obs-qsv11: Remove Intel NDA from qsv11 plugin

Intel committed an NDA disclaimer on each source file.  The stated
intention was that the NDA "added to OBS doesn't apply to open source
code once it's been accepted by the community. You can remove it for
your modifications".  This quote is from an email chain involving
Intel's legal team and developers.  The NDA in the source files
mistakenly triggers source code scanners that look for license
violations.  I have removed the comments that contain the NDA.

plugins/obs-qsv11/bits/linux_defs.h

@@ -1,13 +1,3 @@
-/*****************************************************************************
-
-INTEL CORPORATION PROPRIETARY INFORMATION
-This software is supplied under the terms of a license agreement or
-nondisclosure agreement with Intel Corporation and may not be copied
-or disclosed except in accordance with the terms of that agreement.
-Copyright(c) 2005-2014 Intel Corporation. All Rights Reserved.
-
-*****************************************************************************/
-
 #include <stdio.h>
 #include <string.h>
 #include <time.h>

plugins/obs-qsv11/bits/windows_defs.h

@@ -1,13 +1,3 @@
-/*****************************************************************************
-
-INTEL CORPORATION PROPRIETARY INFORMATION
-This software is supplied under the terms of a license agreement or
-nondisclosure agreement with Intel Corporation and may not be copied
-or disclosed except in accordance with the terms of that agreement.
-Copyright(c) 2005-2014 Intel Corporation. All Rights Reserved.
-
-*****************************************************************************/
-
 #include <windows.h>
 
 #define MSDK_FOPEN(FH, FN, M)           { fopen_s(&FH, FN, M); }

plugins/obs-qsv11/common_directx11.cpp

@@ -1,13 +1,3 @@
-/*****************************************************************************
-
-INTEL CORPORATION PROPRIETARY INFORMATION
-This software is supplied under the terms of a license agreement or
-nondisclosure agreement with Intel Corporation and may not be copied
-or disclosed except in accordance with the terms of that agreement.
-Copyright(c) 2005-2014 Intel Corporation. All Rights Reserved.
-
-*****************************************************************************/
-
 #include "common_directx11.h"
 
 #include <map>

plugins/obs-qsv11/common_directx11.h

@@ -1,13 +1,3 @@
-/*****************************************************************************
-
-INTEL CORPORATION PROPRIETARY INFORMATION
-This software is supplied under the terms of a license agreement or
-nondisclosure agreement with Intel Corporation and may not be copied
-or disclosed except in accordance with the terms of that agreement.
-Copyright(c) 2005-2014 Intel Corporation. All Rights Reserved.
-
-*****************************************************************************/
-
 #pragma once
 
 #include "common_utils.h"

plugins/obs-qsv11/common_directx9.h

@@ -1,13 +1,3 @@
-/*********************************************************************************
-
-INTEL CORPORATION PROPRIETARY INFORMATION
-This software is supplied under the terms of a license agreement or nondisclosure
-agreement with Intel Corporation and may not be copied or disclosed except in
-accordance with the terms of that agreement
-Copyright(c) 2011-2014 Intel Corporation. All Rights Reserved.
-
-**********************************************************************************/
-
 #pragma once
 
 #include "common_utils.h"

plugins/obs-qsv11/common_utils.cpp

@@ -1,13 +1,3 @@
-/*****************************************************************************
-
-INTEL CORPORATION PROPRIETARY INFORMATION
-This software is supplied under the terms of a license agreement or
-nondisclosure agreement with Intel Corporation and may not be copied
-or disclosed except in accordance with the terms of that agreement.
-Copyright(c) 2005-2014 Intel Corporation. All Rights Reserved.
-
-*****************************************************************************/
-
 #include "common_utils.h"
 
 // =================================================================

plugins/obs-qsv11/common_utils.h

@@ -1,13 +1,3 @@
-/*****************************************************************************
-
-INTEL CORPORATION PROPRIETARY INFORMATION
-This software is supplied under the terms of a license agreement or
-nondisclosure agreement with Intel Corporation and may not be copied
-or disclosed except in accordance with the terms of that agreement.
-Copyright(c) 2005-2014 Intel Corporation. All Rights Reserved.
-
-*****************************************************************************/
-
 #pragma once
 
 #include <stdio.h>

plugins/obs-qsv11/common_utils_windows.cpp

@@ -1,13 +1,3 @@
-/*****************************************************************************
-
-INTEL CORPORATION PROPRIETARY INFORMATION
-This software is supplied under the terms of a license agreement or
-nondisclosure agreement with Intel Corporation and may not be copied
-or disclosed except in accordance with the terms of that agreement.
-Copyright(c) 2005-2014 Intel Corporation. All Rights Reserved.
-
-*****************************************************************************/
-
 #include "common_utils.h"
 
 // ATTENTION: If D3D surfaces are used, DX9_D3D or DX11_D3D must be set in project settings or hardcoded here

plugins/obs-qsv11/device_directx9.cpp

@@ -1,13 +1,3 @@
-/*********************************************************************************
-
-INTEL CORPORATION PROPRIETARY INFORMATION
-This software is supplied under the terms of a license agreement or nondisclosure
-agreement with Intel Corporation and may not be copied or disclosed except in
-accordance with the terms of that agreement
-Copyright(c) 2011-2015 Intel Corporation. All Rights Reserved.
-
-**********************************************************************************/
-
 // #include "mfx_samples_config.h"
 
 #if defined(WIN32) || defined(WIN64)

plugins/obs-qsv11/device_directx9.h

@@ -1,13 +1,3 @@
-/*********************************************************************************
-
-INTEL CORPORATION PROPRIETARY INFORMATION
-This software is supplied under the terms of a license agreement or nondisclosure
-agreement with Intel Corporation and may not be copied or disclosed except in
-accordance with the terms of that agreement
-Copyright(c) 2011-2014 Intel Corporation. All Rights Reserved.
-
-**********************************************************************************/
-
 #pragma once
 
 #if defined(_WIN32) || defined(_WIN64)