mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-14 13:21:28 +00:00
15519ebe3d
Credit original authors on a per-file basis as we cannot expect people to know all country-specific rules, or bother browsing through the git history.
117 lines
3.5 KiB
C
117 lines
3.5 KiB
C
/*
|
|
* gstvaapiuploader.h - VA-API video upload helper
|
|
*
|
|
* Copyright (C) 2010-2011 Splitted-Desktop Systems
|
|
* Author: Gwenole Beauchesne <gwenole.beauchesne@splitted-desktop.com>
|
|
* Copyright (C) 2011-2012 Intel Corporation
|
|
* Author: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
|
|
*
|
|
* This program 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 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser 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_VAAPIUPLOADER_H
|
|
#define GST_VAAPIUPLOADER_H
|
|
|
|
#include <gst/vaapi/gstvaapidisplay.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_VAAPI_TYPE_UPLOADER \
|
|
(gst_vaapi_uploader_get_type())
|
|
|
|
#define GST_VAAPI_UPLOADER(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj), \
|
|
GST_VAAPI_TYPE_UPLOADER, \
|
|
GstVaapiUploader))
|
|
|
|
#define GST_VAAPI_UPLOADER_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass), \
|
|
GST_VAAPI_TYPE_UPLOADER, \
|
|
GstVaapiUploaderClass))
|
|
|
|
#define GST_VAAPI_IS_UPLOADER(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_VAAPI_TYPE_UPLOADER))
|
|
|
|
#define GST_VAAPI_IS_UPLOADER_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_VAAPI_TYPE_UPLOADER))
|
|
|
|
#define GST_VAAPI_UPLOADER_GET_CLASS(obj) \
|
|
(G_TYPE_INSTANCE_GET_CLASS((obj), \
|
|
GST_VAAPI_TYPE_UPLOADER, \
|
|
GstVaapiUploaderClass))
|
|
|
|
typedef struct _GstVaapiUploader GstVaapiUploader;
|
|
typedef struct _GstVaapiUploaderPrivate GstVaapiUploaderPrivate;
|
|
typedef struct _GstVaapiUploaderClass GstVaapiUploaderClass;
|
|
|
|
struct _GstVaapiUploader {
|
|
/*< private >*/
|
|
GObject parent_instance;
|
|
|
|
GstVaapiUploaderPrivate *priv;
|
|
};
|
|
|
|
struct _GstVaapiUploaderClass {
|
|
/*< private >*/
|
|
GObjectClass parent_class;
|
|
};
|
|
|
|
G_GNUC_INTERNAL
|
|
GType
|
|
gst_vaapi_uploader_get_type(void) G_GNUC_CONST;
|
|
|
|
G_GNUC_INTERNAL
|
|
GstVaapiUploader *
|
|
gst_vaapi_uploader_new(GstVaapiDisplay *display);
|
|
|
|
G_GNUC_INTERNAL
|
|
gboolean
|
|
gst_vaapi_uploader_ensure_display(
|
|
GstVaapiUploader *uploader,
|
|
GstVaapiDisplay *display
|
|
);
|
|
|
|
G_GNUC_INTERNAL
|
|
gboolean
|
|
gst_vaapi_uploader_ensure_caps(
|
|
GstVaapiUploader *uploader,
|
|
GstCaps *src_caps,
|
|
GstCaps *out_caps
|
|
);
|
|
|
|
G_GNUC_INTERNAL
|
|
gboolean
|
|
gst_vaapi_uploader_process(
|
|
GstVaapiUploader *uploader,
|
|
GstBuffer *src_buffer,
|
|
GstBuffer *out_buffer
|
|
);
|
|
|
|
G_GNUC_INTERNAL
|
|
GstCaps *
|
|
gst_vaapi_uploader_get_caps(GstVaapiUploader *uploader);
|
|
|
|
G_GNUC_INTERNAL
|
|
GstBuffer *
|
|
gst_vaapi_uploader_get_buffer(GstVaapiUploader *uploader);
|
|
|
|
G_GNUC_INTERNAL
|
|
gboolean
|
|
gst_vaapi_uploader_has_direct_rendering(GstVaapiUploader *uploader);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* GST_VAAPI_UPLOADER_H */
|