52 BOOL openBmp(bmpInfo_s* bi, u8* header)  in openBmp()  argument
62     bi->biSizeImage = REV32(*(u32*)(header + 0x02));  in openBmp()
63     bi->bfOffBits   = REV32(*(u32*)(header + 0x0a));  in openBmp()
67     bi->width       = REV32(*(u32*)(bInfoHeader + 0x04));  in openBmp()
68     bi->height      = REV32(*(u32*)(bInfoHeader + 0x08));  in openBmp()
69     bi->biBitCount  = REV16(*(u16*)(bInfoHeader + 0x0e));  in openBmp()
70     bi->biCompression = REV32(*(u32*)(bInfoHeader + 0x10));  in openBmp()
72     bi->paletteOff  = 0x0e + REV32(*(u32*)(bInfoHeader));  in openBmp()
74     if (bi->biBitCount == 24)  in openBmp()
77         assert(bi->bfOffBits == bi->paletteOff);  in openBmp()
81         assert(bi->bfOffBits ==  in openBmp()
82                bi->paletteOff + 2^bi->biBitCount * sizeof(rgbQuad_s));  in openBmp()
89 BOOL bmpToYCbCr(bmpInfo_s* bi, u8* rawData, u8* dest1, u8* dest2)  in bmpToYCbCr()  argument
91 BOOL bmpToYCbCr(bmpInfo_s* bi, u8* rawData, u8* dest)  in bmpToYCbCr()
109     palette = (rgbQuad_s*)(rawData + bi->paletteOff);  in bmpToYCbCr()
110     imageData = rawData + bi->bfOffBits;  in bmpToYCbCr()
112     bytesPerLine = (bi->width * bi->biBitCount + 7) / 8;  in bmpToYCbCr()
116     imageData += bytesPerLine * (bi->height - 1);  in bmpToYCbCr()
118     for(row = 0; row < bi->height; row++)  in bmpToYCbCr()
126         for(col = 0; col < bi->width; col++)  in bmpToYCbCr()
128             switch(bi->biBitCount)  in bmpToYCbCr()
159                 OSReport("biBitCount %d is not supported\n", bi->biBitCount);  in bmpToYCbCr()
187             if (bi->biBitCount == 1)  in bmpToYCbCr()
192             else if (bi->biBitCount == 4)  in bmpToYCbCr()
198                 imageData += bi->biBitCount / 8;  in bmpToYCbCr()
217         for( ; col < (bi->width + 15) / 16 * 16; col += 2)  in bmpToYCbCr()
227         dest = destStart + (bi->width + 15) / 16 * 16 * 2;  in bmpToYCbCr()
241         for(col = 0; col < (bi->width + 15) / 16 * 16; col += 2)  in bmpToYCbCr()