Closed Bug 449902 Opened 12 years ago Closed 10 years ago

add color correction support for bmp, icon, and xbm

Categories

(Core :: GFX: Color Management, defect)

defect
Not set

Tracking

()

RESOLVED WONTFIX

People

(Reporter: bholley, Assigned: bholley)

References

(Blocks 1 open bug)

Details

right now we don't color correct them. We probably should, though it's not that high of a priority. Marking as a blocker for bug 418538 just to get it on the radar, though it may not actually be a blocker.
I believe the situation is this, with regard to the format specifications:
  BMP supports gamma and chromaticity.  If either is present we should treat
    it as tagged.  If not, we should treat it as untagged sRGB.
  BMP can be PNG-compressed in which case it may also support ICC
  ICON uncompressed does not convey any colorspace info and should be
    considered untagged sRGB.
  ICON compressed is in PNG format and thus supports gamma, chromaticity, and ICC.
    If any of these are present we should treat it as tagged.
  XBM does not support any colorspace information.  We should treat it as
    untagged sRGB.
  
Status: ASSIGNED → NEW
Marking as not blocking turning on color management for now. I may get back to this eventually.
No longer blocks: 418538
Blocks: 455077
Component: GFX → GFX: Color Management
QA Contact: general → color-management
XBM doesn't exist anymore, and we're not looking to add any features to BMP/ICO.

WONTFIX.
Status: NEW → RESOLVED
Closed: 10 years ago
Resolution: --- → WONTFIX
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