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Pixel calculations in bitmap file

How to open and read bitmap file without using image library like gd. I need to perform certain calculations on pixel so need to seperate the header from the image
Oct 5 '10 #1
1 1764
Markus
6,050 Expert 4TB
Understand the bitmap layout, then it's a simple case of opening the file (fopen, etc) and reading the data you want (fgets, etc).
Oct 6 '10 #2

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