[Solved] Set media volume device ?

[Alex]

I use Telerik Platform to build a cordova app, i have a standard html5 video like this :

<video id"videoarea" width="400">
  <source src="mov_bbb.mp4" type="video/mp4">
  <source src="mov_bbb.ogg" type="video/ogg">
  Your browser does not support HTML5 video.
</video>

i want to set a volume control but not only for the video, not like this :

var vid = document.getElementById("videoarea");
vid.volume = 0.5;

I want to set a volume control for all medias element, so i want to control this :
https://i.stack.imgur.com/XzjwK.png
How i can do this in Cordova Telerik platform ?

Thanks and sorry for my poor english.

[Toma Nikolov]

Hello Alex,

As far as I am aware, Cordova does not offer a straight-forward approach to change the system volume. I found this plugin which seems to provides a way to interact with the system volume, however, please have in mind that the plugin uses the private .h API for iOS. This means that you cannot publish your app to the AppStore because it will be rejected. How you can import a custom plugin in AppBuilder is explained here.

I hope this is of any help.

Regards,
Toma Nikolov
Progress Telerik