When I debug the app, it looks fine without editing the requestedDisplayResolution. It’s only when I export it as an AIR package and install that, things get blurry.
On Dec 11, 2014, at 9:29 PM, Alex Harui <[email protected]> wrote: > I’ll take a look. I have a Macbook Pro with Retina. > > I have a feeling there is more to it than just this setting. I have been > running the Apache Flex Installer I built and it has an -app.xml with > requestedDisplayResolution commented out and I don’t see blurry visuals. > > Are you running these apps with the runtime baked in or via adl? Could > you be launching some other version of adl? > > Remember that Flash/AIR rendering is done via scan-line conversion. That > means that the set of vectors on the display list are visited for every > output pixel. I’m sure there are optimizations in there, but if you have > to compute 4 times as many pixels, that might add up to something, > possibly even the cpu utilization when the app is drawing an animation. > > We have a descriptor-template in templates/air/ in the SDK folder. I > always thought FB used that one. We could teach the installer to not copy > the one from the AIR kit, but first I want to make sure that this is truly > the root of the problem, and that it won’t be gpu/cpu intensive to default > to rendering times as many pixels. > > -Alex > > > On 12/11/14, 10:25 AM, "Harbs" <[email protected]> wrote: > >> I just tried on 4.10 with the same result. >> >> Here’s a zip of a really simple project with two AIR files. One with >> standard, and the other with high. The difference on Retina displays is >> very obvious. Even the window chrome is blurry using the standard setting. >> >> https://www.dropbox.com/s/emj93lumi6s06m7/BlurryTest.zip?dl=0 >> >> On Dec 11, 2014, at 8:10 PM, OmPrakash Muppirala <[email protected]> >> wrote: >> >>> Can you try with an earlier version of the Flex SDK (4.13 or 4.12) ? I >>> am >>> wondering if we messed up something.. >>> >>> Thanks, >>> Om >>> >>> On Thu, Dec 11, 2014 at 10:06 AM, Harbs <[email protected]> wrote: >>>> >>>> I have no idea why. >>>> >>>> Even text was blurry in the app I built. >>>> >>>> Searching the web brought up very few results. You’d think something >>>> like >>>> this would have an awful lot of hits… >>>> >>>> On Dec 11, 2014, at 7:38 PM, OmPrakash Muppirala <[email protected]> >>>> wrote: >>>> >>>>> It seems like not a lot of folks have run into this issue. >>>> >>>> >> >
