PNG_Load - Important fix.

[yetifoot]

I found a memory leak in my PNG_Load.

Fixed, the new version is here.

http://www.streetcds.co.uk/PNG_Load_1_4.zip

there is also a newer version now, read here:

http://www.freebasic.net/forum/viewtopi ... 8175#68175

[anonymous1337]

Thanks :D

[coderJeff]

I had to change a couple of lines to compile it:

at line 1555: There are 3 lines that read:

Code: Select all

PNG_Header->Palette ....


that needed to be changed to

Code: Select all

PNG_Header.Palette ....


After that: Wow! Very easy to load PNG's. Great work.

[yetifoot]

Thanks Jeff, i'll have to check that out, i guess it's a change in 0.17, which I haven't switched to yet.

EDIT. It was a slight syntax error that would not have caused any negative effects. I have updated my original post with the new version, that remains compatible with 0.16, and now compiles with 0.17.

[TheMG]

It doesnt compile anymore...

[cha0s]

Take off "Option Explicit". That's it.

[anonymous1337]

Take off "Option Explicit". That's it.

People should really look at the error messages returned -_-;; Besides that, I really wanna use this in Linux now. Having troubles :D I get this undefined reference to "uncompress", which I think I used to get when the library wasn't in my lib\win32 folder.

Well now it's in there and I still get undefined reference. Any help? :D

[DrV]

Are you sure you are linking with zlib? -l z should do it.

[anonymous1337]

Are you sure you are linking with zlib? -l z should do it.

Ah, okay. ^_^;; I'll try that out.

[yetifoot]

I just did a test on linux and it seemed to work ok.

I did

fbc -lib png_load.bas

then copied the libpng_load.a and png_load.bi into the test program directory, and compiled the test app with

fbc view.bas

and then did

./view snapshot1.png

I'm not too sure what to suggest if this doesn't work for you.

[Stormy]

Thanks yetifoot ! :) Included this into my ogl2d library.