Open Bug 528322 Opened 15 years ago Updated 2 years ago

Improve lookup table creation in qcms

Categories

(Core :: Graphics: Color Management, defect)

Product:
Core
Component:
Graphics: Color Management
Platform:
x86
macOS
Type:
defect

Tracking

()

People

(Reporter: jrmuizel, Unassigned)

Details

Attachments

(2 files)

This patch uses powf instead of pow and avoids an unecessary conversion to double.
959 bytes, patch
joe
: review+
Details | Diff | Splinter Review
A quick pow implementation that could possibly be used instead of the system powf
2.03 KB, text/plain
Details 
We spend about 1.2% of startup constructing the lookup table for the output profile. We can do better.
Attachment #412064 - Flags: review?(joe)
Attachment #412064 - Flags: review?(joe) → review+
WinCE doesn't have powf so we can't land this as is...
Attachment #412768 - Attachment mime type: application/octet-stream → text/plain
Severity: normal → S3
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