Rearranged subsampling assertions #3
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radarhere
commented
Nov 27, 2023
| for subsampling in (1, "4:2:2"): | ||
| im = self.roundtrip(hopper(), subsampling=subsampling) | ||
| assert getsampling(im) == (2, 1, 1, 1, 1, 1) | ||
| for subsampling in (2, "4:2:0", "4:1:1"): |
There was a problem hiding this comment.
You might wonder why both 4:2:0 and 4:1:1 are in this line.
It is because of https://github.com/python-pillow/Pillow/blob/f9c7bd86115090ce2b110794485f138f0d5d5953/src/PIL/JpegImagePlugin.py#L683-L688
|
LGTM, thanks! |
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Suggestion for python-pillow#7553
I initially just wanted to move the
check after
to make the comparison more obvious, but then I reduced I could group the checks together more.