OS: Windows 10 64bit
Animation image size is incorrect
I previously posted it in the suggested section: ./viewtopic.php?f=60&t=40214
This is the original GIF file.
But Image Size in XnViewMP it's not correct.

Expected behaviour: This is the correct image size in Fireworks
Includes GIF, WebP, may only calculate the first frame size. You can download the webp at ./viewtopic.php?f=101&t=40157.
I haven't found the problem with APNG for the time being. Perhaps because APNG is not in the official png standard, the full size is recorded directly.
I also hope you can consider this suggestion
./viewtopic.php?f=60&t=41338
Fixed in 0.98.1
Can't stop animation
When you click on the next page, the animation don't stop. Includes GIF, APNG , WebP.
Actual behaviour (bug): The animation still plays.

Crashed on open the Batch convert when view an animation
When you view an animation, click Menu - tools - Batch convert. Actual behaviour (bug): The program crashes.
