gstreamer/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11overlay.h
Seungha Yang c883ab593c d3d11: Add d3d11overlay element
Similar to cairooverlay element but this element emits "draw"
signal with Direct3D11 render target view, so that an application
can render/overlay/blend on the given render target view
without any copy operation

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4415>
2023-04-17 23:22:57 +09:00

32 lines
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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 "gstd3d11basefilter.h"
G_BEGIN_DECLS
#define GST_TYPE_D3D11_OVERLAY (gst_d3d11_overlay_get_type())
G_DECLARE_FINAL_TYPE (GstD3D11Overlay,
gst_d3d11_overlay, GST, D3D11_OVERLAY, GstD3D11BaseFilter);
G_END_DECLS