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

Ascending order - Click to sort in descending order
Simone Giannecchini made changes -
Field Original Value New Value
Assignee Andrea Aime [ aaime ] Simone Giannecchini [ simboss ]
Andrea Aime made changes -
Attachment inverted.jpeg [ 53557 ]
Andrea Aime made changes -
Link This issue depends upon GEOT-3424 [ GEOT-3424 ]
Andrea Aime made changes -
Status Open [ 1 ] Resolved [ 5 ]
Assignee Simone Giannecchini [ simboss ] Andrea Aime [ aaime ]
Resolution Fixed [ 1 ]
Andrea Aime made changes -
Status Resolved [ 5 ] Closed [ 6 ]

People

  • Assignee:
    Andrea Aime
    Reporter:
    Andrea Aime
Vote (0)
Watch (0)

Dates

  • Created:
    Updated:
    Resolved: