gstreamer/subprojects/gst-plugins-bad/sys/d3d11/gstd3d11winrtcapture.h
Seungha Yang 426535f3a6 d3d11screencapture: Add WinRT API based capture mode
Add Windows Graphics Capture (WGC) API based screen capture mode.
The conditions where this mode is used:
* Explicitly requested by user (capture-api property)
* To capture specific window
* When DXGI desktop duplication API does not work on hybrid graphics systems
  (e.g., multi-gpu laptop)

Full features of this implementation require Windows 11. And Windows 11
SDK is required to build this feature.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3144>
2022-10-21 14:21:28 +00:00

41 lines
1.5 KiB
C

/*
* GStreamer
* Copyright (C) 2022 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 <gst/d3d11/gstd3d11.h>
#include "gstd3d11screencapture.h"
G_BEGIN_DECLS
#define GST_TYPE_D3D11_WINRT_CAPTURE (gst_d3d11_winrt_capture_get_type())
G_DECLARE_FINAL_TYPE (GstD3D11WinRTCapture, gst_d3d11_winrt_capture,
GST, D3D11_WINRT_CAPTURE, GstD3D11ScreenCapture);
gboolean gst_d3d11_winrt_capture_load_library (void);
GstD3D11ScreenCapture * gst_d3d11_winrt_capture_new (GstD3D11Device * device,
HMONITOR monitor_handle,
HWND window_handle);
G_END_DECLS