Question

I dunno why, but first pixel (left bottom) is loaded correctly, but the others won’t load and the first color is used for whole picture…

I have this in cycle

fread(&pix,sizeof(pix),1,pictureIn);
fwrite(&pix,sizeof(pix),1,pictureOut);

edit:

pix is struct of three unsigned chars (rgb), loading file and info header seems to be ok

Answer 1

What OS are you using? I recently had problem with reading binary files under Win32. It turned out that I forgot to pass “b” flag to fopen:

pictureIn = fopen ("in.bmp", "rb");
pictureOut = fopen ("out.bmp", "wb");