more APNG stuff

[guest2008]

This image: clock-opt.png shows correctly in XnView, but when I try to view individual frames (using "Next page"/"Previous page" buttons), it doesn't display the whole frames.

Also, when I view individual frames I can toggle "Use alpha channel" (Ctrl-H) and "Show Mask" (M), but when I view the animation itself, the options are grayed out and I can't use them.

[xnview]

Next/Previous page show you the frame stored, and not the frame from animation (like gif)

[guest2008]

I understand that subframes would be smaller, but... how to explain this, the size is correct, but maybe x/y offset is wrong... does it make sense?

ok, here's the illustration:

[xnview]

I understand that subframes would be smaller, but... how to explain this, the size is correct, but maybe x/y offset is wrong... does it make sense?

Right sorry

[guest2008]

Unfortunately, the second issue is not fixed in 1.93.2 :

Also, when I view individual frames I can toggle "Use alpha channel" (Ctrl-H) and "Show Mask" (M), but when I view the animation itself, the options are grayed out and I can't use them.