mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-21 07:46:38 +00:00
76 lines
3.1 KiB
C
76 lines
3.1 KiB
C
|
/*
|
||
|
|
* gstvaapivideoconverter_glx.h - Gstreamer/VA video converter
|
||
|
|
*
|
||
|
|
* Copyright (C) 2011 Intel Corporation
|
||
|
|
* Copyright (C) 2011 Collabora Ltd.
|
||
|
|
* 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 Lesser General Public License
|
||
|
|
* as published by the Free Software Foundation; either version 2.1
|
||
|
|
* 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
|
||
|
|
* Lesser General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU Lesser General Public
|
||
|
|
* License along with this library; if not, write to the Free
|
||
|
|
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
||
|
|
* Boston, MA 02110-1301 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef GST_VAAPI_VIDEO_CONVERTER_GLX_H
|
||
|
|
#define GST_VAAPI_VIDEO_CONVERTER_GLX_H
|
||
|
|
|
||
|
|
#include <gst/video/gstsurfaceconverter.h>
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
#define GST_VAAPI_TYPE_VIDEO_CONVERTER (gst_vaapi_video_converter_glx_get_type ())
|
||
|
|
#define GST_VAAPI_VIDEO_CONVERTER_GLX(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_VAAPI_TYPE_VIDEO_CONVERTER, GstVaapiVideoConverterGLX))
|
||
|
|
#define GST_VAAPI_VIDEO_CONVERTER_GLX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_VAAPI_TYPE_VIDEO_CONVERTER, GstVaapiVideoConverterGLXClass))
|
||
|
|
#define GST_VAAPI_IS_VIDEO_CONVERTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_VAAPI_TYPE_VIDEO_CONVERTER))
|
||
|
|
#define GST_VAAPI_IS_VIDEO_CONVERTER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_VAAPI_TYPE_VIDEO_CONVERTER))
|
||
|
|
#define GST_VAAPI_VIDEO_CONVERTER_GLX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_VAAPI_TYPE_VIDEO_CONVERTER, GstVaapiVideoConverterGLXClass))
|
||
|
|
|
||
|
|
typedef struct _GstVaapiVideoConverterGLX GstVaapiVideoConverterGLX;
|
||
|
|
typedef struct _GstVaapiVideoConverterGLXPrivate GstVaapiVideoConverterGLXPrivate;
|
||
|
|
typedef struct _GstVaapiVideoConverterGLXClass GstVaapiVideoConverterGLXClass;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* GstVaapiVideoConverterGLX:
|
||
|
|
*
|
||
|
|
* Converter to transform VA buffers into GL textures.
|
||
|
|
*/
|
||
|
|
struct _GstVaapiVideoConverterGLX {
|
||
|
|
/*< private >*/
|
||
|
|
GObject parent_instance;
|
||
|
|
|
||
|
|
GstVaapiVideoConverterGLXPrivate *priv;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* GstVaapiVideoConverterGLXClass:
|
||
|
|
*
|
||
|
|
* Converter to transform VA buffers into GL textures.
|
||
|
|
*/
|
||
|
|
struct _GstVaapiVideoConverterGLXClass {
|
||
|
|
/*< private >*/
|
||
|
|
GObjectClass parent_class;
|
||
|
|
};
|
||
|
|
|
||
|
|
GType gst_vaapi_video_converter_glx_get_type (void);
|
||
|
|
|
||
|
|
GstSurfaceConverter *gst_vaapi_video_converter_glx_new (GstSurfaceBuffer *buffer,
|
||
|
|
const gchar *type,
|
||
|
|
GValue *dest);
|
||
|
|
|
||
|
|
gboolean gst_vaapi_video_converter_glx_upload (GstSurfaceConverter *self,
|
||
|
|
GstSurfaceBuffer *buffer);
|
||
|
|
|
||
|
|
G_END_DECLS
|
||
|
|
|
||
|
|
#endif /* GST_VAAPI_VIDEO_CONVERTER_GLX_H */
|