GeoServer

RGBA raster + direct raster path + JPEG output -> inverted colors

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: 2.1-RC1
  • Fix Version/s: 2.1-RC2
  • Component/s: None
  • Labels:
    None
  • Number of attachments :
    1

Description

This happens as the JPEG encoder cannot handle the alpha channel and returns an image with inverted colors.
This was also fixed in the past in the normal encoding path by avoiding to build RGBA images at all when using JPEG

Issue Links

depends upon

Bug - A problem which impairs or prevents the functions of the product. GEOT-3424 ImageWorker.writeJPEG may unadvertedly retile the image again when removing the alpha band

  • Major - Major loss of function.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Activity

No work has yet been logged on this issue.

People

  • Assignee:
    Andrea Aime
    Reporter:
    Andrea Aime
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Dates

  • Created:
    Updated:
    Resolved: