public static DataEntry[][] CompareInfos(this IWICComponentInfo left, IWICComponentInfo right)
{
List <DataEntry[]> res = new List <DataEntry[]>();
Check(left.GetAuthor, right.GetAuthor, res);
Check(left.GetCLSID, right.GetCLSID, res);
Check <WICComponentType>(left.GetComponentType, right.GetComponentType, res);
Check(left.GetFriendlyName, right.GetFriendlyName, res);
Check <WICComponentSigning>(left.GetSigningStatus, right.GetSigningStatus, res);
Check(left.GetSpecVersion, right.GetSpecVersion, res);
Check(left.GetVendorGUID, right.GetVendorGUID, res);
Check(left.GetVersion, right.GetVersion, res);
return(res.ToArray());
}
private static IEnumerable <DataEntry[]> CompareInfos(this IWICComponentInfo left, IWICComponentInfo right)
{
var res = new List <DataEntry[]>();
Check(left.GetAuthor, right.GetAuthor, res);
Check(left.GetCLSID, right.GetCLSID, res);
Check(left.GetComponentType, right.GetComponentType, res);
Check(left.GetFriendlyName, right.GetFriendlyName, res);
Check(left.GetSigningStatus, right.GetSigningStatus, res);
Check(left.GetSpecVersion, right.GetSpecVersion, res);
Check(left.GetVendorGUID, right.GetVendorGUID, res);
Check(left.GetVersion, right.GetVersion, res);
return(res.ToArray());
}
public static DataEntry[][] CompareInfos(this IWICBitmapCodecInfo left, IWICBitmapCodecInfo right)
{
IWICComponentInfo l = left as IWICComponentInfo;
var res = new List <DataEntry[]>(l.CompareInfos(right));
Check <bool>(left.DoesSupportAnimation, right.DoesSupportAnimation, res);
Check <bool>(left.DoesSupportChromakey, right.DoesSupportChromakey, res);
Check <bool>(left.DoesSupportLossless, right.DoesSupportLossless, res);
Check <bool>(left.DoesSupportMultiframe, right.DoesSupportMultiframe, res);
Check(left.GetColorManagementVersion, right.GetColorManagementVersion, res);
Check(left.GetContainerFormat, right.GetContainerFormat, res);
Check(left.GetDeviceManufacturer, right.GetDeviceManufacturer, res);
CheckCommaSeparated(left.GetDeviceModels, right.GetDeviceModels, res);
CheckCommaSeparated(left.GetMimeTypes, right.GetMimeTypes, res);
CheckCommaSeparated(left.GetFileExtensions, right.GetFileExtensions, res);
return(res.ToArray());
}
private static IEnumerable <IWICComponentInfo> GetComponentInfos(WICComponentType type)
{
IWICImagingFactory factory = (IWICImagingFactory) new WICImagingFactoryCoClass();
IEnumUnknown eu = null;
object[] o = new object[1];
try
{
eu = factory.CreateComponentEnumerator(type, WICComponentEnumerateOptions.WICComponentEnumerateDefault);
int hr = 0;
while (hr == 0)
{
uint fetched = 0;
hr = eu.Next(1, o, ref fetched);
Marshal.ThrowExceptionForHR(hr);
if (fetched == 1)
{
IWICComponentInfo ci = (IWICComponentInfo)o[0];
try
{
yield return(ci);
}
finally
{
Marshal.ReleaseComObject(ci);
}
}
}
}
finally
{
if (eu != null)
{
Marshal.ReleaseComObject(eu);
}
Marshal.ReleaseComObject(factory);
}
}
public static IEnumerable <IWICComponentInfo> GetComponentInfos(WICComponentType type)
{
IWICImagingFactory factory = (IWICImagingFactory) new WICImagingFactory();
IEnumUnknown eu = null;
object[] o = new object[1];
try
{
eu = factory.CreateComponentEnumerator(type, WICComponentEnumerateOptions.WICComponentEnumerateRefresh | WICComponentEnumerateOptions.WICComponentEnumerateDisabled);
int hr = 0;
while (hr == 0)
{
uint fetched = 0;
hr = eu.Next(1, o, ref fetched);
Marshal.ThrowExceptionForHR(hr);
if (fetched == 1)
{
IWICComponentInfo ci = (IWICComponentInfo)o[0];
try
{
yield return(ci);
}
finally
{
ci.ReleaseComObject();
}
}
}
}
finally
{
factory.ReleaseComObject();
eu.ReleaseComObject();
}
}
public static string GetAuthor(this IWICComponentInfo componentInfo)
{
return(FetchIntoBufferHelper.FetchString(componentInfo.GetAuthor));
}
public static string GetSpecVersion(this IWICComponentInfo componentInfo)
{
return(FetchIntoBufferHelper.FetchString(componentInfo.GetSpecVersion));
}
public static string GetFriendlyName(this IWICComponentInfo componentInfo)
{
return(FetchIntoBufferHelper.FetchString(componentInfo.GetFriendlyName));
}
public static string GetAuthor(this IWICComponentInfo componentInfo)
{
FetchIntoBuffer <char> fetcher = componentInfo.GetAuthor;
return(fetcher.FetchString());
}
public static string GetSpecVersion(this IWICComponentInfo componentInfo)
{
FetchIntoBuffer <char> fetcher = componentInfo.GetSpecVersion;
return(fetcher.FetchString());
}
public static string GetFriendlyName(this IWICComponentInfo componentInfo)
{
FetchIntoBuffer <char> fetcher = componentInfo.GetFriendlyName;
return(fetcher.FetchString());
}
