A PNG File Compressor

Edit Package optipng

OptiPNG is a PNG optimizer that recompresses image files to a smaller
size, without losing any information. This program also converts
external formats (BMP, GIF, PNM; TIFF support is coming up) to
optimized PNG, and performs PNG integrity checks and corrections.

Refresh
Refresh
Source Files
Filename Size Changed
optipng-0.7.8.tar.gz 0003294014 3.14 MB
optipng.changes 0000010076 9.84 KB
optipng.spec 0000002025 1.98 KB
Latest Revision
Ana Guerrero's avatar Ana Guerrero (anag+factory) accepted request 1125547 from Petr Gajdos's avatar Petr Gajdos (pgajdos) (revision 41)
- Update to 0.7.8:
  * Upgraded libpng to version 1.6.40.
  * Upgraded zlib to version 1.3-optipng.
  * Upgraded cexcept to version 2.0.2-optipng.
 !! Fixed a global-buffer-overflow vulnerability in the GIF reader
    (boo#1215937 CVE-2023-43907).
  ! Fixed a stack-print-after-scope defect in the error handler.
  ! Fixed an assertion failure in the image reduction module.
  ! Fixed the command-line wildargs expansion in the Windows port.
  * Raised the minimum required libpng version from 1.2.9 to 1.6.35.
  * Raised the minimum required zlib version from 1.2.1 to 1.2.8.
  * Refactored the structured exception handling. (forwarded request 1124858 from iDesmI)
Comments 0
openSUSE Build Service is sponsored by