public byte[] DecorateSourceWithMetaInformation(
byte[] source,
ImageMetaInformation information)
{
var metaData = ConvertMetaInformationToByteArray(information);
return metaData
.Concat(source)
.ToArray();
}
public byte[] DecorateSourceWithMetaInformation(
byte[] source,
ImageMetaInformation information)
{
var metaData = ConvertMetaInformationToByteArray(information);
return(metaData
.Concat(source)
.ToArray());
}
static BitmapSource GenerateBitmapSource(
ImageMetaInformation metaInformation,
byte[] imageData)
{
var bytesPerPixel = (metaInformation.PixelFormat.BitsPerPixel + 7) / 8;
var stride = bytesPerPixel * metaInformation.Width;
return(BitmapSource.Create(
metaInformation.Width,
metaInformation.Height,
metaInformation.DpiX,
metaInformation.DpiY,
metaInformation.PixelFormat,
null,
imageData,
stride));
}
public byte[] ConvertBitmapSourceToByteArray(BitmapSource bitmap)
{
if (bitmap == null)
{
return(null);
}
var metaInformation = new ImageMetaInformation
{
DpiX = bitmap.DpiX,
DpiY = bitmap.DpiY,
Width = bitmap.PixelWidth,
Height = bitmap.PixelHeight,
PixelFormat = bitmap.Format
};
var imageData = ConvertImageDataToByteArray(bitmap);
return(DecorateSourceWithMetaInformation(
imageData, metaInformation));
}
public byte[] ConvertBitmapSourceToByteArray(BitmapSource bitmap)
{
if (bitmap == null)
{
return null;
}
var metaInformation = new ImageMetaInformation
{
DpiX = bitmap.DpiX,
DpiY = bitmap.DpiY,
Width = bitmap.PixelWidth,
Height = bitmap.PixelHeight,
PixelFormat = bitmap.Format
};
var imageData = ConvertImageDataToByteArray(bitmap);
return DecorateSourceWithMetaInformation(
imageData,
metaInformation);
}
IEnumerable <byte> ConvertMetaInformationToByteArray(
ImageMetaInformation metaInformation)
{
return(generalNativeApi
.StructureToByteArray(metaInformation));
}
IEnumerable<byte> ConvertMetaInformationToByteArray(
ImageMetaInformation metaInformation)
{
return generalNativeApi
.StructureToByteArray(metaInformation);
}
static BitmapSource GenerateBitmapSource(
ImageMetaInformation metaInformation,
byte[] imageData)
{
var bytesPerPixel = (metaInformation.PixelFormat.BitsPerPixel + 7)/8;
var stride = bytesPerPixel*metaInformation.Width;
return BitmapSource.Create(
metaInformation.Width,
metaInformation.Height,
metaInformation.DpiX,
metaInformation.DpiY,
metaInformation.PixelFormat,
null,
imageData,
stride);
}
