public static ImageBuffer ImageHandleToImageBuffer(int imageHandle, FSDK.FSDK_IMAGEMODE imageMode = FSDK.FSDK_IMAGEMODE.FSDK_IMAGE_COLOR_32BIT)
{
FSDK.SaveImageToBuffer(imageHandle, out var buffer, imageMode);
int width = 0, height = 0;
FSDK.GetImageWidth(imageHandle, ref width);
FSDK.GetImageHeight(imageHandle, ref height);
return(new ImageBuffer(buffer, width, height, imageMode.BytesPerPixel()));
}
public static int BytesPerPixel(this FSDK.FSDK_IMAGEMODE imageMode)
{
switch (imageMode)
{
case FSDK.FSDK_IMAGEMODE.FSDK_IMAGE_COLOR_24BIT:
return(3);
case FSDK.FSDK_IMAGEMODE.FSDK_IMAGE_COLOR_32BIT:
return(4);
case FSDK.FSDK_IMAGEMODE.FSDK_IMAGE_GRAYSCALE_8BIT:
return(0);
default:
throw new ArgumentException(nameof(imageMode));
}
}
