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Message from discussion Introducing Pannellum - an HTML5 Panorama Viewer

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Date: Wed, 30 May 2012 22:44:14 +0200
From: Michal Bulik <michal.bu...@free.fr>
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Subject: Re: [hugin-ptx] Re: Introducing Pannellum - an HTML5 Panorama Viewer
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Hi Matthew,

I've played a little bit with Panellum and I've two questions :
- it seems to me that you suppose that the panoramas are
   always 360�x180�. When I load a panorama which is 360�
   but narrower that 180� the effect is strange. Is there a method
   to indicate that the panorama is narrower ?
- peformance : I've tried to load a 50 Mpix panorama and after
   some time I gave up. Have you tested it on panoramas of that
   size ?

Thanks, Michal

> Thanks for the reports! It should work in recent desktop versions of
> Firefox and Chrome with proper driver support. Safari needs WebGL to
> be manually enabled, and Opera won't support it until Opera 12. Mobile
> support is much more spotty. As for the reports of a black screen, I
> think it is due to buggy WebGL implementations; when I first started
> working on this last year, I got the occasional black screen, but with
> more recent browser updates, this is no longer the case for me.
>
> I can certainly change the text from "Load Panorama" to "Click to Load
> Panorama." As for translations, there is no client side way for
> detecting language that I know of, so it's a bit of a moot point; if
> one wants to host it on a page in a different language, one can just
> change the strings in the hosted copy. I might consider changing the
> base implementation and adding some sort of image pyramid support in
> the future, but I don't plan on adding new feature or developing it
> much more until WebGL support matures more.
>
> -Matthew
>
> On May 28, 11:49 pm, Matthew Petroff<matt...@mpetroff.net>  wrote:
>> After a year of on and off development, Pannellum, a free and open
>> source panorama viewer for the web, is ready for release. Built using
>> HTML5, CSS3, JavaScript, and WebGL, it is plug-in free. The
>> lightweight viewer, just 18kB gzipped, can be deployed using a single
>> file and displays full equirectangular panoramas. One can easily embed
>> panoramas in web pages as an<iframe>, using code generated by the
>> included configuration utility.
>>
>> For more information and an example, see:http://www.mpetroff.net/archives/2012/05/28/introducing-pannellum/
>>
>> Or the project page:https://bitbucket.org/mpetroff/pannellum/
>>
>> I've tested it across a range of browsers, but I'd appreciate any
>> feedback or bug reports.
>>
>> -Matthew