Re: iPhoneOS 3.1 and kAudioSessionProperty_OverrideCategoryEnableBluetoothInput
Re: iPhoneOS 3.1 and kAudioSessionProperty_OverrideCategoryEnableBluetoothInput
- Subject: Re: iPhoneOS 3.1 and kAudioSessionProperty_OverrideCategoryEnableBluetoothInput
- From: Greg Chapman <email@hidden>
- Date: Mon, 05 Oct 2009 13:38:40 -0700
Thanks for the bug report; you are correct that the behaviour in this
case (on iPod touch) is inconsistent.
Greg
On Oct 5, 2009, at 12:31 PM, Jiri Kral wrote:
Hi Greg,
thanks for the clarification. I think the "Speakerphone" option is
missing on the iPod Touch and it's causing some troubles when
designing app GUI, so I filed a Bug ID# 7276415
Jiri Kral
Acrobits, s.r.o.
On Mon, Oct 5, 2009 at 6:52 PM, Greg Chapman <email@hidden> wrote:
On Oct 4, 2009, at 3:52 AM, Jiri Kral wrote:
Hi Greg,
thanks for the pointer to the volume slider, that was very useful.
What you write about iPhone OS managing the routes for the user
sounds
great, but the user should still be able to switch the routes if he
wants to. There is currently no easy way to let him do it:
The user can always switch routes if they want to. It's
applications that
don't get to set the route (not even Apple apps)... ;-)
The user selects routes by plugging things in/out. For routes that
cannot
be physically plugged in/out (eg. wireless devices like Bluetooth, or
built-in devices like speaker), the route picker will show up next
to the
volume slider, and the user can use _that_ to plug those things in/
out.
(Note: both physical "plugs" and route-picker "plugs" are global
"plug"
operations by the user, potentially affecting all subsequent audio
routing
on the phone.)
If this is not true in some cases, please write a bug with the
details
(begreporter.apple.com), and mention the bug number on this email
list, so I
can make sure the bug gets to the right engineers.
A couple known idiosyncracies:
1. In a few cases (eg. Phone app, VoiceMail app), the user may see
a Speaker
button instead of a full route picker (ie. if there is no Bluetooth
device
connected). This "speaker button" option is not currently
available to 3rd
party app developers.
2. It's weird that the route picker icon is the Bluetooth icon,
even though
sometimes it doesn't have any Bluetooth devices in it.
Greg
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