PocketMatrix

Thanks. So works. But it is not absolutely correct always plot pixels - blue color, and should be red.
Video_Buffer[х * xpitch + y * ypitch]=E_RGBX(255,0,0);

PixelFormat - 6 ??

How to me to deduce pixels of red color (for an example)?

Strange works. Now draws always yellow points.
(I test on "Windows Desktop" - Video_Buffer[x * xpitch + y * ypitch]=(red << 16) | (green << | blue; ) .....