Opened 7 years ago
Last modified 6 years ago
#3499 closed enhancement
Backport of new ZSTD compression — at Version 2
| Reported by: | neteler | Owned by: | |
|---|---|---|---|
| Priority: | normal | Milestone: | 7.4.2 |
| Component: | LibRaster | Version: | unspecified |
| Keywords: | ZSTD compression | Cc: | |
| CPU: | All | Platform: | All |
Description (last modified by )
Carried over from #2750
Replying to comment:69 neteler:
Concerning ZSTD compression: backport candidate for 7.4.1.
... for this I identified
- r71892 update documentation for GRASS compression methods
- r71891 libraster: update for ZSTD, use new G_compress_bound()
- r71890 libgis: add ZSTD (Zstandard) compression
- r71889 add ZSTD (Zstandard) compression to the Make system
Probably also helpful:
- r72030 libraster: more informative messages when reading a row fails
- r72031 libgis: more informative messages when (de)compression fails
- r72042 libgis: add warnings when writing compressed data fails
Is anything missing from this list?
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Replying to neteler:
IMHO ZSTD compression is not a backport candidate because it is a new feature. Moreover, substantial changes were introduced to both the gis and raster library, which are in no way a bugfix, disqualifying it for backporting.