mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-28 04:31:06 +00:00
65 lines
2.3 KiB
C
65 lines
2.3 KiB
C
/* GStreamer
|
|
* Copyright (C) 2011 Collabora Ltd.
|
|
* Copyright (C) 2011 Intel
|
|
*
|
|
* Author: Nicolas Dufresne <nicolas.dufresne@collabora.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., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef _GST_SURFACE_CONVERTER_H_
|
|
#define _GST_SURFACE_CONVERTER_H_
|
|
|
|
#ifndef GST_USE_UNSTABLE_API
|
|
#warning "GstSurfaceConverter is unstable API and may change in future."
|
|
#warning "You can define GST_USE_UNSTABLE_API to avoid this warning."
|
|
#endif
|
|
|
|
#include <gst/gst.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_SURFACE_CONVERTER (gst_surface_converter_get_type ())
|
|
#define GST_SURFACE_CONVERTER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_SURFACE_CONVERTER, GstSurfaceConverter))
|
|
#define GST_IS_SURFACE_CONVERTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_SURFACE_CONVERTER))
|
|
#define GST_SURFACE_CONVERTER_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GST_TYPE_SURFACE_CONVERTER, GstSurfaceConverterInterface))
|
|
|
|
typedef struct _GstSurfaceConverter GstSurfaceConverter;
|
|
typedef struct _GstSurfaceConverterInterface GstSurfaceConverterInterface;
|
|
|
|
/**
|
|
* GstSurfaceConverterInterface:
|
|
* @parent: parent interface type.
|
|
* @upload: vmethod to upload #GstSurfaceBuffer.
|
|
*
|
|
* #GstSurfaceConverterInterface interface.
|
|
*/
|
|
struct _GstSurfaceConverterInterface
|
|
{
|
|
GTypeInterface parent;
|
|
|
|
gboolean (*upload) (GstSurfaceConverter *converter,
|
|
GstBuffer *buffer);
|
|
};
|
|
|
|
GType gst_surface_converter_get_type (void);
|
|
|
|
gboolean gst_surface_converter_upload (GstSurfaceConverter *converter,
|
|
GstBuffer *buffer);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif
|