Re: Re:Re: Re:Re: Re:Re: Re:Flex Scroller optimization

2015-04-20 Thread after24
Hello Darkstone, Thanks for those tests. It would be very interesting that other users share the results they get on other devices, especially on iOS. I am deeply convinced that UI smoothness is a key parameter of the user experience and has a large impact on the perception of the quality of an a

Re:Re: Re:Re: Re:Re: Re:Flex Scroller optimization

2015-04-19 Thread DarkStone
Hi after24, I installed your apk on my Android phone, here is the detail: My Android phone hardware specification: Model: M1 Note 5.5 inch screen, 1920x1080, 401 ppi 2GB RAM, 16GB ROM ARM® Cortex®-A53 1.7GHz x 8 (64 bit) Mali T760 MP2/700MHz GPU Full specification go here: http://www.meizu.com/e

Re: Re:Re: Re:Re: Re:Flex Scroller optimization

2015-04-19 Thread after24
Hello DarkStone, Can you access the apache flex JIRA ? If you can, I could attach the .apk of the demo version. -- View this message in context: http://apache-flex-development.247.n4.nabble.com/Flex-Scroller-optimization-tp46074p46090.html Sent from the Apache Flex Development mailing list

Re:Re: Re:Re: Re:Flex Scroller optimization

2015-04-18 Thread DarkStone
Hi jude, I agree what you said, I just need more tests to make sure : ) I think technically it is not required to modify the Scroller.as to do this, it can be done by writting a subclass of the Group, listens for its touchInteractionStart and touchInteractionEnd events, and override its horizo

Re: Re:Re: Re:Flex Scroller optimization

2015-04-18 Thread jude
Darkstone, I like that you can do everything now with the current scroller but that requires you to know what to do. The advantage of this is that you only have to set a property on the scroller to get the benefits. If it is able to be turned off then it can be added to the class without breaking a

Re:Re: Re:Re: Re:Flex Scroller optimization

2015-04-18 Thread DarkStone
Hi after24, I see the screen capture this time by using a proxy. It seems the performance difference between both is significant. Can you send me your Android demo (apk file) to my personal email? Which is darkst...@163.com I know you have a apk file on Google Play, but China blocks all google

Re: Re:Re: Re:Flex Scroller optimization

2015-04-18 Thread after24
DarkStone,Here is a Twitter link to the screen capture : https://twitter.com/after24_studio/status/589389289059942400 1 ->Both tests are made under gpu render mode.2 ->The difference between the two techniques is significant, on a nex

Re:Re: Re:Flex Scroller optimization

2015-04-18 Thread DarkStone
Hi after24, I cannot open the link you provided (maybe it's because I'm in China): https://www.imageupload.co.uk/image/ZTUi So, I just wanna ask you 2 questions: 1: Are the both tests using the "gpu" for renderMode? (If not, please do so) 2: The performance gap between the two techniques, are

Re: Re:Flex Scroller optimization

2015-04-18 Thread after24
Hello Darkstone, I made a comparison (on a nexus 7) using your approch with the same viewport content as in my demo application. Here is a link to a scout screen capture of the two methods that shows the performance gap between the two techniques : https://www.imageupload.co.uk/image/ZTUi

Re:Flex Scroller optimization

2015-04-17 Thread DarkStone
Hi after24, I believe I had replied you on this topic, in case you missed it, here is the link (at the 13th floor): http://apache-flex-development.247.n4.nabble.com/Scroller-optimization-td41774.html#a42858 What I'am saying is, by simply using the cacheAsBitmap mechanism, you can achieve th