pngenc: increase arbitrary resolution limits
authorRené Stadler <mail@renestadler.de>
Sun, 16 Oct 2011 18:30:25 +0000 (20:30 +0200)
committerRené Stadler <rene.stadler@collabora.co.uk>
Fri, 21 Oct 2011 08:27:04 +0000 (10:27 +0200)
commit41116224c88162e2fa8d6c9e7631a7e31a68f138
tree4610cad39bab62b2665fefcf4a4dd5a2cb6ed7a2
parentdb1f10adc81aeb0508f5ebee2281bac9d20b3080
pngenc: increase arbitrary resolution limits

Apparently libpng can technically do up to 2^31-1 rows and columns. However it
imposes an (arbitrary) default limit of 1 million (that could theoretically be
lifted by using some additional API).

Moved array allocation to the heap now.
ext/libpng/gstpngenc.c