[r186.2] Audio crash on iOS-ejecta (with fix)

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Yann
- Joined 31 Dec, 2010
- 57 topics • 1,490 posts
1

13 Nov, 2014
Quote

Problem Description

When you minimize the C2-ejecta application and go back to it, you get a javascript error about a null context

This change fixed it:

in the Audio plugin:

+++ ...\exporters\html5\plugins\audio\runtime.js
@@ -2726,7 +2726,7 @@
             return;
         
         // upon resume: first resume the whole context
[ul]
	[li]if (!s && context["resume"])[/li]
[/ul]+        if (!s && context && context["resume"])
             context["resume"]();
         
         var i, len;
@@ -2734,7 +2734,7 @@
             audioInstances[i].setSuspended(s);
         
         // after suspend: also suspend the whole context
[ul]
	[li]if (s && context["suspend"])[/li]
[/ul]+        if (s && context && context["suspend"])
             context["suspend"]();
     };[/code:lm22brj0]

For some unknown reasons, context might probably be null during a few frames and then the audio kicks in back.
    
[b]Operating System and Service Pack[/b]
iOS 
    
[b]Construct 2 Version ID[/b]
r186.2

- Ashley Construct Team Founder
- Moderator
- - Joined 21 May, 2007
  - 669 topics • 30,400 posts
- 1
- 13 Nov, 2014
- Quote
This change was already made in r187!
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- Yann
- - Joined 31 Dec, 2010
  - 57 topics • 1,490 posts
- 1
- 13 Nov, 2014
- Quote
Ah! my bad (: I didn't update 'cause in 187 there's a potential breaking change and well... I don't have time to deal with it at work =), anyway that's neat, thanks.