baa9bc9d95
hipGraphicsResource_t wrapper object for graphics api interop Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8923>
48 lines
1.7 KiB
C
48 lines
1.7 KiB
C
/* GStreamer
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* Copyright (C) 2025 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 "gsthip_fwd.h"
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#include <hip/hip_runtime.h>
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G_BEGIN_DECLS
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GType gst_hip_graphics_resource_get_type (void);
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hipError_t gst_hip_graphics_resource_map (GstHipGraphicsResource * resource,
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hipStream_t stream);
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hipError_t gst_hip_graphics_resource_unmap (GstHipGraphicsResource * resource,
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hipStream_t stream);
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hipError_t gst_hip_graphics_resource_get_mapped_pointer (GstHipGraphicsResource * resource,
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void ** dev_ptr,
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size_t * size);
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GstHipGraphicsResource * gst_hip_graphics_resource_ref (GstHipGraphicsResource * resource);
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void gst_hip_graphics_resource_unref (GstHipGraphicsResource * resource);
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void gst_clear_hip_graphics_resource (GstHipGraphicsResource ** resource);
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G_END_DECLS
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