public static void Convert8(
byte[] inBuffer,
int inBufferOffset,
byte[] outBuffer,
int outBufferOffset,
int width,
RasterColorSpaceFormat8 inFormat,
RasterColorSpaceFormat8 outFormat
)
public:
static void Convert8(
array<byte>^ inBuffer,
int inBufferOffset,
array<byte>^ outBuffer,
int outBufferOffset,
int width,
RasterColorSpaceFormat8 inFormat,
RasterColorSpaceFormat8 outFormat
)
def Convert8(self,inBuffer,inBufferOffset,outBuffer,outBufferOffset,width,inFormat,outFormat):
inBuffer
An array of bytes containing the source image data
inBufferOffset
Zero-based index into inBuffer
outBuffer
An array of bytes to be filled with the converted image data
outBufferOffset
Zero-based index into outBuffer
width
Image width, in pixels
inFormat
The format of the input data
outFormat
The desired format of the converted data
using Leadtools;
using Leadtools.Codecs;
public void RasterColorSpaceExample()
{
string fileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp");
using (RasterCodecs codecs = new RasterCodecs())
{
// load an image
using (RasterImage image = codecs.Load(fileName))
{
// Allocate the input buffer for 24-bit RGB data
byte[] inBuffer = new byte[image.Width * 3];
Assert.IsTrue(inBuffer.Length == image.BytesPerLine);
// Allocate the output buffer for 32-bit CMYK data
byte[] outBuffer = new byte[image.Width * 4];
// Get one row of data from the bitmap
image.Access();
image.GetRow(0, inBuffer, 0, image.BytesPerLine);
image.Release();
// Convert the data from RGB in inBuffer to CMYK in outBuffer
RasterColorSpace.Convert8(inBuffer, 0, outBuffer, 0, image.Width, RasterColorSpaceFormat8.Rgb, RasterColorSpaceFormat8.Cmyk);
}
}
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images";
}
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