Code:
/ DotNET / DotNET / 8.0 / untmp / WIN_WINDOWS / lh_tools_devdiv_wpf / Windows / wcp / Core / System / Windows / Media / UnsafeNativeMethodsMilCoreApi.cs / 4 / UnsafeNativeMethodsMilCoreApi.cs
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
//
// ABOUT THIS FILE:
// -- This file contains native methods which are deemed NOT SAFE in the sense that any usage of them
// must be carefully reviewed. FXCop will flag callers of these for review.
// -- These methods DO have the SuppressUnmanagedCodeSecurity attribute which means stalk walks for unmanaged
// code will stop with the immediate caler.
// -- Put methods in here when a stack walk is innappropriate due to performance concerns
// -- If you have questions about how to use this file, email avsee
//-----------------------------------------------------------------------------
using System.Runtime.InteropServices;
using System.Runtime.InteropServices.ComTypes;
using System.Runtime.ConstrainedExecution;
using System;
using MS.Internal;
using System.Security;
using System.Security.Permissions;
using System.Collections;
using System.IO;
using System.Text;
using System.Windows.Media.Composition;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows;
using Microsoft.Internal;
using MS.Win32;
using IComDataObject = System.Runtime.InteropServices.ComTypes.IDataObject;
#pragma warning disable 1634, 1691 // suppressing PreSharp warnings
namespace MS.Win32.PresentationCore
{
internal static partial class UnsafeNativeMethods
{
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class MilCoreApi
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore, EntryPoint = "MilCompositionEngine_EnterCompositionEngineLock")]
internal static extern void EnterCompositionEngineLock();
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore, EntryPoint = "MilCompositionEngine_ExitCompositionEngineLock")]
internal static extern void ExitCompositionEngineLock();
[DllImport(DllImport.MilCore, EntryPoint = "MilCompositionEngine_EnterMediaSystemLock")]
internal static extern void EnterMediaSystemLock();
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore, EntryPoint = "MilCompositionEngine_ExitMediaSystemLock")]
internal static extern void ExitMediaSystemLock();
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
internal static extern int MilVersionCheck(
uint uiCallerMilSdkVersion
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
internal static extern int MilTransport_InitializeConnectionManager(
IntPtr pSurfManager,
out IntPtr ppTransportManager
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
internal static extern int MilTransport_ShutDownConnectionManager(
IntPtr pTransportManager
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
internal static extern int MilTransport_CreateTransportParameters(
bool fForcedLocalTransport,
out bool fIsConnected,
out UInt32 pDwGeneration,
out IntPtr ppTransportParameters,
out UIntPtr pcbTransportParameters
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
internal static extern int MilTransport_Create(
IntPtr pTransportManager,
IntPtr pTransportParameters,
UIntPtr cbTransportParameters,
out IntPtr ppTranspManager
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
internal static extern int MilSyncPacketTransport_Create(
IntPtr pTransportManager,
out IntPtr ppPacketTransport
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
internal static extern int MilTransport_CreateFromPacketTransport(
IntPtr pTransportManager,
IntPtr pSyncPacketTransport,
out IntPtr ppPacketTransport
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
internal static extern int MilTransport_DisconnectTransport(
IntPtr pTranspManager
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
internal extern static int /* HRESULT */ MILCreateStreamFromStreamDescriptor(ref System.Windows.Media.StreamDescriptor pSD, out IntPtr ppStream);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
unsafe internal static extern void MilUtility_GetTileBrushMapping(
D3DMATRIX* transform,
D3DMATRIX* relativeTransform,
Stretch stretch,
AlignmentX alignmentX,
AlignmentY alignmentY,
BrushMappingMode viewPortUnits,
BrushMappingMode viewBoxUnits,
Rect* shapeFillBounds,
Rect* contentBounds,
ref Rect viewport,
ref Rect viewbox,
out D3DMATRIX contentToShape,
out int brushIsEmpty
);
///
/// This seems safe - the net effect of this command is to return the bounds of a Path.
/// Although this seems safe - I'm putting it in unsafe as it takes pointers and is using the unsafe keyword.
/// The unmanaged function does some validation - but it looks like you can pass it bogus data.
/// However it looks like the worse that can happen - is you get invalid Rect returned.
///
[DllImport(DllImport.MilCore)]
internal unsafe static extern int MilUtility_PathGeometryBounds(
MIL_PEN_DATA *pPenData,
double *pDashArray,
MIL_MATRIX3X2D* pWorldMatrix,
FillRule fillRule,
byte* pPathData,
UInt32 nSize,
MIL_MATRIX3X2D* pGeometryMatrix,
double rTolerance,
bool fRelative,
bool fSkipHollows,
MIL_RECTD_RB* pBounds);
///
/// Seems safe - the net effect combines one path with another.
/// Left in Unsafe native methods - as it manipulates pointers.
///
[DllImport(DllImport.MilCore)]
internal unsafe static extern int MilUtility_PathGeometryCombine(
MIL_MATRIX3X2D* pMatrix,
MIL_MATRIX3X2D* pMatrix1,
FillRule fillRule1,
byte* pPathData1,
UInt32 nSize1,
MIL_MATRIX3X2D* pMatrix2,
FillRule fillRule2,
byte* pPathData2,
UInt32 nSize2,
double rTolerance,
bool fRelative,
Delegate addFigureCallback,
GeometryCombineMode combineMode,
out FillRule resultFillRule);
///
/// Creates one flavor of a Path from another.
/// use of "unsafe" keyword prevents this from being considered safe.
///
[DllImport(DllImport.MilCore)]
internal unsafe static extern int MilUtility_PathGeometryWiden(
MIL_PEN_DATA *pPenData,
double *pDashArray,
MIL_MATRIX3X2D* pMatrix,
FillRule fillRule,
byte* pPathData,
UInt32 nSize,
double rTolerance,
bool fRelative,
Delegate addFigureCallback,
out FillRule widenedFillRule);
///
/// Creates one flavor of a Path from another.
/// use of "unsafe" keyword prevents this from being considered safe.
///
[DllImport(DllImport.MilCore)]
internal unsafe static extern int MilUtility_PathGeometryOutline(
MIL_MATRIX3X2D* pMatrix,
FillRule fillRule,
byte* pPathData,
UInt32 nSize,
double rTolerance,
bool fRelative,
Delegate addFigureCallback,
out FillRule outlinedFillRule);
///
/// Creates one flavor of a Path from another.
/// use of "unsafe" keyword prevents this from being considered safe.
///
[DllImport(DllImport.MilCore)]
internal unsafe static extern int MilUtility_PathGeometryFlatten(
MIL_MATRIX3X2D* pMatrix,
FillRule fillRule,
byte* pPathData,
UInt32 nSize,
double rTolerance,
bool fRelative,
Delegate addFigureCallback,
out FillRule resultFillRule);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore)]
internal static extern int MilGraphicsStream_GetTransformHint(
UInt32 uIndex,
ref MIL_MATRIX3X2D transform
);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICComponentInfo
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICComponentInfo_GetCLSID_Proxy")]
internal static extern int /* HRESULT */ GetCLSID(
System.Windows.Media.SafeMILHandle /* IWICComponentInfo */ THIS_PTR,
out Guid pclsid);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICComponentInfo_GetAuthor_Proxy")]
internal static extern int /* HRESULT */ GetAuthor(
System.Windows.Media.SafeMILHandle /* IWICComponentInfo */ THIS_PTR,
UInt32 cchAuthor,
[Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzAuthor,
out UInt32 pcchActual);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICComponentInfo_GetVersion_Proxy")]
internal static extern int /* HRESULT */ GetVersion(
System.Windows.Media.SafeMILHandle /* IWICComponentInfo */ THIS_PTR,
UInt32 cchVersion,
[Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzVersion,
out UInt32 pcchActual);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICComponentInfo_GetSpecVersion_Proxy")]
internal static extern int /* HRESULT */ GetSpecVersion(
System.Windows.Media.SafeMILHandle /* IWICComponentInfo */ THIS_PTR,
UInt32 cchSpecVersion,
[Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzSpecVersion,
out UInt32 pcchActual);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICComponentInfo_GetFriendlyName_Proxy")]
internal static extern int /* HRESULT */ GetFriendlyName(
System.Windows.Media.SafeMILHandle /* IWICComponentInfo */ THIS_PTR,
UInt32 cchFriendlyName,
[Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzFriendlyName,
out UInt32 pcchActual);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICBitmapCodecInfo
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapCodecInfo_GetContainerFormat_Proxy")]
internal static extern int /* HRESULT */ GetContainerFormat(
System.Windows.Media.SafeMILHandle /* IWICBitmapCodecInfo */ THIS_PTR,
out Guid pguidContainerFormat);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapCodecInfo_GetDeviceManufacturer_Proxy")]
internal static extern int /* HRESULT */ GetDeviceManufacturer(
System.Windows.Media.SafeMILHandle /* IWICBitmapCodecInfo */ THIS_PTR,
UInt32 cchDeviceManufacturer,
[Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzDeviceManufacturer,
out UInt32 pcchActual
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapCodecInfo_GetDeviceModels_Proxy")]
internal static extern int /* HRESULT */ GetDeviceModels(
System.Windows.Media.SafeMILHandle /* IWICBitmapCodecInfo */ THIS_PTR,
UInt32 cchDeviceModels,
[Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzDeviceModels,
out UInt32 pcchActual
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapCodecInfo_GetMimeTypes_Proxy")]
internal static extern int /* HRESULT */ GetMimeTypes(
System.Windows.Media.SafeMILHandle /* IWICBitmapCodecInfo */ THIS_PTR,
UInt32 cchMimeTypes,
[Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzMimeTypes,
out UInt32 pcchActual
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapCodecInfo_GetFileExtensions_Proxy")]
internal static extern int /* HRESULT */ GetFileExtensions(
System.Windows.Media.SafeMILHandle /* IWICBitmapCodecInfo */ THIS_PTR,
UInt32 cchFileExtensions,
[Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzFileExtensions,
out UInt32 pcchActual
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapCodecInfo_DoesSupportAnimation_Proxy")]
internal static extern int /* HRESULT */ DoesSupportAnimation(
System.Windows.Media.SafeMILHandle /* IWICBitmapCodecInfo */ THIS_PTR,
out bool pfSupportAnimation
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapCodecInfo_DoesSupportLossless_Proxy")]
internal static extern int /* HRESULT */ DoesSupportLossless(
System.Windows.Media.SafeMILHandle /* IWICBitmapCodecInfo */ THIS_PTR,
out bool pfSupportLossless
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapCodecInfo_DoesSupportMultiframe_Proxy")]
internal static extern int /* HRESULT */ DoesSupportMultiframe(
System.Windows.Media.SafeMILHandle /* IWICBitmapCodecInfo */ THIS_PTR,
out bool pfSupportMultiframe
);
}
///
/// Critical as this code performs an elevation.
///
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICMetadataQueryReader
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICMetadataQueryReader_GetContainerFormat_Proxy")]
internal static extern int /* HRESULT */ GetContainerFormat(
System.Windows.Media.SafeMILHandle /* IWICMetadataQueryReader */ THIS_PTR,
out Guid pguidContainerFormat);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICMetadataQueryReader_GetLocation_Proxy")]
internal static extern int /* HRESULT */ GetLocation(
System.Windows.Media.SafeMILHandle /* IWICMetadataQueryReader */ THIS_PTR,
UInt32 cchLocation,
[Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzNamespace,
out UInt32 pcchActual
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICMetadataQueryReader_GetMetadataByName_Proxy")]
internal static extern int /* HRESULT */ GetMetadataByName(
System.Windows.Media.SafeMILHandle /* IWICMetadataQueryReader */ THIS_PTR,
[Out, MarshalAs(UnmanagedType.LPWStr)] String wzName,
ref System.Windows.Media.Imaging.PROPVARIANT propValue
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICMetadataQueryReader_GetMetadataByName_Proxy")]
internal static extern int /* HRESULT */ ContainsMetadataByName(
System.Windows.Media.SafeMILHandle /* IWICMetadataQueryReader */ THIS_PTR,
[Out, MarshalAs(UnmanagedType.LPWStr)] String wzName,
IntPtr propVar
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICMetadataQueryReader_GetEnumerator_Proxy")]
internal static extern int /* HRESULT */ GetEnumerator(
System.Windows.Media.SafeMILHandle /* IWICMetadataQueryReader */ THIS_PTR,
out System.Windows.Media.SafeMILHandle /* IEnumString */ enumString
);
}
///
/// Critical as this code performs an elevation.
///
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICMetadataQueryWriter
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICMetadataQueryWriter_SetMetadataByName_Proxy")]
internal static extern int /* HRESULT */ SetMetadataByName(
System.Windows.Media.SafeMILHandle /* IWICMetadataQueryWriter */ THIS_PTR,
[Out, MarshalAs(UnmanagedType.LPWStr)] String wzName,
ref System.Windows.Media.Imaging.PROPVARIANT propValue
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICMetadataQueryWriter_RemoveMetadataByName_Proxy")]
internal static extern int /* HRESULT */ RemoveMetadataByName(
System.Windows.Media.SafeMILHandle /* IWICMetadataQueryWriter */ THIS_PTR,
[Out, MarshalAs(UnmanagedType.LPWStr)] String wzName
);
}
///
/// Critical as this code performs an elevation.
///
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICFastMetadataEncoder
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICFastMetadataEncoder_Commit_Proxy")]
internal static extern int /* HRESULT */ Commit(
System.Windows.Media.SafeMILHandle /* IWICFastMetadataEncoder */ THIS_PTR
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICFastMetadataEncoder_GetMetadataQueryWriter_Proxy")]
internal static extern int /* HRESULT */ GetMetadataQueryWriter(
System.Windows.Media.SafeMILHandle /* IWICFastMetadataEncoder */ THIS_PTR,
out SafeMILHandle /* IWICMetadataQueryWriter */ ppIQueryWriter
);
}
///
/// Critical as this code performs an elevation.
///
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class EnumString
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IEnumString_Next_WIC_Proxy")]
internal static extern int /* HRESULT */ Next(
System.Windows.Media.SafeMILHandle /* IEnumString */ THIS_PTR,
Int32 celt,
ref IntPtr rgElt,
ref Int32 pceltFetched
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IEnumString_Reset_WIC_Proxy")]
internal static extern int /* HRESULT */ Reset(
System.Windows.Media.SafeMILHandle /* IEnumString */ THIS_PTR
);
}
///
/// Critical as this code performs an elevation.
///
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class IPropertyBag2
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IPropertyBag2_Write_Proxy")]
internal static extern int /* HRESULT */ Write(
System.Windows.Media.SafeMILHandle /* IPropertyBag2 */ THIS_PTR,
UInt32 cProperties,
ref System.Windows.Media.Imaging.PROPBAG2 propBag,
ref System.Windows.Media.Imaging.PROPVARIANT propValue
);
}
internal class IMILBitmapEffectRenderContext
{
protected IMILBitmapEffectRenderContext()
{
}
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectRenderContext_SetOutputPixelFormat")]
internal static extern int /* HRESULT */ SetOutputPixelFormat(
SafeMILHandle /* IMILBitmapEffectRenderContext */ THIS_PTR,
ref Guid /* REFWICPixelFormatGUID */ format);
#if never
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectRenderContext_GetOutputPixelFormat")]
internal static extern int /* HRESULT */ GetOutputPixelFormat(
SafeMILHandle /* IMILBitmapEffectRenderContext */ THIS_PTR,
out Guid /* WICPixelFormatGUID */ format);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectRenderContext_SetUseSoftwareRenderer")]
internal static extern int /* HRESULT */ SetUseSoftwareRenderer(
SafeMILHandle /* IMILBitmapEffectRenderContext */ THIS_PTR,
[MarshalAs(UnmanagedType.VariantBool)]System.Boolean /* VARIANT_BOOL */ fSoftware);
#endif
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectRenderContext_SetInitialTransform")]
internal static extern int /* HRESULT */ SetInitialTransform(
SafeMILHandle /* IMILBitmapEffectRenderContext */ THIS_PTR,
double m11, double m12, double m21, double m22, double m31, double m32);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectRenderContext_GetFinalTransform")]
internal static extern int /* HRESULT */ GetFinalTransform(
SafeMILHandle /* IMILBitmapEffectRenderContext */ THIS_PTR,
out double m11, out double m12, out double m21, out double m22, out double m31, out double m32);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectRenderContext_SetRegionOfInterest")]
internal static extern int /* HRESULT */ SetRegionOfInterest(
SafeMILHandle /* IMILBitmapEffectRenderContext */ THIS_PTR,
ref Rect pRect);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectRenderContext_SetOutputDPI")]
internal static extern int /* HRESULT */ SetOutputDPI(
SafeMILHandle /* IMILBitmapEffectRenderContext */ THIS_PTR, double dblDpiX, double dblDpiY);
#if never
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectRenderContext_GetOutputDPI")]
internal static extern int /* HRESULT */ GetOutputDPI(
SafeMILHandle /* IMILBitmapEffectRenderContext */ THIS_PTR, out double pdblDpiX, out double pdblDpiY);
#endif
}
internal class IMILBitmapEffect
{
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_GetOutput")]
internal static extern int /* HRESULT */ GetOutput(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 uiIndex,
SafeMILHandle /* IMILBitmapEffectRenderContext */ pContext,
out BitmapSourceSafeMILHandle /* IWICBitmapSource */ ppBitmapSource);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_GetParentEffect")]
internal static extern int /* HRESULT */ GetParentEffect(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
out SafeMILHandle /* IMILBitmapEffectGroup */ ppParentEffect);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_SetInputSource")]
internal static extern int /* HRESULT */ SetInputSource(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 uiIndex,
BitmapSourceSafeMILHandle /* IWICBitmapSource */ pBitmapSource);
//*********************************************************************
// Interfaces from IMILBitmapEffectConnectionsInfo which we will
// QI from IMILBitmapEffect
//*********************************************************************
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectConnectionsInfo_GetNumberInputs")]
internal static extern int /* HRESULT */ GetNumberInputs(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
out UInt32 piNumInputs);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectConnectionsInfo_GetNumberOutputs")]
internal static extern int /* HRESULT */ GetNumberOutputs(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
out UInt32 piNumOutputs);
//**********************************************************************
// Interfaces from IMILBitmapEffectConnections which we will
// QI from IMILBitmapEffect
//*********************************************************************
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectConnections_GetInputConnector")]
internal static extern int /* HRESULT */ GetInputConnector(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 uiIndex,
out SafeMILHandle /* IMILBitmapEffectInputConnector */ ppConnector);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectConnections_GetOutputConnector")]
internal static extern int /* HRESULT */ GetOutputConnector(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 uiIndex,
out SafeMILHandle /* IMILBitmapEffectOutputConnector */ ppConnector);
//**********************************************************************
// These methods aren't actually exposed by the effects layer, but are
// just helpers for setting/getting values through the interop layer.
// (However, they do set the value through IPropertyBag2 on the effect
// primitive itself, which we will QI THIS_PTR).
//**********************************************************************
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectPrimitive_SetValue")]
internal static extern int /* HRESULT */ SetValue(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
[MarshalAs(UnmanagedType.BStr)]System.String /* BSTR */ bstrName,
[MarshalAs(UnmanagedType.Struct)]ref System.Object /* VARIANT* */ varValue);
#if never
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectPrimitive_GetValue")]
internal static extern int /* HRESULT */ GetValue(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
[MarshalAs(UnmanagedType.BStr)]System.String /* BSTR */ bstrName,
[MarshalAs(UnmanagedType.Struct)]out System.Object /* VARIANT* */ varValue);
#endif
//*********************************************************************
// Interfaces from IMILBitmapEffectGroup which we will QI from IMILBitmapEffect
//**********************************************************************
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectGroup_GetInteriorInputConnector")]
internal static extern int /* HRESULT */ GetInteriorInputConnector(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 iIndex,
out SafeMILHandle /* IMILBitmapEffectOutputConnector */ pConnector);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectGroup_GetInteriorOutputConnector")]
internal static extern int /* HRESULT */ GetInteriorOutputConnector(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 iIndex,
out SafeMILHandle /* IMILBitmapEffectInputConnector */ pConnector);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectGroup_Add")]
internal static extern int /* HRESULT */ Add(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
SafeHandle /* IMILBitmapEffect */ pEffect);
//*********************************************************************
// Interfaces from IMILBitmapEffectPrimitive which we will QI from IMILBitmapEffect
//*********************************************************************
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectPrimitive_TransformPoint")]
internal static extern int /* HRESULT */ TransformPoint(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 iIndex,
ref System.Windows.Point p,
[MarshalAs(UnmanagedType.VariantBool)] System.Boolean /* VARIANT_BOOL */ fForwardTransform,
SafeMILHandle /* IMILBitmapEffectRenderContext */ pContext,
[MarshalAs(UnmanagedType.VariantBool)] out System.Boolean /* VARIANT_BOOL */ fPointTransformed);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectPrimitive_TransformRect")]
internal static extern int /* HRESULT */ TransformRect(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 iIndex,
ref Rect p,
[MarshalAs(UnmanagedType.VariantBool)] System.Boolean /* VARIANT_BOOL */ fForwardTransform,
SafeMILHandle /* IMILBitmapEffectRenderContext */ pContext);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectPrimitive_HasAffineTransform")]
internal static extern int /* HRESULT */ HasAffineTransform(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 iIndex,
[MarshalAs(UnmanagedType.VariantBool)] out System.Boolean /* VARIANT_BOOL */ fAffine);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectPrimitive_HasInverseTransform")]
internal static extern int /* HRESULT */ HasInverseTransform(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 iIndex,
[MarshalAs(UnmanagedType.VariantBool)] out System.Boolean /* VARIANT_BOOL */ fInverse);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffect_IMILBitmapEffectPrimitive_GetAffineMatrix")]
internal static extern int /* HRESULT */ GetAffineMatrix(
SafeHandle /* IMILBitmapEffect */ THIS_PTR,
UInt32 iIndex,
ref MIL_MATRIX3X2D pMatrix);
};
internal class IMILBitmapEffectConnectorInfo
{
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectConnectorInfo_GetOptimalFormat")]
internal static extern int /* HRESULT */ GetOptimalFormat(
SafeMILHandle /* IMILBitmapEffectConnectorInfo */ THIS_PTR,
out Guid /* WICPixelFormatGUID */ format);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectConnectorInfo_GetNumberFormats")]
internal static extern int /* HRESULT */ GetNumberFormats(
SafeMILHandle /* IMILBitmapEffectConnectorInfo */ THIS_PTR,
out UInt32 pulNumberFormats);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectConnectorInfo_GetFormat")]
internal static extern int /* HRESULT */ GetFormat(
SafeMILHandle /* IMILBitmapEffectConnectorInfo */ THIS_PTR,
out Guid /* WICPixelFormatGUID */ format);
}
internal class IMILBitmapEffectConnector : IMILBitmapEffectConnectorInfo
{
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectConnector_IsConnected")]
internal static extern int /* HRESULT */ IsConnected(
SafeMILHandle /* IMILBitmapEffectConnector */ THIS_PTR,
[MarshalAs(UnmanagedType.VariantBool)] out System.Boolean /* VARIANT_BOOL */ pFormat);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectConnector_GetBitmapEffect")]
internal static extern int /* HRESULT */ GetBitmapEffect(
SafeMILHandle /* IMILBitmapEffectConnector */ THIS_PTR,
out SafeHandle /* IMILBitmapEffect */ ppEffect);
}
internal class IMILBitmapEffectInputConnector : IMILBitmapEffectConnector
{
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectInputConnector_ConnectTo")]
internal static extern int /* HRESULT */ ConnectTo(
SafeMILHandle /* IMILBitmapEffectInputConnector */ THIS_PTR,
SafeMILHandle /* IMILBitmapEffectOutputConnector */ pConnector);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectInputConnector_GetConnection")]
internal static extern int /* HRESULT */ GetConnection(
SafeMILHandle /* IMILBitmapEffectInputConnector */ THIS_PTR,
out SafeMILHandle /* IMILBitmapEffectOutputConnector */ ppConnector);
}
internal class IMILBitmapEffectOutputConnector : IMILBitmapEffectConnector
{
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectOutputConnector_GetNumberConnections")]
internal static extern int /* HRESULT */ GetNumberConnections(
SafeMILHandle /* IMILBitmapEffectOutputConnector */ THIS_PTR,
out UInt32 piNumberConnections);
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectOutputConnector_GetConnection")]
internal static extern int /* HRESULT */ GetConnection(
SafeMILHandle /* IMILBitmapEffectOutputConnector */ THIS_PTR,
UInt32 iIndex,
out SafeMILHandle /* IMILBitmapEffectInputConnector */ ppConnection);
}
internal class IMILBitmapEffectInteriorOutputConnector
{
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectInteriorOutputConnector_GetOutputConnector")]
internal static extern int /* HRESULT */ GetOutputConnector(
SafeHandle /* IMILBitmapEffectInteriorOutputConnector */ THIS_PTR,
out SafeMILHandle /* IMILBitmapEffectOutputConnector */ ppConnector);
}
internal class IMILBitmapEffectInteriorInputConnector
{
[DllImport(DllImport.MilCore, EntryPoint = "IMILBitmapEffectInteriorInputConnector_GetInputConnector")]
internal static extern int /* HRESULT */ GetInputConnector(
SafeHandle /* IMILBitmapEffectInteriorInputConnector */ THIS_PTR,
out SafeMILHandle /* IMILBitmapEffectInputConnector */ ppConnector);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICBitmapSource
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapSource_GetSize_Proxy")]
internal static extern int /* HRESULT */ GetSize(
System.Windows.Media.SafeMILHandle /* IWICBitmapSource */ THIS_PTR,
out UInt32 puiWidth,
out UInt32 puiHeight);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapSource_GetPixelFormat_Proxy")]
internal static extern int /* HRESULT */ GetPixelFormat(
System.Windows.Media.SafeMILHandle /* IWICBitmapSource */ THIS_PTR,
out Guid pPixelFormatEnum);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapSource_GetResolution_Proxy")]
internal static extern int /* HRESULT */ GetResolution(
System.Windows.Media.SafeMILHandle /* IWICBitmapSource */ THIS_PTR,
out double pDpiX,
out double pDpiY);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapSource_CopyPalette_Proxy")]
internal static extern int /* HRESULT */ CopyPalette(
System.Windows.Media.SafeMILHandle /* IWICBitmapSource */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IMILPalette */ pIPalette);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapSource_CopyPixels_Proxy")]
internal static extern int /* HRESULT */ CopyPixels(
SafeMILHandle /* IWICBitmapSource */ THIS_PTR,
ref Int32Rect prc,
UInt32 cbStride,
UInt32 cbBufferSize,
IntPtr /* BYTE* */ pvPixels);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICBitmapDecoder
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapDecoder_GetDecoderInfo_Proxy")]
internal static extern int /* HRESULT */ GetDecoderInfo(
SafeMILHandle THIS_PTR,
out SafeMILHandle /* IWICBitmapDecoderInfo */ ppIDecoderInfo);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapDecoder_CopyPalette_Proxy")]
internal static extern int /* HRESULT */ CopyPalette(
SafeMILHandle /* IWICBitmapDecoder */ THIS_PTR,
SafeMILHandle /* IMILPalette */ pIPalette);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapDecoder_GetPreview_Proxy")]
internal static extern int /* HRESULT */ GetPreview(
SafeMILHandle THIS_PTR,
out IntPtr /* IWICBitmapSource */ ppIBitmapSource
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapDecoder_GetColorContexts_Proxy")]
internal static extern int /* HRESULT */ GetColorContexts(
SafeMILHandle THIS_PTR,
uint nIndex,
IntPtr /* IWICColorContext */ ppIColorContext,
out uint /* IWICColorContext */ pCount
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapDecoder_GetThumbnail_Proxy")]
internal static extern int /* HRESULT */ GetThumbnail(
SafeMILHandle /* IWICBitmapDecoder */ THIS_PTR,
out IntPtr /* IWICBitmapSource */ ppIThumbnail
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapDecoder_GetMetadataQueryReader_Proxy")]
internal static extern int /* HRESULT */ GetMetadataQueryReader(
SafeMILHandle /* IWICBitmapDecoder */ THIS_PTR,
out IntPtr /* IWICMetadataQueryReader */ ppIQueryReader
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapDecoder_GetFrameCount_Proxy")]
internal static extern int /* HRESULT */ GetFrameCount(
SafeMILHandle THIS_PTR,
out uint pFrameCount
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapDecoder_GetFrame_Proxy")]
internal static extern int /* HRESULT */ GetFrame(
SafeMILHandle /* IWICBitmapDecoder */ THIS_PTR,
UInt32 index,
out IntPtr /* IWICBitmapFrameDecode */ ppIFrameDecode
);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICBitmapFrameDecode
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapFrameDecode_GetThumbnail_Proxy")]
internal static extern int /* HRESULT */ GetThumbnail(
SafeMILHandle /* IWICBitmapFrameDecode */ THIS_PTR,
out IntPtr /* IWICBitmap */ ppIThumbnail
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapFrameDecode_GetMetadataQueryReader_Proxy")]
internal static extern int /* HRESULT */ GetMetadataQueryReader(
SafeMILHandle /* IWICBitmapFrameDecode */ THIS_PTR,
out IntPtr /* IWICMetadataQueryReader */ ppIQueryReader
);
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapFrameDecode_GetColorContexts_Proxy")]
internal static extern int /* HRESULT */ GetColorContexts(
SafeMILHandle /* IWICBitmapFrameDecode */ THIS_PTR,
uint nIndex,
IntPtr /* IWICColorContext */ ppIColorContext,
out uint pCount
);
}
///
/// Critical as this code performs an elevation.
///
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class MILUnknown
{
[DllImport(DllImport.MilCore, EntryPoint = "MILAddRef")]
internal static extern UInt32 AddRef(SafeMILHandle pIUnkown);
[DllImport(DllImport.MilCore, EntryPoint = "MILRelease"), ReliabilityContract(Consistency.WillNotCorruptState, Cer.Success)]
internal static extern int Release(IntPtr pIUnkown);
internal static void ReleaseInterface(ref IntPtr ptr)
{
if (ptr != IntPtr.Zero)
{
#pragma warning suppress 6031 // Return value ignored on purpose.
UnsafeNativeMethods.MILUnknown.Release(ptr);
ptr = IntPtr.Zero;
}
}
[DllImport(DllImport.MilCore, EntryPoint = "MILQueryInterface")]
internal static extern int /* HRESULT */ QueryInterface(
IntPtr pIUnknown,
ref Guid guid,
out IntPtr ppvObject);
[DllImport(DllImport.MilCore, EntryPoint = "MILQueryInterface")]
internal static extern int /* HRESULT */ QueryInterface(
SafeMILHandle pIUnknown,
ref Guid guid,
out IntPtr ppvObject);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICStream
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICStream_InitializeFromIStream_Proxy")]
internal static extern int /*HRESULT*/ InitializeFromIStream(
IntPtr pIWICStream,
IntPtr pIStream);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICStream_InitializeFromMemory_Proxy")]
internal static extern int /*HRESULT*/ InitializeFromMemory(
IntPtr pIWICStream,
IntPtr pbBuffer,
uint cbSize);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WindowsCodecApi
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "WICCreateBitmapFromSection")]
internal static extern int /*HRESULT*/ CreateBitmapFromSection(
UInt32 width,
UInt32 height,
ref Guid pixelFormatGuid,
IntPtr hSection,
UInt32 stride,
UInt32 offset,
out BitmapSourceSafeMILHandle /* IWICBitmap */ ppIBitmap);
}
internal static class WICBitmapFrameEncode
{
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapFrameEncode_Initialize_Proxy")]
internal static extern int /* HRESULT */ Initialize(SafeMILHandle /* IWICBitmapFrameEncode* */ THIS_PTR,
SafeMILHandle /* IPropertyBag2* */ pIEncoderOptions);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapFrameEncode_Commit_Proxy")]
internal static extern int /* HRESULT */ Commit(SafeMILHandle /* IWICBitmapFrameEncode* */ THIS_PTR);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapFrameEncode_SetSize_Proxy")]
internal static extern int /* HRESULT */ SetSize(SafeMILHandle /* IWICBitmapFrameEncode* */ THIS_PTR,
int width,
int height);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapFrameEncode_SetResolution_Proxy")]
internal static extern int /* HRESULT */ SetResolution(SafeMILHandle /* IWICBitmapFrameEncode* */ THIS_PTR,
double dpiX,
double dpiY);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapFrameEncode_WriteSource_Proxy")]
internal static extern int /* HRESULT */ WriteSource(SafeMILHandle /* IWICBitmapFrameEncode* */ THIS_PTR,
SafeMILHandle /* IMILBitmapSource* */ pIBitmapSource,
ref Int32Rect /* MILRect* */ r);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapFrameEncode_SetThumbnail_Proxy")]
internal static extern int /* HRESULT */ SetThumbnail(SafeMILHandle /* IWICBitmapFrameEncode* */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IWICBitmapSource* */ pIThumbnail);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapFrameEncode_GetMetadataQueryWriter_Proxy")]
internal static extern int /* HRESULT */ GetMetadataQueryWriter(
SafeMILHandle /* IWICBitmapFrameEncode */ THIS_PTR,
out SafeMILHandle /* IWICMetadataQueryWriter */ ppIQueryWriter
);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapFrameEncode_SetColorContexts_Proxy")]
internal static extern int /* HRESULT */ SetColorContexts(SafeMILHandle /* IWICBitmapEncoder* */ THIS_PTR,
uint nIndex,
IntPtr /* IWICColorContext */ ppIColorContext);
}
internal static class WICBitmapEncoder
{
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapEncoder_Initialize_Proxy")]
internal static extern int /* HRESULT */ Initialize(SafeMILHandle /* IWICBitmapEncoder* */ THIS_PTR,
IntPtr /* IStream */ pStream,
WICBitmapEncodeCacheOption option);
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapEncoder_GetEncoderInfo_Proxy")]
internal static extern int /* HRESULT */ GetEncoderInfo(SafeMILHandle /* IWICBitmapEncoder* */ THIS_PTR,
out SafeMILHandle /* IWICBitmapEncoderInfo ** */ ppIEncoderInfo
);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapEncoder_CreateNewFrame_Proxy")]
internal static extern int /* HRESULT */ CreateNewFrame(SafeMILHandle /* IWICBitmapEncoder* */ THIS_PTR,
out SafeMILHandle /* IWICBitmapFrameEncode ** */ ppIFramEncode,
out SafeMILHandle /* IPropertyBag2 ** */ ppIEncoderOptions
);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapEncoder_SetThumbnail_Proxy")]
internal static extern int /* HRESULT */ SetThumbnail(SafeMILHandle /* IWICBitmapEncoder* */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IWICBitmapSource* */ pIThumbnail);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapEncoder_SetPalette_Proxy")]
internal static extern int /* HRESULT */ SetPalette(SafeMILHandle /* IWICBitmapEncoder* */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IWICPalette* */ pIPalette);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapEncoder_GetMetadataQueryWriter_Proxy")]
internal static extern int /* HRESULT */ GetMetadataQueryWriter(
SafeMILHandle /* IWICBitmapEncoder */ THIS_PTR,
out SafeMILHandle /* IWICMetadataQueryWriter */ ppIQueryWriter
);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICBitmapEncoder_Commit_Proxy")]
internal static extern int /* HRESULT */ Commit(SafeMILHandle /* IWICBitmapEncoder* */ THIS_PTR);
}
internal static class WICPalette
{
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICPalette_InitializePredefined_Proxy")]
internal static extern int /* HRESULT */ InitializePredefined(System.Windows.Media.SafeMILHandle /* IWICPalette */ THIS_PTR,
WICPaletteType ePaletteType,
bool fAddTransparentColor);
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICPalette_InitializeCustom_Proxy")]
internal static extern int /* HRESULT */ InitializeCustom(System.Windows.Media.SafeMILHandle /* IWICPalette */ THIS_PTR,
IntPtr /* MILColor* */ pColors,
int colorCount);
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICPalette_InitializeFromBitmap_Proxy")]
internal static extern int /* HRESULT */ InitializeFromBitmap(System.Windows.Media.SafeMILHandle /* IWICPalette */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IMILBitmapSource* */ pISurface,
int colorCount,
bool fAddTransparentColor);
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICPalette_InitializeFromPalette_Proxy")]
internal static extern int /* HRESULT */ InitializeFromPalette(IntPtr /* IWICPalette */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IWICPalette */ pIWICPalette);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICPalette_GetType_Proxy")]
internal static extern int /* HRESULT */ GetType(System.Windows.Media.SafeMILHandle /* IWICPalette */ THIS_PTR,
out WICPaletteType pePaletteType);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICPalette_GetColorCount_Proxy")]
internal static extern int /* HRESULT */ GetColorCount(System.Windows.Media.SafeMILHandle /* IWICPalette */ THIS_PTR,
out int pColorCount);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICPalette_GetColors_Proxy")]
internal static extern int /* HRESULT */ GetColors(System.Windows.Media.SafeMILHandle /* IWICPalette */ THIS_PTR,
int colorCount,
IntPtr /* MILColor* */ pColors,
out int pcActualCount);
///
/// Critical as this code performs an elevation.
///
[SecurityCritical]
[SuppressUnmanagedCodeSecurity]
[DllImport(DllImport.WindowsCodecs, EntryPoint="IWICPalette_HasAlpha_Proxy")]
internal static extern int /* HRESULT */ HasAlpha(System.Windows.Media.SafeMILHandle /* IWICPalette */ THIS_PTR,
out bool pfHasAlpha);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICImagingFactory
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateDecoderFromStream_Proxy")]
internal static extern int /*HRESULT*/ CreateDecoderFromStream(
IntPtr pICodecFactory,
IntPtr /* IStream */ pIStream,
ref Guid guidVendor,
UInt32 metadataFlags,
out IntPtr /* IWICBitmapDecoder */ ppIDecode);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateDecoderFromFileHandle_Proxy")]
internal static extern int /*HRESULT*/ CreateDecoderFromFileHandle(
IntPtr pICodecFactory,
Microsoft.Win32.SafeHandles.SafeFileHandle /*ULONG_PTR*/ hFileHandle,
ref Guid guidVendor,
UInt32 metadataFlags,
out IntPtr /* IWICBitmapDecoder */ ppIDecode);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateComponentInfo_Proxy")]
internal static extern int /*HRESULT*/ CreateComponentInfo(
IntPtr pICodecFactory,
ref Guid clsidComponent,
out IntPtr /* IWICComponentInfo */ ppIComponentInfo);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreatePalette_Proxy")]
internal static extern int /*HRESULT*/ CreatePalette(
IntPtr pICodecFactory,
out SafeMILHandle /* IWICPalette */ ppIPalette);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateFormatConverter_Proxy")]
internal static extern int /* HRESULT */ CreateFormatConverter(
IntPtr pICodecFactory,
out BitmapSourceSafeMILHandle /* IWICFormatConverter */ ppFormatConverter);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateBitmapScaler_Proxy")]
internal static extern int /* HRESULT */ CreateBitmapScaler(
IntPtr pICodecFactory,
out BitmapSourceSafeMILHandle /* IWICBitmapScaler */ ppBitmapScaler);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateBitmapClipper_Proxy")]
internal static extern int /* HRESULT */ CreateBitmapClipper(
IntPtr pICodecFactory,
out BitmapSourceSafeMILHandle /* IWICBitmapClipper */ ppBitmapClipper);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateBitmapFlipRotator_Proxy")]
internal static extern int /* HRESULT */ CreateBitmapFlipRotator(
IntPtr pICodecFactory,
out BitmapSourceSafeMILHandle /* IWICBitmapFlipRotator */ ppBitmapFlipRotator);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateStream_Proxy")]
internal static extern int /* HRESULT */ CreateStream(
IntPtr pICodecFactory,
out IntPtr /* IWICBitmapStream */ ppIStream);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateEncoder_Proxy")]
internal static extern int /* HRESULT */ CreateEncoder(
IntPtr pICodecFactory,
ref Guid guidContainerFormat,
ref Guid guidVendor,
out SafeMILHandle /* IUnknown** */ ppICodec);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateBitmapFromSource_Proxy")]
internal static extern int /*HRESULT*/ CreateBitmapFromSource(
IntPtr THIS_PTR,
SafeMILHandle /* IWICBitmapSource */ pIBitmapSource,
WICBitmapCreateCacheOptions options,
out BitmapSourceSafeMILHandle /* IWICBitmap */ ppIBitmap);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateBitmapFromMemory_Proxy")]
internal static extern int /*HRESULT*/ CreateBitmapFromMemory(
IntPtr THIS_PTR,
UInt32 width,
UInt32 height,
ref Guid pixelFormatGuid,
UInt32 stride,
UInt32 cbBufferSize,
IntPtr /* BYTE* */ pvPixels,
out BitmapSourceSafeMILHandle /* IWICBitmap */ ppIBitmap);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateBitmap_Proxy")]
internal static extern int /*HRESULT*/ CreateBitmap(
IntPtr THIS_PTR,
UInt32 width,
UInt32 height,
ref Guid pixelFormatGuid,
WICBitmapCreateCacheOptions options,
out BitmapSourceSafeMILHandle /* IWICBitmap */ ppIBitmap);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateBitmapFromHBITMAP_Proxy")]
internal static extern int /*HRESULT*/ CreateBitmapFromHBITMAP(
IntPtr THIS_PTR,
IntPtr hBitmap,
IntPtr hPalette,
WICBitmapAlphaChannelOption options,
out BitmapSourceSafeMILHandle /* IWICBitmap */ ppIBitmap);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateBitmapFromHICON_Proxy")]
internal static extern int /*HRESULT*/ CreateBitmapFromHICON(
IntPtr THIS_PTR,
IntPtr hIcon,
out BitmapSourceSafeMILHandle /* IWICBitmap */ ppIBitmap);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateFastMetadataEncoderFromDecoder_Proxy")]
internal static extern int /*HRESULT*/ CreateFastMetadataEncoderFromDecoder(
IntPtr THIS_PTR,
SafeMILHandle /* IWICBitmapDecoder */ pIDecoder,
out SafeMILHandle /* IWICFastMetadataEncoder */ ppIFME);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateFastMetadataEncoderFromFrameDecode_Proxy")]
internal static extern int /*HRESULT*/ CreateFastMetadataEncoderFromFrameDecode(
IntPtr THIS_PTR,
BitmapSourceSafeMILHandle /* IWICBitmapFrameDecode */ pIFrameDecode,
out SafeMILHandle /* IWICFastMetadataEncoder */ ppIBitmap);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateQueryWriter_Proxy")]
internal static extern int /*HRESULT*/ CreateQueryWriter(
IntPtr THIS_PTR,
ref Guid metadataFormat,
ref Guid guidVendor,
out IntPtr /* IWICMetadataQueryWriter */ queryWriter
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICImagingFactory_CreateQueryWriterFromReader_Proxy")]
internal static extern int /*HRESULT*/ CreateQueryWriterFromReader(
IntPtr THIS_PTR,
SafeMILHandle /* IWICMetadataQueryReader */ queryReader,
ref Guid guidVendor,
out IntPtr /* IWICMetadataQueryWriter */ queryWriter
);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICComponentFactory
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICComponentFactory_CreateMetadataWriterFromReader_Proxy")]
internal static extern int /*HRESULT*/ CreateMetadataWriterFromReader(
IntPtr pICodecFactory,
SafeMILHandle pIMetadataReader,
ref Guid guidVendor,
out IntPtr metadataWriter
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICComponentFactory_CreateQueryWriterFromBlockWriter_Proxy")]
internal static extern int /*HRESULT*/ CreateQueryWriterFromBlockWriter(
IntPtr pICodecFactory,
IntPtr pIBlockWriter,
ref IntPtr ppIQueryWriter
);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICMetadataBlockReader
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICMetadataBlockReader_GetCount_Proxy")]
internal static extern int /*HRESULT*/ GetCount(
IntPtr pIBlockReader,
out UInt32 count
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICMetadataBlockReader_GetReaderByIndex_Proxy")]
internal static extern int /*HRESULT*/ GetReaderByIndex(
IntPtr pIBlockReader,
UInt32 index,
out SafeMILHandle /* IWICMetadataReader* */ pIMetadataReader
);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICPixelFormatInfo
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICPixelFormatInfo_GetBitsPerPixel_Proxy")]
internal static extern int /*HRESULT*/ GetBitsPerPixel(
IntPtr /* IWICPixelFormatInfo */ pIPixelFormatInfo,
out UInt32 uiBitsPerPixel
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICPixelFormatInfo_GetChannelCount_Proxy")]
internal static extern int /*HRESULT*/ GetChannelCount(
IntPtr /* IWICPixelFormatInfo */ pIPixelFormatInfo,
out UInt32 uiChannelCount
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICPixelFormatInfo_GetChannelMask_Proxy")]
internal unsafe static extern int /*HRESULT*/ GetChannelMask(
IntPtr /* IWICPixelFormatInfo */ pIPixelFormatInfo,
UInt32 uiChannelIndex,
UInt32 cbMaskBuffer,
byte *pbMaskBuffer,
out UInt32 cbActual
);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICBitmapClipper
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapClipper_Initialize_Proxy")]
internal static extern int /* HRESULT */ Initialize(
System.Windows.Media.SafeMILHandle /* IWICBitmapClipper */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IWICBitmapSource */ source,
ref Int32Rect prc);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICBitmapFlipRotator
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapFlipRotator_Initialize_Proxy")]
internal static extern int /* HRESULT */ Initialize(
System.Windows.Media.SafeMILHandle /* IWICBitmapFlipRotator */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IWICBitmapSource */ source,
WICBitmapTransformOptions options);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICBitmapScaler
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapScaler_Initialize_Proxy")]
internal static extern int /* HRESULT */ Initialize(
System.Windows.Media.SafeMILHandle /* IWICBitmapScaler */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IWICBitmapSource */ source,
uint width,
uint height,
WICInterpolationMode mode);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICFormatConverter
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICFormatConverter_Initialize_Proxy")]
internal static extern int /* HRESULT */ Initialize(
System.Windows.Media.SafeMILHandle /* IWICFormatConverter */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IWICBitmapSource */ source,
ref Guid dstFormat,
DitherType dither,
System.Windows.Media.SafeMILHandle /* IWICBitmapPalette */ bitmapPalette,
double alphaThreshold,
WICPaletteType paletteTranslate
);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICColorTransform
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecsExt, EntryPoint = "IWICColorTransform_Initialize_Proxy")]
internal static extern int /* HRESULT */ Initialize(
System.Windows.Media.SafeMILHandle /* IWICColorTransform */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IWICBitmapSource */ source,
System.Windows.Media.SafeMILHandle /* IWICColorContext */ pIContextSource,
System.Windows.Media.SafeMILHandle /* IWICColorContext */ pIContextDest,
ref Guid pixelFmtDest
);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICBitmap
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmap_Lock_Proxy")]
internal static extern int /* HRESULT */ Lock(
System.Windows.Media.SafeMILHandle /* IWICBitmap */ THIS_PTR,
ref Int32Rect prcLock,
LockFlags flags,
out SafeMILHandle /* IWICBitmapLock* */ ppILock);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmap_SetResolution_Proxy")]
internal static extern int /* HRESULT */ SetResolution(
System.Windows.Media.SafeMILHandle /* IWICBitmap */ THIS_PTR,
double dpiX,
double dpiY);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmap_SetPalette_Proxy")]
internal static extern int /* HRESULT */ SetPalette(
System.Windows.Media.SafeMILHandle /* IWICBitmap */ THIS_PTR,
System.Windows.Media.SafeMILHandle /* IMILPalette */ pIPalette);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICBitmapLock
{
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapLock_GetStride_Proxy")]
internal static extern int /* HRESULT */ GetStride(
SafeMILHandle /* IWICBitmapLock */ pILock,
ref uint pcbStride
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICBitmapLock_GetDataPointer_STA_Proxy")]
internal static extern int /* HRESULT */ GetDataPointer(
SafeMILHandle /* IWICBitmapLock */ pILock,
ref uint pcbBufferSize,
ref IntPtr ppbData
);
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class WICCodec
{
// When updating this value be sure to update milrender.h's version
// Reserve the number by editing and resubmitting SDKVersion.txt
internal const int WINCODEC_SDK_VERSION = 0x0236;
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "WICCreateImagingFactory_Proxy")]
internal static extern int CreateImagingFactory(
UInt32 SDKVersion,
out IntPtr ppICodecFactory
);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "WICConvertBitmapSource")]
internal static extern int /* HRESULT */ WICConvertBitmapSource(
ref Guid dstPixelFormatGuid,
SafeMILHandle /* IWICBitmapSource */ pISrc,
out BitmapSourceSafeMILHandle /* IWICBitmapSource* */ ppIDst);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "WICSetEncoderFormat_Proxy")]
internal static extern int /* HRESULT */ WICSetEncoderFormat(
SafeMILHandle /* IWICBitmapSource */ pSourceIn,
SafeMILHandle /* IMILPalette */ pIPalette,
SafeMILHandle /* IWICBitmapFrameEncode* */ pIFrameEncode,
out SafeMILHandle /* IWICBitmapSource** */ ppSourceOut);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "WICMapGuidToShortName")]//CASRemoval:
internal static extern int /* HRESULT */ WICMapGuidToShortName(
ref Guid guid,
uint cchName,
[Out, MarshalAs(UnmanagedType.LPWStr)] StringBuilder wzName,
ref uint pcchActual);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.WindowsCodecs, EntryPoint = "WICMapShortNameToGuid")]//CASRemoval:
internal static extern int /* HRESULT */ WICMapShortNameToGuid(
[Out, MarshalAs(UnmanagedType.LPWStr)] String wzName,
ref Guid guid);
[DllImport(DllImport.WindowsCodecsExt, EntryPoint = "WICCreateColorTransform_Proxy")]
internal static extern int /* HRESULT */ CreateColorTransform(
out BitmapSourceSafeMILHandle /* IWICColorTransform */ ppWICColorTransform);
[DllImport(DllImport.WindowsCodecs, EntryPoint = "WICCreateColorContext_Proxy")]
internal static extern int /* HRESULT */ CreateColorContext(
IntPtr pICodecFactory,
out System.Windows.Media.SafeMILHandle /* IWICColorContext */ ppColorContext);
[DllImport(DllImport.WindowsCodecs, EntryPoint = "IWICColorContext_InitializeFromMemory_Proxy")]
internal static extern int /* HRESULT */ ColorContext_InitializeFromMemory(
SafeMILHandle THIS_PTR,
IntPtr pvParameters,
uint parameterSize);
[DllImport("ole32.dll")]
internal static extern int /* HRESULT */ CoInitialize(
IntPtr reserved);
[DllImport("ole32.dll")]
internal static extern void CoUninitialize();
}
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class Mscms
{
[DllImport(DllImport.Mscms, EntryPoint = "CreateMultiProfileTransform", SetLastError=true)]
internal static extern ColorTransformHandle /* HTRANSFORM */ CreateMultiProfileTransform(IntPtr[] /* PHPROFILE */ pahProfiles, UInt32 nProfiles, UInt32[] padwIntent, UInt32 nIntents, UInt32 dwFlags, UInt32 indexPreferredCMM);
[DllImport(DllImport.Mscms, EntryPoint = "DeleteColorTransform", SetLastError=true)]
internal static extern bool DeleteColorTransform(IntPtr /* HTRANSFORM */ hColorTransform);
[DllImport(DllImport.Mscms, EntryPoint = "TranslateColors")]
internal static extern int /* HRESULT */ TranslateColors(ColorTransformHandle /* HTRANSFORM */ hColorTransform, IntPtr paInputColors, UInt32 nColors, UInt32 ctInput, IntPtr paOutputColors, UInt32 ctOutput);
[DllImport(DllImport.Mscms, EntryPoint = "OpenColorProfile", SetLastError=true)]
internal static extern SafeProfileHandle /* HANDLE */ OpenColorProfile(IntPtr /* PPROFILE */ pProfile, UInt32 dwDesiredAccess, UInt32 dwShareMode, UInt32 dwCreationMode);
[DllImport(DllImport.Mscms, EntryPoint = "CloseColorProfile", SetLastError=true)]
internal static extern bool CloseColorProfile(IntPtr /* HANDLE */ phProfile);
[DllImport(DllImport.Mscms, EntryPoint = "GetColorProfileHeader")]
internal static extern int /* HRESULT */ GetColorProfileHeader(SafeProfileHandle /* HANDLE */ phProfile, IntPtr pHeader);
[DllImport(DllImport.Mscms, CharSet = CharSet.Auto, BestFitMapping = false)]
internal static extern int /* HRESULT */ GetColorDirectory(IntPtr pMachineName, StringBuilder pBuffer, out uint pdwSize);
[DllImport(DllImport.Mscms, CharSet = CharSet.Auto, BestFitMapping = false)]
internal static extern int /* HRESULT */ GetStandardColorSpaceProfile(IntPtr pMachineName, uint dwProfileID, StringBuilder pProfileName, out uint pdwSize);
[DllImport(DllImport.Mscms, EntryPoint = "GetColorProfileFromHandle")]
internal static extern int /* HRESULT */ GetColorProfileFromHandle(SafeProfileHandle /* HANDLE */ hProfile, IntPtr pBuffer, IntPtr pdwSize);
}
///
/// Critical as this code performs an elevation.
///
[SecurityCritical(SecurityCriticalScope.Everything), SuppressUnmanagedCodeSecurity]
internal static class MILFactory2
{
[DllImport(DllImport.MilCore, EntryPoint = "MILCreateFactory")]
internal static extern int CreateFactory(
out IntPtr ppIFactory,
UInt32 SDKVersion
);
[DllImport(DllImport.MilCore, EntryPoint = "MILFactoryCreateMediaPlayer")]
internal static extern int /*HRESULT*/ CreateMediaPlayer(
IntPtr THIS_PTR,
SafeMILHandle /* CEventProxy */ pEventProxy,
bool canOpenAllMedia,
Guid deviceId,
out SafeMediaHandle /* IMILMedia */ ppMedia);
///
/// Critical as this code performs an elevation.
///
[DllImport(DllImport.MilCore, EntryPoint = "MILFactoryCreateBitmapRenderTarget")]
internal static extern int /* HRESULT */ CreateBitmapRenderTarget(
IntPtr THIS_PTR,
UInt32 width,
UInt32 height,
PixelFormatEnum pixelFormatEnum,
float dpiX,
float dpiY,
MILRTInitializationFlags dwFlags,
out SafeMILHandle /* IMILRenderTargetBitmap */ ppIRenderTargetBitmap);
[DllImport(DllImport.MilCore, EntryPoint = "MILFactoryCreateSWRenderTargetForBitmap")]
internal static extern int /* HRESULT */ CreateBitmapRenderTargetForBitmap(
IntPtr THIS_PTR,
IntPtr /* IMILBitmap */ pIBitmap,
out SafeMILHandle /* IMILRenderTargetBitmap */ ppIRenderTargetBitmap);
[DllImport(Microsoft.Internal.DllImport.PresentationNative, EntryPoint = "CreateWmpFactory")]
internal static extern int /*HRESULT*/ CreateWmpFactory(
out SafeMILHandle /* IMILWmpFactory */ ppWmpFactory);
[DllImport(DllImport.MilCore, EntryPoint = "MILRegisterWmpFactory")]
internal static extern int /*HRESULT*/ RegisterWmpFactory(
SafeMILHandle /* IMILWmpFactory */ pWmpFactory);
}
internal static class MILFactoryEffects
{
[DllImport(DllImport.MilCore, EntryPoint = "MILFactoryCreateBitmapEffect")]
internal static extern int /* HRESULT */ CreateBitmapEffect(
IntPtr THIS_PTR,
ref Guid /*GUID*/ effectGUID,
out SafeMILHandle /* IMILBitmapEffectPrimitive */ ppEffect);
[DllImport(DllImport.MilCore, EntryPoint = "MILFactoryCreateBitmapEffectContext")]
internal static extern int /* HRESULT */ CreateBitmapEffectContext(
IntPtr THIS_PTR,
out SafeMILHandle /* IMILBitmapEffectRenderContext */ ppContext);
[DllImport(DllImport.MilCore, EntryPoint = "MILCreateBitmapEffectOuterPublic")]
internal static extern int /* HRESULT */
CreateBitmapEffectOuter(out SafeMILHandle/* IMILBitmapEffect */ ppEffect);
[DllImport(DllImport.MilCore, EntryPoint = "MILInitializeBitmapEffectPublic")]
internal static extern int /* HRESULT */
InitializeBitmapEffect(SafeHandle /*IMILBitmapEffect */ pOuter,
SafeHandle/* IMILBitmapEffectPrimitice */ pInner);
}
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.
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