mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-06-10 18:19:28 +00:00
734dd50879
Adding Direct3D12 h264 decoder Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4161>
78 lines
3 KiB
C
78 lines
3 KiB
C
/* GStreamer
|
|
* Copyright (C) 2023 Seungha Yang <seungha@centricular.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.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/video/video.h>
|
|
#include "gstd3d12_fwd.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_D3D12_DEVICE (gst_d3d12_device_get_type())
|
|
#define GST_D3D12_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_D3D12_DEVICE,GstD3D12Device))
|
|
#define GST_D3D12_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_D3D12_DEVICE,GstD3D12DeviceClass))
|
|
#define GST_D3D12_DEVICE_GET_CLASS(obj) (GST_D3D12_DEVICE_CLASS(G_OBJECT_GET_CLASS(obj)))
|
|
#define GST_IS_D3D12_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_D3D12_DEVICE))
|
|
#define GST_IS_D3D12_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_D3D12_DEVICE))
|
|
#define GST_D3D12_DEVICE_CAST(obj) ((GstD3D12Device*)(obj))
|
|
|
|
#define GST_D3D12_DEVICE_HANDLE_CONTEXT_TYPE "gst.d3d12.device.handle"
|
|
|
|
struct _GstD3D12Device
|
|
{
|
|
GstObject parent;
|
|
|
|
/*< private >*/
|
|
GstD3D12DevicePrivate *priv;
|
|
gpointer _gst_reserved[GST_PADDING];
|
|
};
|
|
|
|
struct _GstD3D12DeviceClass
|
|
{
|
|
GstObjectClass parent_class;
|
|
|
|
/*< private >*/
|
|
gpointer _gst_reserved[GST_PADDING];
|
|
};
|
|
|
|
GType gst_d3d12_device_get_type (void);
|
|
|
|
GstD3D12Device * gst_d3d12_device_new (guint adapter_index);
|
|
|
|
GstD3D12Device * gst_d3d12_device_new_for_adapter_luid (gint64 adapter_luid);
|
|
|
|
ID3D12Device * gst_d3d12_device_get_device_handle (GstD3D12Device * device);
|
|
|
|
IDXGIAdapter1 * gst_d3d12_device_get_adapter_handle (GstD3D12Device * device);
|
|
|
|
IDXGIFactory2 * gst_d3d12_device_get_factory_handle (GstD3D12Device * device);
|
|
|
|
gboolean gst_d3d12_device_get_device_format (GstD3D12Device * device,
|
|
GstVideoFormat format,
|
|
GstD3D12Format * device_format);
|
|
|
|
void gst_d3d12_device_d3d12_debug (GstD3D12Device * device,
|
|
const gchar * file,
|
|
const gchar * function,
|
|
gint line);
|
|
|
|
G_END_DECLS
|
|
|