[haiku-commits] Re: r39259 - haiku/trunk/src/apps/showimage
- From: François Revol <revol@xxxxxxx>
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Wed, 3 Nov 2010 12:59:53 +0100
Le 3 nov. 2010 à 11:44, Philippe Houdoin a écrit :
>> * Prepared everything to support asynchronous image loading (which is not yet
>> implemented, though).
>
> That would be handy for those huge 25Mb CR2 files I have at home.
> I wonder if or how a translator could actually provide early lowres
> image (from embedded thumbnail for example, if any) and later on the
> final one. I guess one could ask, via ioMessage, translator for
> thumbnail image synchronously and start an asynchronous translate
> operation on the full size image.
That looks to be the easiest way, and for progressive decoding as well.
NetPositive had to load gif/jpg files by hand to provide progressive decoding.
François.
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