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Fix issue 2712130: Sholes: problem when playing audio while recording over bluetooth SCO.

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The problem is that when an input stream is opened for record over bluetooth SCO, the kernel
mono audio device should be opened in RW mode to allow further use of this same device by an output stream
also routed to bluetooth SCO.
This does not happen because of a bug in AudioSystem::isBluetoothScoDevice() that does not return true
when the device is DEVICE_IN_BLUETOOTH_SCO_HEADSET (input device for blurtooth SCO).

Change-Id: Ic78bf324b4a68e65721d763dc7682ce7a8f14f75
This commit is contained in:
Eric Laurent
2010-12-15 19:09:42 -08:00
parent b094b0c4a4
commit 36d41b8103
1 changed files with 2 additions and 1 deletions
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3
media/libmedia/AudioSystem.cpp
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@@ -763,7 +763,8 @@ bool AudioSystem::isBluetoothScoDevice(audio_devices device)
if ((popCount(device) == 1 ) &&
(device & (AudioSystem::DEVICE_OUT_BLUETOOTH_SCO |
AudioSystem::DEVICE_OUT_BLUETOOTH_SCO_HEADSET |
AudioSystem::DEVICE_OUT_BLUETOOTH_SCO_CARKIT))) {
AudioSystem::DEVICE_OUT_BLUETOOTH_SCO_CARKIT |
AudioSystem::DEVICE_IN_BLUETOOTH_SCO_HEADSET))) {
return true;
} else {
return false;