public virtual int CreateInstance(
out IWICBitmapEncoder ppIBitmapEncoder
)
{
var fp = GetFunctionPointer(23);
if (m_CreateInstanceFunc == null)
{
m_CreateInstanceFunc = (CreateInstanceFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreateInstanceFunc));
}
ppIBitmapEncoder = new IWICBitmapEncoder();
return(m_CreateInstanceFunc(m_ptr, out ppIBitmapEncoder.PtrForNew));
}
public virtual int WriteThumbnail(
ID2D1Image pImage,
IWICBitmapEncoder pEncoder,
ref WICImageParameters pImageParameters
)
{
var fp = GetFunctionPointer(5);
if (m_WriteThumbnailFunc == null)
{
m_WriteThumbnailFunc = (WriteThumbnailFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(WriteThumbnailFunc));
}
return(m_WriteThumbnailFunc(m_ptr, pImage != null ? pImage.Ptr : IntPtr.Zero, pEncoder != null ? pEncoder.Ptr : IntPtr.Zero, ref pImageParameters));
}
public virtual int CreateEncoder(
ref Guid guidContainerFormat,
ref Guid pguidVendor,
out IWICBitmapEncoder ppIEncoder
)
{
var fp = GetFunctionPointer(8);
if (m_CreateEncoderFunc == null)
{
m_CreateEncoderFunc = (CreateEncoderFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreateEncoderFunc));
}
ppIEncoder = new IWICBitmapEncoder();
return(m_CreateEncoderFunc(m_ptr, ref guidContainerFormat, ref pguidVendor, out ppIEncoder.PtrForNew));
}