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<body><span class="vcard"><a class="email" href="mailto:stickfijibugs@gmail.com" title="Chris <stickfijibugs@gmail.com>"> <span class="fn">Chris</span></a>
</span> changed
<a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - IJ2 under Vista: very long delay opening image file"
href="http://fiji.sc/bugzilla/show_bug.cgi?id=899">bug 899</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>RESOLVED
</td>
<td>REOPENED
</td>
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<tr>
<td style="text-align:right;">Resolution</td>
<td>FIXED
</td>
<td>---
</td>
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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - IJ2 under Vista: very long delay opening image file"
href="http://fiji.sc/bugzilla/show_bug.cgi?id=899#c13">Comment # 13</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - IJ2 under Vista: very long delay opening image file"
href="http://fiji.sc/bugzilla/show_bug.cgi?id=899">bug 899</a>
from <span class="vcard"><a class="email" href="mailto:stickfijibugs@gmail.com" title="Chris <stickfijibugs@gmail.com>"> <span class="fn">Chris</span></a>
</span></b>
<pre>RESULTS
-------
IJ2 data structs OFF
SCIFIO ON
Manually open 3 MB 10 mpx JPG: 12s, no CPU idle
Manually open 40 MB 10 mpx 16-bit PNG: 12s, no CPU idle
Macro with 16-bit PNG: 28s, no CPU idle
Macro with JPG: not supported format (expected - due to SCIFIO not being
detected yet in my macro)
IJ2 data structs OFF
SCIFIO OFF
Manually open 3 MB 10 mpx JPG: less than 1s - crazy good
Manually open 40 MB 10 mpx 16-bit PNG: less than 2s -- crazy good
Macro with 16-bit PNG: not supported format (expected - due to SCIFIO not
being detected yet in my macro)
Macro with JPG: 18s, OK, passes
IJ2 data structs ON
SCIFIO ON
Manually open 3 MB 10 mpx JPG: 11s, no CPU idle
Manually open 40 MB 10 mpx 16-bit PNG: 11s, no CPU idle
Macro with 16-bit PNG: 28s, no CPU idle
Macro with JPG: 28s, no CPU idle
COMMENTS
--------
It looks like the new switch works. Despite the switch, the nice thing now is
that the 22s CPU idle is gone everywhere, even though I understand you didn't
find it. So it may come back to haunt us. The issue remains also with the
long file loads with IJ2 structs ON, basically ~10 sec vs ~1 sec (potential CPU
idle lurking gremlin notwithstanding). Right now thus, I would not be able to
make decent use of SCIFIO on the macros where I read upwards of 36 of these
image files. Please give a heads up if you fix the load delay.</pre>
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