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Lines 61-70
write_bmp(const char *filename, int width, int height, char *rgb)
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| 61 |
struct BMPHeader bmph; |
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struct BMPHeader bmph; |
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/* The length of each line must be a multiple of 4 bytes */ |
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/* The length of each line must be a multiple of 4 bytes */ |
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bytesPerLine = (3 * (width + 1) / 4) * 4; |
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bytesPerLine = (3 * (width + 1) / 4) * 4; |
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strcpy(bmph.bfType, "BM"); |
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/* copy only "BM" without a terminating null byte */ |
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strncpy(bmph.bfType, "BM", 2); |
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bmph.bfOffBits = 54; |
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bmph.bfOffBits = 54; |
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bmph.bfSize = bmph.bfOffBits + bytesPerLine * height; |
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bmph.bfSize = bmph.bfOffBits + bytesPerLine * height; |
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bmph.bfReserved = 0; |
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bmph.bfReserved = 0; |
