public void SaveBgr24Test()
{
var bitmap = new Bitmap(string.Empty, 640, 480, PixelFormat.Bgr24);
var ptr = (byte *)bitmap.Buffer.ToPointer();
for (int x = 0; x < bitmap.Width; x++)
{
for (int y = 0; y < bitmap.Height; y++)
{
*ptr++ = (byte)((x) % 0xff);
*ptr++ = (byte)((x) % 0xff);
*ptr++ = (byte)((x + y) % 0xff);
}
}
BitmapStorager.Save(bitmap, "SaveBgr24Test.bmp");
}
public void SaveMono8Test()
{
var bitmap = new Bitmap(string.Empty, 480, 480, PixelFormat.Mono8);
var ptr = (byte *)bitmap.Buffer.ToPointer();
for (int x = 0; x < bitmap.Width; x++)
{
for (int y = 0; y < bitmap.Height; y++)
{
if (x < 160 && y < 160)
{
*ptr++ = 255;
}
else
{
*ptr++ = 0;
}
}
}
BitmapStorager.Save(bitmap, "SaveMono8Test.bmp");
}
public void SaveRgb24Test()
{
var bitmap = new Bitmap(string.Empty, 640, 480, PixelFormat.Rgb24);
var ptr = (byte *)bitmap.Buffer.ToPointer();
for (int x = 0; x < bitmap.Width; x++)
{
for (int y = 0; y < bitmap.Height; y++)
{
*ptr++ = 255;
*ptr++ = 0;
*ptr++ = 0;
}
}
BitmapStorager.Save(bitmap, "SaveBgr24RedTest.bmp");
ptr = (byte *)bitmap.Buffer.ToPointer();
for (int x = 0; x < bitmap.Width; x++)
{
for (int y = 0; y < bitmap.Height; y++)
{
*ptr++ = 0;
*ptr++ = 255;
*ptr++ = 0;
}
}
BitmapStorager.Save(bitmap, "SaveBgr24GreenTest.bmp");
ptr = (byte *)bitmap.Buffer.ToPointer();
for (int x = 0; x < bitmap.Width; x++)
{
for (int y = 0; y < bitmap.Height; y++)
{
*ptr++ = 0;
*ptr++ = 0;
*ptr++ = 255;
}
}
BitmapStorager.Save(bitmap, "SaveBgr24BlueTest.bmp");
}
