On 2014-05-14 17:15, James Cloos wrote:

If you replace:

   h = (int)ceil(pg_h)

with:

   h = (int)ceilf((float)pg_h)

it should avoid the rounding bug.

(pg_w should get the same treatment.)



Yes, this works for both pg_w and pg_h.




Or perhaps pg_h and pg_w should get a (double)(float) treatment earlier
in the code.

A more accurate treatment would round fewer of the least significant
bits, but casting to float and back still leaves 24 bits of resolution.

-JimC
--
James Cloos <[email protected]>         OpenPGP: 0x997A9F17ED7DAEA6
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