어느분이 부탁하셔서 올립니다. ^^

다만 여기서 raw데이터를 표현할때 Color table을 만들때 문제점이 있습니다.

우리가 16색, 256색 Bitmap 사용한다는것은 단순히
흰색, 빨간색, 파란색 등등의 Standard 색상을 사용한다면
올바르게 이미지를 표현할 수 있겠지만,

만약 Raw데이터가 가지고 있는 이미지 컬러정보가
흰색에서 검정색사이의 16색상이면 그에 맞게 Color Table을 생성해주어야 합니다.

아래의 Color table은 그림판 같은 일반 이미지 편집기에 있는 Color table이란걸 알아두시기 바랍니다.

단순히 raw 데이터 만으로는 완벽한 컬러정보로 이미지를 표현할 수 없습니다.

Color table
---------------------------------------------------------------------------------------------
RGBQUAD ms_StdColors[] = {
    { 0x00, 0x00, 0x00, 0 },  // System palette - first 10 colors
    { 0x80, 0x00, 0x00, 0 },
    { 0x00, 0x80, 0x00, 0 },
    { 0x80, 0x80, 0x00, 0 },
    { 0x00, 0x00, 0x80, 0 },
    { 0x80, 0x00, 0x80, 0 },
    { 0x00, 0x80, 0x80, 0 },
    { 0xC0, 0xC0, 0xC0, 0 },
    { 0xC0, 0xDC, 0xC0, 0 },
    { 0xA6, 0xCA, 0xF0, 0 },

    { 0x2C, 0x00, 0x00, 0 },
    { 0x56, 0x00, 0x00, 0 },
    { 0x87, 0x00, 0x00, 0 },
    { 0xC0, 0x00, 0x00, 0 },
    { 0xFF, 0x00, 0x00, 0 },
    { 0x00, 0x2C, 0x00, 0 },
    { 0x2C, 0x2C, 0x00, 0 },
    { 0x56, 0x2C, 0x00, 0 },
    { 0x87, 0x2C, 0x00, 0 },
    { 0xC0, 0x2C, 0x00, 0 },
    { 0xFF, 0x2C, 0x00, 0 },
    { 0x00, 0x56, 0x00, 0 },
    { 0x2C, 0x56, 0x00, 0 },
    { 0x56, 0x56, 0x00, 0 },
    { 0x87, 0x56, 0x00, 0 },
    { 0xC0, 0x56, 0x00, 0 },
    { 0xFF, 0x56, 0x00, 0 },
    { 0x00, 0x87, 0x00, 0 },
    { 0x2C, 0x87, 0x00, 0 },
    { 0x56, 0x87, 0x00, 0 },
    { 0x87, 0x87, 0x00, 0 },
    { 0xC0, 0x87, 0x00, 0 },
    { 0xFF, 0x87, 0x00, 0 },
    { 0x00, 0xC0, 0x00, 0 },
    { 0x2C, 0xC0, 0x00, 0 },
    { 0x56, 0xC0, 0x00, 0 },
    { 0x87, 0xC0, 0x00, 0 },
    { 0xC0, 0xC0, 0x00, 0 },
    { 0xFF, 0xC0, 0x00, 0 },
    { 0x00, 0xFF, 0x00, 0 },
    { 0x2C, 0xFF, 0x00, 0 },
    { 0x56, 0xFF, 0x00, 0 },
    { 0x87, 0xFF, 0x00, 0 },
    { 0xC0, 0xFF, 0x00, 0 },
    { 0xFF, 0xFF, 0x00, 0 },
    { 0x00, 0x00, 0x2C, 0 },
    { 0x2C, 0x00, 0x2C, 0 },
    { 0x56, 0x00, 0x2C, 0 },
    { 0x87, 0x00, 0x2C, 0 },
    { 0xC0, 0x00, 0x2C, 0 },
    { 0xFF, 0x00, 0x2C, 0 },
    { 0x00, 0x2C, 0x2C, 0 },
    { 0x2C, 0x2C, 0x2C, 0 },
    { 0x56, 0x2C, 0x2C, 0 },
    { 0x87, 0x2C, 0x2C, 0 },
    { 0xC0, 0x2C, 0x2C, 0 },
    { 0xFF, 0x2C, 0x2C, 0 },
    { 0x00, 0x56, 0x2C, 0 },
    { 0x2C, 0x56, 0x2C, 0 },
    { 0x56, 0x56, 0x2C, 0 },
    { 0x87, 0x56, 0x2C, 0 },
    { 0xC0, 0x56, 0x2C, 0 },
    { 0xFF, 0x56, 0x2C, 0 },
    { 0x00, 0x87, 0x2C, 0 },
    { 0x2C, 0x87, 0x2C, 0 },
    { 0x56, 0x87, 0x2C, 0 },
    { 0x87, 0x87, 0x2C, 0 },
    { 0xC0, 0x87, 0x2C, 0 },
    { 0xFF, 0x87, 0x2C, 0 },
    { 0x00, 0xC0, 0x2C, 0 },
    { 0x2C, 0xC0, 0x2C, 0 },
    { 0x56, 0xC0, 0x2C, 0 },
    { 0x87, 0xC0, 0x2C, 0 },
    { 0xC0, 0xC0, 0x2C, 0 },
    { 0xFF, 0xC0, 0x2C, 0 },
    { 0x00, 0xFF, 0x2C, 0 },
    { 0x2C, 0xFF, 0x2C, 0 },
    { 0x56, 0xFF, 0x2C, 0 },
    { 0x87, 0xFF, 0x2C, 0 },
    { 0xC0, 0xFF, 0x2C, 0 },
    { 0xFF, 0xFF, 0x2C, 0 },
    { 0x00, 0x00, 0x56, 0 },
    { 0x2C, 0x00, 0x56, 0 },
    { 0x56, 0x00, 0x56, 0 },
    { 0x87, 0x00, 0x56, 0 },
    { 0xC0, 0x00, 0x56, 0 },
    { 0xFF, 0x00, 0x56, 0 },
    { 0x00, 0x2C, 0x56, 0 },
    { 0x2C, 0x2C, 0x56, 0 },
    { 0x56, 0x2C, 0x56, 0 },
    { 0x87, 0x2C, 0x56, 0 },
    { 0xC0, 0x2C, 0x56, 0 },
    { 0xFF, 0x2C, 0x56, 0 },
    { 0x00, 0x56, 0x56, 0 },
    { 0x2C, 0x56, 0x56, 0 },
    { 0x56, 0x56, 0x56, 0 },
    { 0x87, 0x56, 0x56, 0 },
    { 0xC0, 0x56, 0x56, 0 },
    { 0xFF, 0x56, 0x56, 0 },
    { 0x00, 0x87, 0x56, 0 },
    { 0x2C, 0x87, 0x56, 0 },
    { 0x56, 0x87, 0x56, 0 },
    { 0x87, 0x87, 0x56, 0 },
    { 0xC0, 0x87, 0x56, 0 },
    { 0xFF, 0x87, 0x56, 0 },
    { 0x00, 0xC0, 0x56, 0 },
    { 0x2C, 0xC0, 0x56, 0 },
    { 0x56, 0xC0, 0x56, 0 },
    { 0x87, 0xC0, 0x56, 0 },
    { 0xC0, 0xC0, 0x56, 0 },
    { 0xFF, 0xC0, 0x56, 0 },
    { 0x00, 0xFF, 0x56, 0 },
    { 0x2C, 0xFF, 0x56, 0 },
    { 0x56, 0xFF, 0x56, 0 },
    { 0x87, 0xFF, 0x56, 0 },
    { 0xC0, 0xFF, 0x56, 0 },
    { 0xFF, 0xFF, 0x56, 0 },
    { 0x00, 0x00, 0x87, 0 },
    { 0x2C, 0x00, 0x87, 0 },
    { 0x56, 0x00, 0x87, 0 },
    { 0x87, 0x00, 0x87, 0 },
    { 0xC0, 0x00, 0x87, 0 },
    { 0xFF, 0x00, 0x87, 0 },
    { 0x00, 0x2C, 0x87, 0 },
    { 0x2C, 0x2C, 0x87, 0 },
    { 0x56, 0x2C, 0x87, 0 },
    { 0x87, 0x2C, 0x87, 0 },
    { 0xC0, 0x2C, 0x87, 0 },
    { 0xFF, 0x2C, 0x87, 0 },
    { 0x00, 0x56, 0x87, 0 },
    { 0x2C, 0x56, 0x87, 0 },
    { 0x56, 0x56, 0x87, 0 },
    { 0x87, 0x56, 0x87, 0 },
    { 0xC0, 0x56, 0x87, 0 },
    { 0xFF, 0x56, 0x87, 0 },
    { 0x00, 0x87, 0x87, 0 },
    { 0x2C, 0x87, 0x87, 0 },
    { 0x56, 0x87, 0x87, 0 },
    { 0x87, 0x87, 0x87, 0 },
    { 0xC0, 0x87, 0x87, 0 },
    { 0xFF, 0x87, 0x87, 0 },
    { 0x00, 0xC0, 0x87, 0 },
    { 0x2C, 0xC0, 0x87, 0 },
    { 0x56, 0xC0, 0x87, 0 },
    { 0x87, 0xC0, 0x87, 0 },
    { 0xC0, 0xC0, 0x87, 0 },
    { 0xFF, 0xC0, 0x87, 0 },
    { 0x00, 0xFF, 0x87, 0 },
    { 0x2C, 0xFF, 0x87, 0 },
    { 0x56, 0xFF, 0x87, 0 },
    { 0x87, 0xFF, 0x87, 0 },
    { 0xC0, 0xFF, 0x87, 0 },
    { 0xFF, 0xFF, 0x87, 0 },
    { 0x00, 0x00, 0xC0, 0 },
    { 0x2C, 0x00, 0xC0, 0 },
    { 0x56, 0x00, 0xC0, 0 },
    { 0x87, 0x00, 0xC0, 0 },
    { 0xC0, 0x00, 0xC0, 0 },
    { 0xFF, 0x00, 0xC0, 0 },
    { 0x00, 0x2C, 0xC0, 0 },
    { 0x2C, 0x2C, 0xC0, 0 },
    { 0x56, 0x2C, 0xC0, 0 },
    { 0x87, 0x2C, 0xC0, 0 },
    { 0xC0, 0x2C, 0xC0, 0 },
    { 0xFF, 0x2C, 0xC0, 0 },
    { 0x00, 0x56, 0xC0, 0 },
    { 0x2C, 0x56, 0xC0, 0 },
    { 0x56, 0x56, 0xC0, 0 },
    { 0x87, 0x56, 0xC0, 0 },
    { 0xC0, 0x56, 0xC0, 0 },
    { 0xFF, 0x56, 0xC0, 0 },
    { 0x00, 0x87, 0xC0, 0 },
    { 0x2C, 0x87, 0xC0, 0 },
    { 0x56, 0x87, 0xC0, 0 },
    { 0x87, 0x87, 0xC0, 0 },
    { 0xC0, 0x87, 0xC0, 0 },
    { 0xFF, 0x87, 0xC0, 0 },
    { 0x00, 0xC0, 0xC0, 0 },
    { 0x2C, 0xC0, 0xC0, 0 },
    { 0x56, 0xC0, 0xC0, 0 },
    { 0x87, 0xC0, 0xC0, 0 },
    { 0xFF, 0xC0, 0xC0, 0 },
    { 0x00, 0xFF, 0xC0, 0 },
    { 0x2C, 0xFF, 0xC0, 0 },
    { 0x56, 0xFF, 0xC0, 0 },
    { 0x87, 0xFF, 0xC0, 0 },
    { 0xC0, 0xFF, 0xC0, 0 },
    { 0xFF, 0xFF, 0xC0, 0 },
    { 0x00, 0x00, 0xFF, 0 },
    { 0x2C, 0x00, 0xFF, 0 },
    { 0x56, 0x00, 0xFF, 0 },
    { 0x87, 0x00, 0xFF, 0 },
    { 0xC0, 0x00, 0xFF, 0 },
    { 0xFF, 0x00, 0xFF, 0 },
    { 0x00, 0x2C, 0xFF, 0 },
    { 0x2C, 0x2C, 0xFF, 0 },
    { 0x56, 0x2C, 0xFF, 0 },
    { 0x87, 0x2C, 0xFF, 0 },
    { 0xC0, 0x2C, 0xFF, 0 },
    { 0xFF, 0x2C, 0xFF, 0 },
    { 0x00, 0x56, 0xFF, 0 },
    { 0x2C, 0x56, 0xFF, 0 },
    { 0x56, 0x56, 0xFF, 0 },
    { 0x87, 0x56, 0xFF, 0 },
    { 0xC0, 0x56, 0xFF, 0 },
    { 0xFF, 0x56, 0xFF, 0 },
    { 0x00, 0x87, 0xFF, 0 },
    { 0x2C, 0x87, 0xFF, 0 },
    { 0x56, 0x87, 0xFF, 0 },
    { 0x87, 0x87, 0xFF, 0 },
    { 0xC0, 0x87, 0xFF, 0 },
    { 0xFF, 0x87, 0xFF, 0 },
    { 0x00, 0xC0, 0xFF, 0 },
    { 0x2C, 0xC0, 0xFF, 0 },
    { 0x56, 0xC0, 0xFF, 0 },
    { 0x87, 0xC0, 0xFF, 0 },
    { 0xC0, 0xC0, 0xFF, 0 },
    { 0xFF, 0xC0, 0xFF, 0 },
    { 0x2C, 0xFF, 0xFF, 0 },
    { 0x56, 0xFF, 0xFF, 0 },
    { 0x87, 0xFF, 0xFF, 0 },
    { 0xC0, 0xFF, 0xFF, 0 },
    { 0xFF, 0xFF, 0xFF, 0 },
    { 0x11, 0x11, 0x11, 0 },
    { 0x18, 0x18, 0x18, 0 },
    { 0x1E, 0x1E, 0x1E, 0 },
    { 0x25, 0x25, 0x25, 0 },
    { 0x2C, 0x2C, 0x2C, 0 },
    { 0x34, 0x34, 0x34, 0 },
    { 0x3C, 0x3C, 0x3C, 0 },
    { 0x44, 0x44, 0x44, 0 },
    { 0x4D, 0x4D, 0x4D, 0 },
    { 0x56, 0x56, 0x56, 0 },
    { 0x5F, 0x5F, 0x5F, 0 },
    { 0x69, 0x69, 0x69, 0 },
    { 0x72, 0x72, 0x72, 0 },
    { 0x7D, 0x7D, 0x7D, 0 },
    { 0x92, 0x92, 0x92, 0 },
    { 0x9D, 0x9D, 0x9D, 0 },
    { 0xA8, 0xA8, 0xA8, 0 },
    { 0xB4, 0xB4, 0xB4, 0 },
    { 0xCC, 0xCC, 0xCC, 0 },
    { 0xD8, 0xD8, 0xD8, 0 },
    { 0xE5, 0xE5, 0xE5, 0 },
    { 0xF2, 0xF2, 0xF2, 0 },
    { 0xFF, 0xFF, 0xFF, 0 },

    { 0xFF, 0xFB, 0xF0, 0 },  // System palette - last 10 colors
    { 0xA0, 0xA0, 0xA4, 0 },
    { 0x80, 0x80, 0x80, 0 },
    { 0xFF, 0x00, 0x00, 0 },
    { 0x00, 0xFF, 0x00, 0 },
    { 0xFF, 0xFF, 0x00, 0 },
    { 0x00, 0x00, 0xFF, 0 },
    { 0xFF, 0x00, 0xFF, 0 },
    { 0x00, 0xFF, 0xFF, 0 },
    { 0xFF, 0xFF, 0xFF, 0 },
};
---------------------------------------------------------------------------------------------

RGBQUAD에 적용하기
---------------------------------------------------------------------------------------------
    if(nColorData == 2){
        pBmi->bmiColors[0].rgbRed   = ms_StdColors[0].rgbRed;
        pBmi->bmiColors[0].rgbGreen = ms_StdColors[0].rgbGreen;
        pBmi->bmiColors[0].rgbBlue  = ms_StdColors[0].rgbBlue;
        pBmi->bmiColors[0].rgbReserved = 0;

        pBmi->bmiColors[1].rgbRed   = ms_StdColors[255].rgbRed;
        pBmi->bmiColors[1].rgbGreen = ms_StdColors[255].rgbGreen;
        pBmi->bmiColors[1].rgbBlue  = ms_StdColors[255].rgbBlue;
        pBmi->bmiColors[1].rgbReserved = 0;
    }
    else if(nColorData == 16){
        for(int i = 0; i < 8; i++){
            pBmi->bmiColors[i].rgbRed   = ms_StdColors[i].rgbRed;
            pBmi->bmiColors[i].rgbGreen = ms_StdColors[i].rgbGreen;
            pBmi->bmiColors[i].rgbBlue  = ms_StdColors[i].rgbBlue;
            pBmi->bmiColors[i].rgbReserved = 0;
        }
        for(i = 8; i < 16; i++){
            pBmi->bmiColors[i].rgbRed   = ms_StdColors[248+i].rgbRed;
            pBmi->bmiColors[i].rgbGreen = ms_StdColors[248+i].rgbGreen;
            pBmi->bmiColors[i].rgbBlue  = ms_StdColors[248+i].rgbBlue;
            pBmi->bmiColors[i].rgbReserved = 0;
        }
    }
    else if(nColorData == 256){
        for(int i = 0; i < 256; i++){
            pBmi->bmiColors[i].rgbRed   = ms_StdColors[i].rgbRed;
            pBmi->bmiColors[i].rgbGreen = ms_StdColors[i].rgbGreen;
            pBmi->bmiColors[i].rgbBlue  = ms_StdColors[i].rgbBlue;
            pBmi->bmiColors[i].rgbReserved = 0;
        }
    }
---------------------------------------------------------------------------------------------