Play iPhone audio through default speaker when no devices connected

[robinbanbury]

Description

When no devices are connected, play audio through the default audio playback speakers (for iPhone 6, 7, 8 these are located at the bottom of the handset) rather than through the earpiece speaker, which is designed for taking calls and is much quieter.

Related Issue

6

Motivation and Context

iPhone playback should be through the speaker designed for audio playback

How Has This Been Tested?

Before and after test on a live device with multiple tracks

Screenshots (if appropriate):

None appropriate (audio playback!)

Types of changes

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• [x] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [x] I have read the CONTRIBUTING document.

[robinbanbury]

@codinronan any chance you can have a look at this PR? The fix is quite simple, and it just allows the iPhone playback to be through the correct speakers.