *images;
guint image_width;
guint image_height;
GstVaapiVideoPool *surfaces;
guint surface_width;
guint surface_height;
guint direct_rendering_caps;
guint direct_rendering;
};
struct _GstVaapiConvertClass {
/*< private >*/
GstBaseTransformClass parent_class;
};
GType
gst_vaapiconvert_get_type(void);
G_END_DECLS
#endif /* GST_VAAPICONVERT_H */