libgiftranscode.so
* No range checking was done on the background color index.
Add range checking and bail if the color index is out of range.
Test: Manual
- tested sending the gif attached in the bug.
- tested sending a 3.5mb gif to verify the gif transcoding was
taking place.
- tested on arm64, arm, and x86 devices.
Change-Id: I0fd2141436e506a3dc2da04c8ede4701e2a57d19
Tom Taylor
Chih-Hung Hsieh
Matt Sarett
Mike Dodd