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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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7d0e90b7bc
Move buffer pool, converter, and device abstraction layer to public library Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6494>
95 lines
3.2 KiB
C
95 lines
3.2 KiB
C
/* GStreamer
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* Copyright (C) 2023 Seungha Yang <seungha@centricular.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#pragma once
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#include <gst/gst.h>
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#include <gst/video/video.h>
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#include <gst/d3d12/gstd3d12_fwd.h>
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G_BEGIN_DECLS
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#define GST_TYPE_D3D12_DESCRIPTOR_POOL (gst_d3d12_descriptor_pool_get_type ())
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#define GST_D3D12_DESCRIPTOR_POOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_D3D12_DESCRIPTOR_POOL, GstD3D12DescriptorPool))
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#define GST_D3D12_DESCRIPTOR_POOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_D3D12_DESCRIPTOR_POOL, GstD3D12DescriptorPoolClass))
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#define GST_IS_D3D12_DESCRIPTOR_POOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_D3D12_DESCRIPTOR_POOL))
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#define GST_IS_D3D12_DESCRIPTOR_POOL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_D3D12_DESCRIPTOR_POOL))
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#define GST_D3D12_DESCRIPTOR_POOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_D3D12_DESCRIPTOR_POOL, GstD3D12DescriptorPoolClass))
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#define GST_D3D12_DESCRIPTOR_POOL_CAST(obj) ((GstD3D12DescriptorPool*)(obj))
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/**
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* GstD3D12DescriptorPool:
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*
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* Opaque GstD3D12DescriptorPool struct
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*
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* Since: 1.26
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*/
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struct _GstD3D12DescriptorPool
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{
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GstObject parent;
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/*< private >*/
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GstD3D12DescriptorPoolPrivate *priv;
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gpointer _gst_reserved[GST_PADDING];
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};
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/**
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* GstD3D12DescriptorPoolClass:
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*
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* Opaque GstD3D12DescriptorPoolClass struct
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*
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* Since: 1.26
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*/
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struct _GstD3D12DescriptorPoolClass
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{
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GstObjectClass parent_class;
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/*< private >*/
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gpointer _gst_reserved[GST_PADDING];
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};
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GST_D3D12_API
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GType gst_d3d12_descriptor_pool_get_type (void);
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GST_D3D12_API
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GType gst_d3d12_descriptor_get_type (void);
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GST_D3D12_API
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GstD3D12DescriptorPool * gst_d3d12_descriptor_pool_new (ID3D12Device * device,
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const D3D12_DESCRIPTOR_HEAP_DESC * desc);
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GST_D3D12_API
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gboolean gst_d3d12_descriptor_pool_acquire (GstD3D12DescriptorPool * pool,
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GstD3D12Descriptor ** desc);
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GST_D3D12_API
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GstD3D12Descriptor * gst_d3d12_descriptor_ref (GstD3D12Descriptor * desc);
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GST_D3D12_API
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void gst_d3d12_descriptor_unref (GstD3D12Descriptor * desc);
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GST_D3D12_API
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void gst_clear_d3d12_descriptor (GstD3D12Descriptor ** desc);
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GST_D3D12_API
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ID3D12DescriptorHeap * gst_d3d12_descriptor_get_handle (GstD3D12Descriptor * desc);
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G_END_DECLS
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