excaliburjs / Excalibur / 10324184261

89%

push

github

fix: Gif parsing did not work with certain formats (#3173)

Closes #3172

This PR fixes GIF parsing for certain gif formats. Leverages the documentation provided by GIFLib https://giflib.sourceforge.net/whatsinagif/index.html

## Changes:

- Tweak the image generation algorithm to be more efficient
- Support Local Color Table in image generation
- Support Disposal Method to allow frame to frame persistence

5691 of 7268 branches covered (78.3%)

77 of 80 new or added lines in 1 file covered. (96.25%)

12514 of 13899 relevant lines covered (90.04%)

25234.95 hits per line