Re: Optimize speed on Android

I use exclusively the Greensock TweenLite library for animation. Vincent. -- Sent from: http://apache-flex-users.246.n4.nabble.com/

Re: Optimize speed on Android

That's what I was going to go with, thanks. Any recommendations re animations? Do you use any external libraries - or just Spark animate components in your apps (for example when you fade alpha)? Thanks -- Sent from: http://apache-flex-users.246.n4.nabble.com/

Re: Optimize speed on Android

Lydecker, I would recommend to use UIComponent instead of LabelItemRenderer to make your item renderers as lightweight as possible. In My case, I create a MobileItemRender base class that extends UIComponent and implements the required interface IItemRenderer. Vincent. -- Sent from:

Re: Optimize speed on Android

Thanks for your response. (P.S I've found your posts really insightful on these forums) > I already use destructionPolicy=never on my views. It's just that initial > start up which is a killer! I might try making includeinlayout=false for > all my MXML on the view, then set them to true in

Re: Optimize speed on Android

Hello, I also noticed that performance vary significantly on android between devices, even between devices with comparable hardware. I don't have any explanation for the data processing performance degradation when renderMode is set to gpu. Complicated views can take a while to initialize, you

Re: Optimize speed on Android

Thanks for the info - I only set 80 as that is what you recommended in your post above. But what you say about 60 makes sense. The Android thing is weird. On a Nexus 5X - everything is super smooth. Same app on a Samsung S8 - not smooth. I'm currently using MXML renderers - however following

Re: Optimize speed on Android

Hello, Going beyond 60 for maxDragRate will not improve dragging performance. This parameter has no effect on the scrolling after the user releases his touch on the screen and the view continues to scroll due to the inertia. Using AS3 item renderers instead of mxml with flash displayObjects only

Re: Optimize speed on Android

Wow, you're really testing some great stuff to share with the community. Please let us know your conclusions on best combination of settings. You're in territory it never occurred to me to dive into. And yes, the spark List component includes a "scroller" property and that too will use the

Re: Optimize speed on Android

Yea - will do. I've created a business app (a lot of data processing and SQLite calls). Worked perfectly on iOS no issues or noticeable lag. As soon as I put it on a Galaxy S8 - slow as f***! (and I've been doing sensible renderers from the start: cacheAsBitmap, ContentCache, no nested MXML,

Re: Optimize speed on Android

No problem. I'm interested to know if you are able to improve scrolling on android with this setting. Please let me know your results and the setting you like, if you don't mind. Thanks! On Jun 25, 2018, at 11:36 AM, Lydecker wrote: Thanks for the reply - I literally just figured this out

Re: Optimize speed on Android

Thanks for the reply - I literally just figured this out before you replied! Thanks for taking the time to respond. -- Sent from: http://apache-flex-users.246.n4.nabble.com/

Re: Optimize speed on Android

Scroller.maxDragRate = 30; Being a static member just means you set it globally for all instances of the Scroller type in your app. Erik On Jun 25, 2018, at 6:48 AM, Lydecker wrote: How to I set maxDragRate? I can't target it on a Scroller instance as it's a static member? Thanks --

Re: Optimize speed on Android

How to I set maxDragRate? I can't target it on a Scroller instance as it's a static member? Thanks -- Sent from: http://apache-flex-users.246.n4.nabble.com/

Re: Optimize speed on Android

Hi, You can optimize a bit more by setting the Color depth to 16 bit in the XML app descriptor. 16bit The gain is not huge but not neglictable if your app manipumates bitmap objects. you can also set : stage.frameRate to 60; stage.quality to StageQuality.LOW; Scroller.maxDragRate to 80

Re: Optimize speed on Android

thx alot! -- View this message in context: http://apache-flex-users.246.n4.nabble.com/Optimize-speed-on-Android-tp15284p15325.html Sent from the Apache Flex Users mailing list archive at Nabble.com.

Re: Optimize speed on Android

Follow these guides: http://flexponential.com/2011/10/05/performance-tuning-mobile-flex-applications/ https://www.slideshare.net/mitulgolakiya/flex-mobile-application-performance-tips-on-iosandroid?qid=c17108cd-f488-44e1-b763-42ea8c6d4729==_search=1 It will help a lot. Scout will also help a

Re: Optimize speed on Android

Can you find out, what or where it makes huge difference precisely? Maybe using Scout. -- View this message in context: http://apache-flex-users.246.n4.nabble.com/Optimize-speed-on-Android-tp15284p15289.html Sent from the Apache Flex Users mailing list archive at Nabble.com.