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salass00 / png16_lib

AmigaOS shared library implementation of libpng 1.6.x.
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assertion "PNG16Base != NULL" failed: file "static/autoinit_png16_base.c", line 48 #2

Open javierdlr opened 1 month ago

javierdlr commented 1 month ago

BTW when linking with this libpng16, then in amigaos4 I get:

#VisualBoyAdvance --help
assertion "PNG16Base != NULL" failed: file "static/autoinit_png16_base.c", line 48

Building/linking with the one I have/use in my amigaos4 SDK (http://www.os4depot.net/?function=showfile&file=development/library/graphics/libpng.lha) then no problem:

#VisualBoyAdvance --help
VisualBoyAdvance [option ...] file

Options:
-1, --video-1x 1x
-2, --video-2x 2x
-3, --video-3x 3x

More info in this thread: https://www.os4coding.net/forum/docker-missing-libpng

salass00 commented 1 month ago

You need to install the png16. library in LIBS: on your AmigaOS4 system.

javierdlr commented 1 month ago

ok thx didn't know such thing (RTFM). copied such lib and will test it later. THX

BTW instead of such "cryptic" message maybe "png16.library not found (from libpng 1.6.38 release)" or somethink alike would be nice :-)