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Improved implementation of toggling of speaker phone and clearing of communication device

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Added NS check to AEC and AGC check function
This commit is contained in:
Juha Heinanen
2026-04-21 16:53:04 +03:00
parent 7bcbb08aff
commit 9970bc6624
1 changed files with 22 additions and 11 deletions
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33
app/src/main/kotlin/com/tutpro/baresip/Utils.kt
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@ -17,6 +17,7 @@ import android.media.AudioManager
import android.media.MediaPlayer
import android.media.audiofx.AcousticEchoCanceler
import android.media.audiofx.AutomaticGainControl
import android.media.audiofx.NoiseSuppressor
import android.net.Uri
import android.net.wifi.WifiManager
import android.os.Build
@ -929,15 +930,13 @@ object Utils {
}
fun toggleSpeakerPhone(executor: Executor, am: AudioManager) {
if (Build.VERSION.SDK_INT >= 31) {
if (am.communicationDevice!!.type == AudioDeviceInfo.TYPE_BUILTIN_SPEAKER)
setSpeakerPhone(executor, am, false)
else
setSpeakerPhone(executor, am, true)
val isSpeakerOn = if (Build.VERSION.SDK_INT >= 31) {
am.communicationDevice?.type == AudioDeviceInfo.TYPE_BUILTIN_SPEAKER
} else {
@Suppress("DEPRECATION")
setSpeakerPhone(executor, am, !am.isSpeakerphoneOn)
am.isSpeakerphoneOn
}
setSpeakerPhone(executor, am, !isSpeakerOn)
}
fun clearCommunicationDevice(am: AudioManager) {
@ -945,8 +944,7 @@ object Utils {
am.clearCommunicationDevice()
} else {
@Suppress("DEPRECATION")
if (am.isSpeakerphoneOn)
am.isSpeakerphoneOn = false
am.isSpeakerphoneOn = false
}
}
@ -984,10 +982,10 @@ object Utils {
}
}
fun aecAgcCheck() {
fun aecAgcNsCheck() {
val sessionId = Api.AAudio_open_stream()
if (sessionId == -1) {
Log.e(TAG, "Failed to open AAudio stream")
if (sessionId <= 0) {
Log.e(TAG, "Failed to open AAudio stream or invalid sessionId ($sessionId)")
return
}
@ -1017,6 +1015,19 @@ object Utils {
else
Log.i(TAG, "Hardware AGC is NOT available")
if (NoiseSuppressor.isAvailable()) {
val ns = NoiseSuppressor.create(sessionId)
if (ns != null) {
BaresipService.nsAvailable = true
ns.release()
Log.d(TAG, "Creation of hardware NS for $sessionId succeeded")
} else {
Log.w(TAG, "Creation of hardware NS for $sessionId failed")
}
}
else
Log.i(TAG, "Hardware NS is NOT available")
Api.AAudio_close_stream()
}