Alpha not decoding properly after ezgif.com png optimization

lvandeve / lodepng

PNG encoder and decoder in C and C++.

zlib License

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Alpha not decoding properly after ezgif.com png optimization #125

Closed AntTheAlchemist closed 4 years ago

AntTheAlchemist commented 4 years ago

I'm seeing the loss of alpha channel in decoded PNGs after they've been optimized by ezgif. They are displayed okay in browsers, gimp, PSP, etc. I've attached an example. Is this something that can be fixed?

I apologise if this is related to an existing bug report.

logo

AntTheAlchemist commented 4 years ago

My mistake, there is no problem - I'm using SDL2 and SDL_BLENDMODE_NONE by mistake.

Keep up the good work Lode - you're awesome :-D