bitmap - what is the difference between bisizeimage , bisize and bfsize? -


i'm new field ,and confused between terms!

bisizeimage, bisize , bfsize!

please need simple definitions each one, , if there equations calculate them ?

edited : ("answered friend")

bisize > number of bytes required structure. (what structure ?)

the structure struct bitmapinfoheader. fixed value.

bisizeimage > size, in bytes, of image. bfsize > size, in bytes, of bitmap file. (what difference between image & bitmap file ?)

bisizeimage whole image size, bfsize same, have add size of 2 header files.

bfsize = bisizeimage + sizeof(bitmapfileheader) + sizeof(bitmapinfoheader) bfsize = bisizeimage + 54                 // since bitmapfileheader = 40 , bitmapinfoheader = 14   bisizeimage = (biwidth * sizeof(rgbtriple) + padding) * abs(biheight)

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