Opened 13 years ago
Closed 13 years ago
#3968 closed enhancement (fixed)
MrSID: Initialize overview manager to enable RFC 15 mask band support
| Reported by: | bclaywell | Owned by: | warmerdam |
|---|---|---|---|
| Priority: | normal | Milestone: | 1.9.0 |
| Component: | GDAL_Raster | Version: | svn-trunk |
| Severity: | normal | Keywords: | mrsid |
| Cc: |
Description
(See gdal-dev thread here.)
The attached patch initializes the GDALDefaultOverviews manager at the end of MrSIDDataset::Open() in order to provide support for mask bands, and implements the IBuildOverviews() virtual method to print a warning that building overviews on MrSID datasets is unnecessary.
Attachments (1)
Change History (2)
by , 13 years ago
| Attachment: | gdal-trunk-mrsid_mask_support.patch added |
|---|
comment:1 by , 13 years ago
| Keywords: | mrsid added |
|---|---|
| Milestone: | → 1.9.0 |
| Resolution: | → fixed |
| Status: | new → closed |
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Applied in trunk in r21740