We were mapping Y212 and Y412 formats to DXGI_FORMAT_{Y216,Y416}.
Reuse already implemented shaders for the new formats
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6745>
		
	
			
		
			
				
	
	
		
			354 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			354 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /* GStreamer
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|  * Copyright (C) 2020 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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| 
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| #pragma once
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| 
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| #include <d3d11_4.h>
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| #include <dxgi1_6.h>
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| 
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| #include <gst/gst.h>
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| #include <gst/video/video.h>
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| #include <gst/d3d11/gstd3d11format.h>
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| #include <gst/d3d11/gstd3d11device.h>
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| 
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| G_BEGIN_DECLS
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| 
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| /*
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|  * Preferred sorting order in a tier
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|  *   - number of components
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|  *   - depth
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|  *   - subsampling
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|  *   - supports both SRV and RTV
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|  *   - prefer smaller number of planes
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|  *   - prefer non-complex formats
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|  *   - prefer YUV formats over RGB ones
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|  *   - prefer I420 over YV12
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|  *   - format name
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|  */
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| 
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| /* DXGI (semi) native formats */
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| #define GST_D3D11_TIER_0_FORMATS \
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|     "RGBA64_LE, BGRA64_LE, Y416_LE, Y412_LE, RGB10A2_LE, Y410, BGR10A2_LE, Y216_LE, Y212_LE, " \
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|     "Y210, VUYA, RGBA, BGRA, RBGA, P016_LE, P012_LE, P010_10LE, RGBx, BGRx, " \
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|     "YUY2, NV12"
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| 
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| /* both SRV and RTV are supported */
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| #define GST_D3D11_TIER_1_FORMATS \
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|     "AYUV64, GBRA_12LE, GBRA_10LE, AYUV, ABGR, ARGB, GBRA, Y444_16LE, " \
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|     "GBR_16LE, Y444_12LE, GBR_12LE, I422_12LE, I420_12LE, Y444_10LE, GBR_10LE, " \
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|     "I422_10LE, I420_10LE, Y444, BGRP, GBR, RGBP, xBGR, xRGB, Y42B, NV21, " \
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|     "I420, YV12, GRAY16_LE, GRAY8"
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| 
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| /* pre/post processing required formats */
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| #define GST_D3D11_TIER_LAST_FORMATS \
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|     "v216, v210, r210, v308, IYU2, RGB, BGR, UYVY, VYUY, YVYU, RGB16, BGR16, " \
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|     "RGB15, BGR15"
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| 
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| #define GST_D3D11_COMMON_FORMATS \
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|     GST_D3D11_TIER_0_FORMATS ", " \
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|     GST_D3D11_TIER_1_FORMATS ", " \
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|     GST_D3D11_TIER_LAST_FORMATS
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| 
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| #define GST_D3D11_SINK_FORMATS \
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|     "{ " GST_D3D11_COMMON_FORMATS " }"
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| 
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| #define GST_D3D11_SRC_FORMATS \
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|     "{ " GST_D3D11_COMMON_FORMATS " }"
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| 
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| #define GST_D3D11_ALL_FORMATS \
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|     "{ " GST_D3D11_COMMON_FORMATS " }"
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| 
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| #define GST_TYPE_D3D11_FORMAT_SUPPORT (gst_d3d11_format_support_get_type())
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| GType gst_d3d11_format_support_get_type (void);
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| 
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| void  gst_d3d11_device_d3d11_debug (GstD3D11Device * device,
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|                                     const gchar * file,
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|                                     const gchar * function,
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|                                     gint line);
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| 
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| void  gst_d3d11_device_dxgi_debug  (GstD3D11Device * device,
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|                                     const gchar * file,
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|                                     const gchar * function,
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|                                     gint line);
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| 
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| void  gst_d3d11_device_log_live_objects (GstD3D11Device * device,
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|                                          const gchar * file,
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|                                          const gchar * function,
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|                                          gint line);
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| 
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| #define GST_D3D11_CLEAR_COM(obj) G_STMT_START { \
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|     if (obj) { \
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|       (obj)->Release (); \
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|       (obj) = NULL; \
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|     } \
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|   } G_STMT_END
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| 
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| 
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| #define MAKE_FORMAT_MAP_YUV(g,d,r0,r1,r2,r3) \
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|   { GST_VIDEO_FORMAT_ ##g, DXGI_FORMAT_ ##d, \
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|     { DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
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|     { DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
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|     (D3D11_FORMAT_SUPPORT) (D3D11_FORMAT_SUPPORT_RENDER_TARGET | D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) }
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| 
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| #define MAKE_FORMAT_MAP_FULL(g,d,r0,r1,r2,r3,f) \
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|   { g, DXGI_FORMAT_ ##d, \
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|     { DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
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|     { DXGI_FORMAT_ ##r0, DXGI_FORMAT_ ##r1, DXGI_FORMAT_ ##r2, DXGI_FORMAT_ ##r3 }, \
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|     (D3D11_FORMAT_SUPPORT) (f) }
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| 
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| #define MAKE_FORMAT_MAP_RGB(g,d) \
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|   { GST_VIDEO_FORMAT_ ##g, DXGI_FORMAT_ ##d, \
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|     { DXGI_FORMAT_ ##d, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN }, \
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|     { DXGI_FORMAT_ ##d, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN }, \
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|     (D3D11_FORMAT_SUPPORT) (D3D11_FORMAT_SUPPORT_RENDER_TARGET | D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) }
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| 
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| #define MAKE_FORMAT_MAP_RGBP(g,d,a) \
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|   { GST_VIDEO_FORMAT_ ##g, DXGI_FORMAT_UNKNOWN, \
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|     { DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##a }, \
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|     { DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##d, DXGI_FORMAT_ ##a }, \
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|     (D3D11_FORMAT_SUPPORT) (D3D11_FORMAT_SUPPORT_RENDER_TARGET | D3D11_FORMAT_SUPPORT_SHADER_SAMPLE) }
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| 
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| static const GstD3D11Format _gst_d3d11_default_format_map[] = {
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|   MAKE_FORMAT_MAP_RGB (BGRA, B8G8R8A8_UNORM),
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|   MAKE_FORMAT_MAP_RGB (RGBA, R8G8B8A8_UNORM),
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|   MAKE_FORMAT_MAP_RGB (BGRx, B8G8R8A8_UNORM),
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|   MAKE_FORMAT_MAP_RGB (RGBx, R8G8B8A8_UNORM),
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|   MAKE_FORMAT_MAP_RGB (ARGB, R8G8B8A8_UNORM),
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|   MAKE_FORMAT_MAP_RGB (xRGB, R8G8B8A8_UNORM),
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|   MAKE_FORMAT_MAP_RGB (ABGR, R8G8B8A8_UNORM),
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|   MAKE_FORMAT_MAP_RGB (xBGR, R8G8B8A8_UNORM),
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|   MAKE_FORMAT_MAP_RGB (RGB10A2_LE, R10G10B10A2_UNORM),
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|   MAKE_FORMAT_MAP_RGB (RGBA64_LE, R16G16B16A16_UNORM),
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|   MAKE_FORMAT_MAP_YUV (AYUV, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (AYUV64, UNKNOWN, R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (VUYA, AYUV, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (NV12, NV12, R8_UNORM, R8G8_UNORM, UNKNOWN, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (NV21, UNKNOWN, R8_UNORM, R8G8_UNORM, UNKNOWN, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (P010_10LE, P010, R16_UNORM, R16G16_UNORM, UNKNOWN, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (P012_LE, P016, R16_UNORM, R16G16_UNORM, UNKNOWN, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (P016_LE, P016, R16_UNORM, R16G16_UNORM, UNKNOWN, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (I420, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (YV12, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (I420_10LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (I420_12LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (Y42B, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (I422_10LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (I422_12LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (Y444, UNKNOWN, R8_UNORM, R8_UNORM, R8_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (Y444_10LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (Y444_12LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (Y444_16LE, UNKNOWN, R16_UNORM, R16_UNORM, R16_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (UYVY, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (VYUY, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
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|   MAKE_FORMAT_MAP_YUV (YVYU, UNKNOWN, R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN),
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|   /* GRAY */
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|   /* NOTE: To support conversion by using video processor,
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|    * mark DXGI_FORMAT_{R8,R16}_UNORM formats as known dxgi_format.
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|    * Otherwise, d3d11 elements will not try to use video processor for
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|    * those formats */
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|   MAKE_FORMAT_MAP_RGB (GRAY8, R8_UNORM),
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|   MAKE_FORMAT_MAP_RGB (GRAY16_LE, R16_UNORM),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y410, Y410,
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|       R10G10B10A2_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR10A2_LE, Y410,
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|       R10G10B10A2_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_YUY2, YUY2,
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|       R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y210, Y210,
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|       R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y212_LE, Y216,
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|       R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y216_LE, Y216,
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|       R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y412_LE, Y416,
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|       R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_Y416_LE, Y416,
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|       R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGRA64_LE, Y416,
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|       R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RGB, UNKNOWN,
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|       R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR, UNKNOWN,
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|       R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_v210, UNKNOWN,
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|       R10G10B10A2_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_v216, UNKNOWN,
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|       R16G16B16A16_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_v308, UNKNOWN,
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|       R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_IYU2, UNKNOWN,
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|       R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RGB16, UNKNOWN,
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|       R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR16, UNKNOWN,
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|       R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RGB15, UNKNOWN,
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|       R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_BGR15, UNKNOWN,
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|       R16_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_r210, UNKNOWN,
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|       R32_UINT, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_FULL (GST_VIDEO_FORMAT_RBGA, AYUV,
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|       R8G8B8A8_UNORM, UNKNOWN, UNKNOWN, UNKNOWN,
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|       D3D11_FORMAT_SUPPORT_SHADER_SAMPLE),
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|   MAKE_FORMAT_MAP_RGBP (RGBP, R8_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_RGBP (BGRP, R8_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_RGBP (GBR, R8_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_RGBP (GBR_10LE, R16_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_RGBP (GBR_12LE, R16_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_RGBP (GBR_16LE, R16_UNORM, UNKNOWN),
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|   MAKE_FORMAT_MAP_RGBP (GBRA, R8_UNORM, R8_UNORM),
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|   MAKE_FORMAT_MAP_RGBP (GBRA_10LE, R16_UNORM, R16_UNORM),
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|   MAKE_FORMAT_MAP_RGBP (GBRA_12LE, R16_UNORM, R16_UNORM),
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| };
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| 
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| #undef MAKE_FORMAT_MAP_YUV
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| #undef MAKE_FORMAT_MAP_FULL
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| #undef MAKE_FORMAT_MAP_RGB
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| #undef MAKE_FORMAT_MAP_RGBP
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| 
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| #define GST_D3D11_N_FORMATS G_N_ELEMENTS(_gst_d3d11_default_format_map)
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| 
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| typedef struct _GstD3D11ColorMatrix
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| {
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|   gdouble matrix[3][3];
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|   gdouble offset[3];
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|   gdouble min[3];
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|   gdouble max[3];
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| } GstD3D11ColorMatrix;
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| 
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| GST_D3D11_API
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| void            gst_d3d11_color_matrix_init (GstD3D11ColorMatrix * matrix);
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| 
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| GST_D3D11_API
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| gchar *         gst_d3d11_dump_color_matrix (GstD3D11ColorMatrix * matrix);
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| 
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| GST_D3D11_API
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| gboolean        gst_d3d11_color_range_adjust_matrix_unorm (const GstVideoInfo * in_info,
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|                                                            const GstVideoInfo * out_info,
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|                                                            GstD3D11ColorMatrix * matrix);
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| 
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| GST_D3D11_API
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| gboolean        gst_d3d11_yuv_to_rgb_matrix_unorm (const GstVideoInfo * in_yuv_info,
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|                                                    const GstVideoInfo * out_rgb_info,
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|                                                    GstD3D11ColorMatrix * matrix);
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| 
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| GST_D3D11_API
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| gboolean        gst_d3d11_rgb_to_yuv_matrix_unorm (const GstVideoInfo * in_rgb_info,
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|                                                    const GstVideoInfo * out_yuv_info,
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|                                                    GstD3D11ColorMatrix * matrix);
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| 
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| GST_D3D11_API
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| gboolean        gst_d3d11_color_primaries_matrix_unorm (const GstVideoColorPrimariesInfo * in_info,
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|                                                         const GstVideoColorPrimariesInfo * out_info,
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|                                                         GstD3D11ColorMatrix * matrix);
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| 
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| G_END_DECLS
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| 
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| #ifdef __cplusplus
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| #include <mutex>
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| 
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| class GstD3D11DeviceLockGuard
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| {
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| public:
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|   explicit GstD3D11DeviceLockGuard(GstD3D11Device * device) : device_ (device)
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|   {
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|     gst_d3d11_device_lock (device_);
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|   }
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| 
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|   ~GstD3D11DeviceLockGuard()
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|   {
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|     gst_d3d11_device_unlock (device_);
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|   }
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| 
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|   GstD3D11DeviceLockGuard(const GstD3D11DeviceLockGuard&) = delete;
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|   GstD3D11DeviceLockGuard& operator=(const GstD3D11DeviceLockGuard&) = delete;
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| 
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| private:
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|   GstD3D11Device *device_;
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| };
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| 
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| class GstD3D11CSLockGuard
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| {
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| public:
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|   explicit GstD3D11CSLockGuard(CRITICAL_SECTION * cs) : cs_ (cs)
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|   {
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|     EnterCriticalSection (cs_);
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|   }
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| 
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|   ~GstD3D11CSLockGuard()
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|   {
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|     LeaveCriticalSection (cs_);
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|   }
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| 
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|   GstD3D11CSLockGuard(const GstD3D11CSLockGuard&) = delete;
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|   GstD3D11CSLockGuard& operator=(const GstD3D11CSLockGuard&) = delete;
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| 
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| private:
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|   CRITICAL_SECTION *cs_;
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| };
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| 
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| class GstD3D11SRWLockGuard
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| {
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| public:
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|   explicit GstD3D11SRWLockGuard(SRWLOCK * lock) : lock_ (lock)
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|   {
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|     AcquireSRWLockExclusive (lock_);
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|   }
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| 
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|   ~GstD3D11SRWLockGuard()
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|   {
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|     ReleaseSRWLockExclusive (lock_);
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|   }
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| 
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|   GstD3D11SRWLockGuard(const GstD3D11SRWLockGuard&) = delete;
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|   GstD3D11SRWLockGuard& operator=(const GstD3D11SRWLockGuard&) = delete;
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| 
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| private:
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|   SRWLOCK *lock_;
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| };
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| 
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| #define GST_D3D11_CALL_ONCE_BEGIN \
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|     static std::once_flag __once_flag; \
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|     std::call_once (__once_flag, [&]()
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| 
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| #define GST_D3D11_CALL_ONCE_END )
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| 
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| #endif /* __cplusplus */
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