[ENH] PNGReadWriter writing support & alpha fixes (v3)
Bert Freudenberg
bert at impara.de
Thu Feb 12 22:35:41 UTC 2004
Am 12.02.2004 um 23:03 schrieb Andreas Raab:
> This is now v3 which fixes a bad, bad CRC issue, adds CRC validation
> and
> hopefully fixes the byte-sex problems.
>
> Avi - if you give this a try and the tests fail, can you send me the
> generated test images (they will be written out automatically).
> Off-list
> please ;-)
Oh, it's worse than before - it crashes the MacVM (log attached for
John)! After commenting out test8BitDisplay the tests run with this
result: 24 run, 23 passed, 0 failed, 1 error. The error is in
test4BitDisplay (error out of bounds in ZipEncoder. But the tests seem
to be wrong too, as none of the generated test images can be loaded by
another application (Preview in my case). I'll send the images
off-line.
- Bert -
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