How to handle multitasking?

Question

How to handle multitasking?

Closed this issue 7 years ago · 19 comments

Do you have any multitasking sample for tizen&webos devices?

My app has a "login" scene and a "player" scene.
If the user is in "player" scene and hides the app, when returning, the "login" scene is shown instead of "player" scene.

Can you tell me how to return directly to the "player" scene to continue playing?

Best regards.

jorgitoml commented 8 years ago

Nobody?

jorgitoml commented 7 years ago

Bump

Answer 1 · 2016-09-21T12:18:39.000Z

Which platform are you interested in? Tizen or WebOS?

Answer 2 · 2016-09-21T12:24:07.000Z

Tizen.
Thanks for your reply.

Answer 3 · 2016-09-21T12:31:31.000Z

Does it work on other applications on your device?

And one more question: When testing, does application reset only 1st time and after this it holds the state?

Answer 4 · 2016-09-21T12:44:59.000Z

Ooops, It doesn't work on my Tizen device (I've tested with Youtube app)...but Samsung testers noticed this problem when I tried to register my app.

Answer 5 · 2016-09-21T12:51:53.000Z

As i know, not all Tizen devices support multitasking. I will try to get some more info about this.

What is your model (i.e. UE43KU6072) ?

Answer 6 · 2016-09-21T12:54:00.000Z

OK, but my app was rejected on tizen devices due the multitasking issue.
My model is: UE32J5570

Answer 7 · 2016-09-21T13:25:50.000Z

Hi,

the most closest model to yours that we have is UE32J5600 and this mode doesn't support multitasking.

Could you please send me the complain from samsung seller about missing multitasking? It might be something else

Answer 8 · 2016-09-21T14:12:55.000Z

Take a look:
http://puu.sh/riTY3/ca033f4f7d.png
http://puu.sh/riU4f/d4eceda63a.png
http://puu.sh/riUfM/9635b24381.png
http://puu.sh/riUnA/8fdbf51e0f.png

Answer 9 · 2016-09-21T14:41:33.000Z

Hi,

most of problems are instant on - when pressing power off button (for less than few seconds) while application is playing video and then powering it back. This should be handled in SDK (please check if you have latest version)

instant on problem.
same problem - instant on
they have added this feature just now - this should solve problem https://www.samsungdforum.com/TizenGuide/tizen4091/index.html
same problem - instant on

About multitasking/instant on:

in both cases (powering off tv / switching application), event 'visibilitychange' is emitted. This is also when switching back to application and powering TV again. SDK's Device_Tizen is translating them as
Device.trigger('hideApp') and Device.trigger('resumeApp'). These events are watched by SDK's Player_Tizen that is handling all logic behind with suspending player with webapis.avplay.suspend() and restarting stream and setting position webapis.avplay.restore().

Answer 10 · 2016-09-21T14:55:37.000Z

Yes, I'm using the latest version.
versionSDK: '2.0.230 [02.05.2016]',

Answer 11 · 2016-09-22T07:15:22.000Z

I will try to make a demo application for this purpose today, test it and then share it

Answer 12 · 2016-09-22T09:14:19.000Z

OK
Thanks a lot SoCoxx.

Answer 13 · 2016-09-26T11:18:36.000Z

Hello,

I will need some more time, as it seems that Samsung changed instant on in their latest firmware and it is not working anymore on Tizen 2015 models. This might be a platform bug, but we need to make some research about it.

Thanks

Answer 14 · 2016-09-26T11:21:05.000Z

OK, no problem.
Best regards.

Answer 15 · 2016-10-05T15:29:25.000Z

Hi SoCoxx,
any news?
Best regards.

Answer 16 · 2016-10-05T17:20:35.000Z

Nope, we are still communicating with Samsung QA. We are trying to explain them, that the bug is on their side

Answer 17 · 2016-11-22T17:54:13.000Z

Sorry for harping on about it, but...any changes?