You are not logged in.

DorinDXN

Trainee

  • "DorinDXN" started this thread

Posts: 113

Location: Timisoara, Romania

  • Send private message

1

Friday, December 14th 2012, 12:01pm

Why krpano viewer works so bad in Google Chrome?

My panos at www.livepanoramas.com works very bad in Google Chrome for quite some time. Why is that?
I switched to Safari since then and if is nothing to do about I'll rather block any visitor using Chrome and advice to use other browser instead.

To see that behaviour one can open the same pano in Chrome vs Safari or IE or FF


Appreciate any info about this.
Dorin

2

Tuesday, December 18th 2012, 7:53pm

On my systems there is no special behaviour differences...
What happens in your case and what versions (Browser, Flashplayer, System, Hardware) are you using?

Best regards,
Klaus

DorinDXN

Trainee

  • "DorinDXN" started this thread

Posts: 113

Location: Timisoara, Romania

  • Send private message

3

Thursday, March 21st 2013, 11:03am

On my systems there is no special behaviour differences...
What happens in your case and what versions (Browser, Flashplayer, System, Hardware) are you using?

Best regards,
Klaus


Hi Klaus, I remember in the old days in an interview you gave that you said that having a slow computer was an advantage for you as a developer :)

Yes, it is little or no difference between Safari, IE, FF, Maxthon and Chrome on a relative fast computer but if you have one with a CPU around 300-700 performance (according with http://www.cpubenchmark.net/ ) say one of these http://www.cpubenchmark.net/low_end_cpus.html you might see that at panning in my website the pano has jumps (the view hangs glued) from time to time only in Chrome, the other browsers performs ok, but as further tests I'v done, that's why this late reply, it looks like that behavior is only when a quite intensive exchange flash - javascript happens, i.e. if I access only the same .swf embedded in a simple html page it works ok in Chrome.

However I un-banned now the Chrome users due to some "WTF" messages I received as Chrome has reportedly 60+% market share among the internet users.

cheers,
Dorin

This post has been edited 1 times, last edit by "DorinDXN" (Mar 21st 2013, 11:16am)


DorinDXN

Trainee

  • "DorinDXN" started this thread

Posts: 113

Location: Timisoara, Romania

  • Send private message

4

Wednesday, June 12th 2013, 11:00pm

Hi Klaus, I figured out a way to solve the problem, maybe you know why is so.

At
chrome://plugins/
there are two files under Adobe Flash Player, visible after you expand the [+] Details.
Both are enabled.
If I disable the first one and let to be enabled only the 2nd, the problems are gone and the panning is as good as in other browsers.

So the problems are gone if I disable the the Chrome integrated version of Flash (PepperFlash) plugin. I checked on several computers.

cheers,
Dorin

This post has been edited 1 times, last edit by "DorinDXN" (Jun 13th 2013, 8:02am)


5

Thursday, June 13th 2013, 7:56pm

Hi,

the Chrome internal Flashplayer seems to work always in wmode=opaque mode - this mode is typically slower than the normally default wmode=window embedding. On some system there is noticeable and on other not... I think that might be related to the graphics hardware...

Best regards,
Klaus

DorinDXN

Trainee

  • "DorinDXN" started this thread

Posts: 113

Location: Timisoara, Romania

  • Send private message

6

Monday, June 17th 2013, 4:38pm

Hi,

the Chrome internal Flashplayer seems to work always in wmode=opaque mode - this mode is typically slower than the normally default wmode=window embedding. On some system there is noticeable and on other not... I think that might be related to the graphics hardware...

Best regards,
Klaus


Thanks Klaus, now I set to detect if is Chrome with internal player and ask user to enable the sytem one instead, with a link to how to in Adobe website.
If is the case, one should see that in red at upper right corner of the window.
http://www.livepanoramas.com/event/2013-…mbata/?pano=029

cheers,
Dorin

7

Tuesday, June 18th 2013, 7:20am

Hi,

nice solution
But also keep in mind that there are systems were there is no noticeable difference between these Flashplayers versions...

Best regards,
Klaus

Similar threads