There is an error in decoding the GIF image data！

[hzm]

I use myGif to decode gif (https://postimg.cc/Hc149kVS) and find that they flicker. So I stored the decoded image to the local Assets directory and found that there is such an image decoding result (https://postimg.cc/34y5m90j), which appears in the 7th decoded image.

After that I am using other gif library and save the decoded result to local, I found that there is no this problem, and the original gif can be played normally using gif player software. Can you fix this problem? thanks!

[gwaredd]

I'll take a look, might not be for a while though