buf.get_info().get_format().get_chromaton(2).unwrap().get_offset() as usize
];
let flipped = buf.get_info().is_flipped();
- let mut idx = if !flipped { 0 } else { ls * (h - 1) };
+ let mut idx = if !flipped { 0 } else { ls * h };
let mut line: Vec<u8> = vec![0; w * 3];
for _ in 0..h {
+ if flipped {
+ idx -= ls;
+ }
let src = &dta[idx..(idx+w)];
for x in 0..w {
let pix = src[x] as usize;
ofile.write_all(line.as_slice()).unwrap();
if !flipped {
idx += ls;
- } else {
- idx -= ls;
}
}
}