Library for the Portable Network Graphics Format (PNG)
libpng is the official reference library for the Portable Network
Graphics format (PNG).
- Links to graphics / libpng16
- Link has errors: conflict in file libpng16.spec
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Source Files
| Filename | Size | Changed |
|---|---|---|
| _link | 0000000116 116 Bytes | |
| baselibs.conf | 0000000390 390 Bytes | |
| libpng-1.6.23-apng.patch.gz | 0000010786 10.5 KB | |
| libpng-1.6.24.tar.xz | 0000977532 955 KB | |
| libpng-1.6.24.tar.xz.asc | 0000000819 819 Bytes | |
| libpng16.changes | 0000047316 46.2 KB | |
| libpng16.keyring | 0000005672 5.54 KB | |
| libpng16.spec | 0000005106 4.99 KB | |
| rpm-macros.libpng-tools | 0000001208 1.18 KB |
Revision 12 (latest revision is 24)
Oleksandr Chumachenko (Ledest)
committed
(revision 12)
- update patches:
* libpng-1.6.23-apng.patch
- update to 1.6.24:
Avoid potential overflow of the PNG_IMAGE_SIZE macro.
Correct filter heuristic overflow handling.
Use a more efficient absolute value calculation on SSE2.
Added pngcp.
etc. see ANNOUNCE
- Update to new upstream release 1.6.23
* Fixes a potential memleak in png_set_tRNS.
* Fixed the progressive reader to handle empty first IDAT
chunk properly.
* Added tests in pngvalid.c to check zero-length IDAT chunks
in various positions.
* Fixed the sequential reader to handle these more robustly.
* Corrected progressive read input buffer in pngvalid.c.
* Moved sse2 prototype from pngpriv.h to
contrib/intel/intel_sse.patch.
* Fixed undefined behavior in png_push_save_buffer().
Do not call memcpy() with a null source, even if count is zero.
* Fixed bad link to RFC2083 in png.5.
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