gstreamer/subprojects/gst-plugins-bad/sys/d3d12/gstd3d12pluginutils.h

65 lines
2.1 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 "gstd3d12.h"
#include "gstd3d12-private.h"
G_BEGIN_DECLS
enum GstD3D12SamplingMethod
{
GST_D3D12_SAMPLING_METHOD_NEAREST,
GST_D3D12_SAMPLING_METHOD_BILINEAR,
GST_D3D12_SAMPLING_METHOD_LINEAR_MINIFICATION,
GST_D3D12_SAMPLING_METHOD_ANISOTROPIC,
};
#define GST_TYPE_D3D12_SAMPLING_METHOD (gst_d3d12_sampling_method_get_type())
GType gst_d3d12_sampling_method_get_type (void);
D3D12_FILTER gst_d3d12_sampling_method_to_native (GstD3D12SamplingMethod method);
enum GstD3D12MSAAMode
{
GST_D3D12_MSAA_DISABLED,
GST_D3D12_MSAA_2X,
GST_D3D12_MSAA_4X,
GST_D3D12_MSAA_8X,
};
#define GST_TYPE_D3D12_MSAA_MODE (gst_d3d12_msaa_mode_get_type())
GType gst_d3d12_msaa_mode_get_type (void);
void gst_d3d12_buffer_after_write (GstBuffer * buffer,
guint64 fence_value);
gboolean gst_d3d12_need_transform (gfloat rotation_x,
gfloat rotation_y,
gfloat rotation_z,
gfloat scale_x,
gfloat scale_y);
gboolean gst_d3d12_buffer_copy_into (GstBuffer * dst,
GstBuffer * src,
const GstVideoInfo * info);
G_END_DECLS