KrPano cache / buffer / ... crash

wautersj · February 9, 2015 at 11:31 AM

Hii there,

I'm glad to use KrPano for one of my projects. On Desktop, no problems what so ever...
(Probably because a desktop is more powerful then just any tablet ? )

But ... when I use the (web)app on tablets, when switching between different pano's,
it crashes all of a sudden. I've read this might be the case due to buffering/caching - something alike?

I tried many possible ways to overcome this issue. But none of them work.
Some help with this would be much appreciated!!

This is how I switch between pano's:
(If I do this, more then once, the app begins to run slower and slower and then finally crashes.)

( panoView is an incoming ember Object... )

updateKrPano: (panoView) ->

# Remove the pano if present.
removepano('panoObject')

# Create new pano
embedpano(
swf:"assets/krpano/flash.swf"
xml: panoView.get('krpano_xml')
passQueryParameters: false
target:"bathroomPano"
id: 'panoObject'
html5:"prefer"
onready:panoReady
);

return
).bind(@), 500

The XML which I'm loading would be:

fredx21 · February 13, 2015 at 2:23 PM

I have the same problem for the same design. As I switch between panoramas on iOS 8, the browser eventually craches.

I tried to swith panorama without using removepano (only through loadxml) but it also crashes the browser eventually.

klaus.krpano · February 20, 2015 at 10:58 AM

Hi,

krpano itself removes everything it has added on removeing and due my tests this is working stable, but it can be still Safari itself (or the iOS WebView engine) that still keeps the memory or frees it delayed...

The iOS webview is known to be not very good here, but that's nothing that I could change...

Best regards,
Klaus

KrPano cache / buffer / ... crash

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