84cad0b5e5
Version 3.28 - 12 May 2011
- added an enhancement to the tiled-image compression method when compressing
floating-point image using the standard (lossy) quantization method. In
cases where an image tile cannot be quantized, The floating-point pixel values
will be losslessly compressed with gzip before writing them to the tile-
compressed file. Previously, the uncompressed pixel values would have
been written to the file, which obviously requires more disk space.
- made significant internal changes to the structure of the tile compression
and uncompression routines in imcompress.c to make them more modular and
easier to maintain.
- modified configure.in and configure to force it to build a Universal
binary on Mac OS X.
- modified the ffiter function in putcol.c to properly clean up allocated
memory if an error occurs.
- in quantize.c, when searching for the min and max values in a float array,
initialize the max value to -FLT_MAX instead of FLT_MIN (and similarly
for double array).
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| buildlink3.mk | ||
| DESCR | ||
| distinfo | ||
| Makefile | ||
| PLIST | ||