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Unnecessary rate distortion calculations #479

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gcode-importer opened this issue Mar 11, 2015 · 1 comment
Closed

Unnecessary rate distortion calculations #479

gcode-importer opened this issue Mar 11, 2015 · 1 comment
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enhancement Priority-Medium
Milestone
OPJ v2.1.1

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@gcode-importer
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Originally reported on Google Code with ID 479

opj_t1_getnmsedec_sig() method is passed  (bitpos + T1_NMSEDEC_FRACBITS)
and then uses (bitpos - T1_NMSEDEC_FRACBITS) in its computations.

No need to add, and then subtract, T1_NMSEDEC_FRACBITS.  

Likewise for opj_t1_getnmsedec_ref() method.

Reported by boxerab on 2015-03-11 00:38:50
@gcode-importer gcode-importer self-assigned this Jun 11, 2015
@boxerab
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boxerab commented Jul 3, 2015

Fixed by commit c9e2315

Please close this issue.

@detonin detonin closed this as completed Jul 3, 2015
@mayeut mayeut added enhancement and removed bug labels Sep 6, 2015
@mayeut mayeut added this to the OPJ v2.1.1 milestone Sep 6, 2015
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enhancement Priority-Medium
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@boxerab @detonin @mayeut @gcode-importer