Describe the bug
-Tv gif black screen-

Hi, I've tried to see gifs or images with their mod and it doesn't seem to work in any way, I tried removing all the mods and leaving only their mod and even so the black screen appeared on the TV. please help :(

To Reproduce
If applicable, the steps to reproduce the behavior:

1. copy any gif
2. Click on tv and paste turn on, press "x"
   3.and shows a black screen

Screenshots

Please complete the following information:

• Minecraft Version: 1.12.2
• Mod Version: 6.3.1

Didn't turn it on lol

When turning it on it shows the screen and when turning it off a dark blue .-.

OFF

ON