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Try to keep preferred audio driver when changing audio device

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This commit is contained in:
Sylvain Berfini 2022-05-06 15:07:40 +02:00
parent ff3762007e
commit 4372fd2d9e
1 changed files with 50 additions and 41 deletions
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91
app/src/main/java/org/linphone/utils/AudioRouteUtils.kt
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@ -34,18 +34,6 @@ class AudioRouteUtils {
types: List<AudioDevice.Type>,
output: Boolean = true
) {
val listSize = types.size
val stringBuilder = StringBuilder()
var index = 0
while (index < listSize) {
stringBuilder.append(types[index].name)
if (index < listSize - 1) {
stringBuilder.append("/")
}
index++
}
val typesNames = stringBuilder.toString()
val currentCall = if (coreContext.core.callsNb > 0) {
call ?: coreContext.core.currentCall ?: coreContext.core.calls[0]
} else {
@ -58,25 +46,36 @@ class AudioRouteUtils {
else
AudioDevice.Capabilities.CapabilityRecord
for (audioDevice in coreContext.core.audioDevices) {
if (types.contains(audioDevice.type) && audioDevice.hasCapability(capability)) {
if (conference != null && conference.isIn) {
Log.i("[Audio Route Helper] Found [${audioDevice.type}] ${if (output) "playback" else "recorder"} audio device [${audioDevice.deviceName}], routing conference audio to it")
if (output) conference.outputAudioDevice = audioDevice
else conference.inputAudioDevice = audioDevice
} else if (currentCall != null) {
Log.i("[Audio Route Helper] Found [${audioDevice.type}] ${if (output) "playback" else "recorder"} audio device [${audioDevice.deviceName}], routing call audio to it")
if (output) currentCall.outputAudioDevice = audioDevice
else currentCall.inputAudioDevice = audioDevice
} else {
Log.i("[Audio Route Helper] Found [${audioDevice.type}] ${if (output) "playback" else "recorder"} audio device [${audioDevice.deviceName}], changing core default audio device")
if (output) coreContext.core.outputAudioDevice = audioDevice
else coreContext.core.inputAudioDevice = audioDevice
}
return
}
val preferredDriver = coreContext.core.defaultOutputAudioDevice.driverName
val foundAudioDevice = coreContext.core.extendedAudioDevices.find {
it.driverName == preferredDriver && types.contains(it.type) && it.hasCapability(capability)
}
val audioDevice = if (foundAudioDevice == null) {
Log.w("[Audio Route Helper] Failed to find an audio device with capability [$capability] and driver name [$preferredDriver]")
coreContext.core.extendedAudioDevices.find {
types.contains(it.type) && it.hasCapability(capability)
}
} else {
foundAudioDevice
}
if (audioDevice == null) {
Log.e("[Audio Route Helper] Couldn't find $types audio device")
return
}
if (conference != null && conference.isIn) {
Log.i("[Audio Route Helper] Found [${audioDevice.type}] ${if (output) "playback" else "recorder"} audio device [${audioDevice.deviceName} (${audioDevice.driverName})], routing conference audio to it")
if (output) conference.outputAudioDevice = audioDevice
else conference.inputAudioDevice = audioDevice
} else if (currentCall != null) {
Log.i("[Audio Route Helper] Found [${audioDevice.type}] ${if (output) "playback" else "recorder"} audio device [${audioDevice.deviceName} (${audioDevice.driverName})], routing call audio to it")
if (output) currentCall.outputAudioDevice = audioDevice
else currentCall.inputAudioDevice = audioDevice
} else {
Log.i("[Audio Route Helper] Found [${audioDevice.type}] ${if (output) "playback" else "recorder"} audio device [${audioDevice.deviceName} (${audioDevice.driverName})], changing core default audio device")
if (output) coreContext.core.outputAudioDevice = audioDevice
else coreContext.core.inputAudioDevice = audioDevice
}
Log.e("[Audio Route Helper] Couldn't find [$typesNames] audio device")
}
private fun changeCaptureDeviceToMatchAudioRoute(call: Call?, types: List<AudioDevice.Type>) {
@ -89,14 +88,17 @@ class AudioRouteUtils {
}
AudioDevice.Type.Headset, AudioDevice.Type.Headphones -> {
if (isHeadsetAudioRecorderAvailable()) {
Log.i("[Audio Route Helper] Headphones/headset device is able to record audio, also change input audio device")
Log.i("[Audio Route Helper] Headphones/Headset device is able to record audio, also change input audio device")
applyAudioRouteChange(call, (arrayListOf(AudioDevice.Type.Headphones, AudioDevice.Type.Headset)), false)
}
}
AudioDevice.Type.Earpiece, AudioDevice.Type.Speaker -> {
Log.i("[Audio Route Helper] Audio route requested to Earpice or speaker, setting input to Microphone")
Log.i("[Audio Route Helper] Audio route requested to Earpiece or Speaker, setting input to Microphone")
applyAudioRouteChange(call, (arrayListOf(AudioDevice.Type.Microphone)), false)
}
else -> {
Log.w("[Audio Route Helper] Unexpected audio device type: ${types.first()}")
}
}
}
@ -167,8 +169,10 @@ class AudioRouteUtils {
currentCall.outputAudioDevice
else
coreContext.core.outputAudioDevice
Log.i("[Audio Route Helper] Playback audio currently in use is [${audioDevice?.deviceName}] with type (${audioDevice?.type})")
return audioDevice?.type == AudioDevice.Type.Speaker
if (audioDevice == null) return false
Log.i("[Audio Route Helper] Playback audio currently in use is [${audioDevice.deviceName} (${audioDevice.driverName}) ${audioDevice.type}]")
return audioDevice.type == AudioDevice.Type.Speaker
}
fun isBluetoothAudioRouteCurrentlyUsed(call: Call? = null): Boolean {
@ -179,9 +183,14 @@ class AudioRouteUtils {
val currentCall = call ?: coreContext.core.currentCall ?: coreContext.core.calls[0]
val conference = coreContext.core.conference
val audioDevice = if (conference != null && conference.isIn) conference.outputAudioDevice else currentCall.outputAudioDevice
Log.i("[Audio Route Helper] Playback audio device currently in use is [${audioDevice?.deviceName}] with type (${audioDevice?.type})")
return audioDevice?.type == AudioDevice.Type.Bluetooth
val audioDevice = if (conference != null && conference.isIn)
conference.outputAudioDevice
else
currentCall.outputAudioDevice
if (audioDevice == null) return false
Log.i("[Audio Route Helper] Playback audio device currently in use is [${audioDevice.deviceName} (${audioDevice.driverName}) ${audioDevice.type}]")
return audioDevice.type == AudioDevice.Type.Bluetooth
}
fun isBluetoothAudioRouteAvailable(): Boolean {
@ -189,7 +198,7 @@ class AudioRouteUtils {
if (audioDevice.type == AudioDevice.Type.Bluetooth &&
audioDevice.hasCapability(AudioDevice.Capabilities.CapabilityPlay)
) {
Log.i("[Audio Route Helper] Found bluetooth audio device [${audioDevice.deviceName}]")
Log.i("[Audio Route Helper] Found bluetooth audio device [${audioDevice.deviceName} (${audioDevice.driverName})]")
return true
}
}
@ -201,7 +210,7 @@ class AudioRouteUtils {
if (audioDevice.type == AudioDevice.Type.Bluetooth &&
audioDevice.hasCapability(AudioDevice.Capabilities.CapabilityRecord)
) {
Log.i("[Audio Route Helper] Found bluetooth audio recorder [${audioDevice.deviceName}]")
Log.i("[Audio Route Helper] Found bluetooth audio recorder [${audioDevice.deviceName} (${audioDevice.driverName})]")
return true
}
}
@ -213,7 +222,7 @@ class AudioRouteUtils {
if ((audioDevice.type == AudioDevice.Type.Headset || audioDevice.type == AudioDevice.Type.Headphones) &&
audioDevice.hasCapability(AudioDevice.Capabilities.CapabilityPlay)
) {
Log.i("[Audio Route Helper] Found headset/headphones audio device [${audioDevice.deviceName}]")
Log.i("[Audio Route Helper] Found headset/headphones audio device [${audioDevice.deviceName} (${audioDevice.driverName})]")
return true
}
}
@ -225,7 +234,7 @@ class AudioRouteUtils {
if ((audioDevice.type == AudioDevice.Type.Headset || audioDevice.type == AudioDevice.Type.Headphones) &&
audioDevice.hasCapability(AudioDevice.Capabilities.CapabilityRecord)
) {
Log.i("[Audio Route Helper] Found headset/headphones audio recorder [${audioDevice.deviceName}]")
Log.i("[Audio Route Helper] Found headset/headphones audio recorder [${audioDevice.deviceName} (${audioDevice.driverName})]")
return true
}
}