WebRtcAudioManager.smali

.class public Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;
.super Ljava/lang/Object;
.source "WebRtcAudioManager.java"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;
    }
.end annotation


# static fields
.field private static final AUDIO_MODES:[Ljava/lang/String;

.field private static final BITS_PER_SAMPLE:I = 0x10

.field private static final DEBUG:Z = false

.field private static final DEFAULT_FRAME_PER_BUFFER:I = 0x100

.field private static final TAG:Ljava/lang/String; = "WebRtcAudioManager"

.field private static blacklistDeviceForOpenSLESUsage:Z

.field private static blacklistDeviceForOpenSLESUsageIsOverridden:Z

.field public static sMode:I

.field private static useStereoInput:Z

.field private static useStereoOutput:Z


# instance fields
.field private final audioManager:Landroid/media/AudioManager;

.field private hardwareAEC:Z

.field private hardwareAGC:Z

.field private hardwareNS:Z

.field private initialized:Z

.field private inputBufferSize:I

.field private inputChannels:I

.field private lowLatencyInput:Z

.field private lowLatencyOutput:Z

.field private final nativeAudioManager:J

.field private nativeChannels:I

.field private nativeSampleRate:I

.field private outputBufferSize:I

.field private outputChannels:I

.field private proAudio:Z

.field private sampleRate:I

.field private final volumeLogger:Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;


# direct methods
.method static constructor <clinit>()V
    .registers 4

    .line 45
    const/4 v0, 0x0

    sput-boolean v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->useStereoOutput:Z

    .line 46
    sput-boolean v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->useStereoInput:Z

    .line 48
    sput-boolean v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->blacklistDeviceForOpenSLESUsage:Z

    .line 49
    sput-boolean v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->blacklistDeviceForOpenSLESUsageIsOverridden:Z

    .line 85
    const-string v0, "MODE_NORMAL"

    const-string v1, "MODE_RINGTONE"

    const-string v2, "MODE_IN_CALL"

    const-string v3, "MODE_IN_COMMUNICATION"

    filled-new-array {v0, v1, v2, v3}, [Ljava/lang/String;

    move-result-object v0

    sput-object v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->AUDIO_MODES:[Ljava/lang/String;

    .line 163
    const/4 v0, 0x3

    sput v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->sMode:I

    return-void
.end method

.method constructor <init>(JZIZZ)V
    .registers 24
    .param p1, "nativeAudioManager"    # J
    .param p3, "ManualConfigSampleRate"    # Z
    .param p4, "sample_Rate"    # I
    .param p5, "isManualConfigAEC"    # Z
    .param p6, "isUseHardwareAEC"    # Z

    .line 166
    move-object/from16 v14, p0

    invoke-direct/range {p0 .. p0}, Ljava/lang/Object;-><init>()V

    .line 145
    const/4 v0, 0x0

    iput-boolean v0, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->initialized:Z

    .line 167
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v1, "ctor"

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->getThreadInfo()Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    const-string v1, "WebRtcAudioManager"

    invoke-static {v1, v0}, Lorg/webrtc/ali/Logging;->d(Ljava/lang/String;Ljava/lang/String;)V

    .line 168
    move-wide/from16 v12, p1

    iput-wide v12, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->nativeAudioManager:J

    .line 169
    nop

    .line 170
    invoke-static {}, Lorg/webrtc/ali/ContextUtils;->getApplicationContext()Landroid/content/Context;

    move-result-object v0

    const-string v1, "audio"

    invoke-virtual {v0, v1}, Landroid/content/Context;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Landroid/media/AudioManager;

    iput-object v0, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->audioManager:Landroid/media/AudioManager;

    .line 174
    new-instance v1, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;

    invoke-direct {v1, v0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;-><init>(Landroid/media/AudioManager;)V

    iput-object v1, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->volumeLogger:Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;

    .line 175
    move/from16 v15, p3

    move/from16 v11, p4

    move/from16 v10, p5

    move/from16 v9, p6

    invoke-direct {v14, v15, v11, v10, v9}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->storeAudioParameters(ZIZZ)V

    .line 176
    iget v1, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->sampleRate:I

    iget v2, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->outputChannels:I

    iget v3, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->inputChannels:I

    iget-boolean v4, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->hardwareAEC:Z

    iget-boolean v5, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->hardwareAGC:Z

    iget-boolean v6, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->hardwareNS:Z

    iget-boolean v7, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->lowLatencyOutput:Z

    iget-boolean v8, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->lowLatencyInput:Z

    iget-boolean v0, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->proAudio:Z

    iget v10, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->outputBufferSize:I

    iget v11, v14, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->inputBufferSize:I

    move/from16 v16, v0

    move-object/from16 v0, p0

    move/from16 v9, v16

    invoke-direct/range {v0 .. v13}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->nativeCacheAudioParameters(IIIZZZZZZIIJ)V

    .line 179
    return-void
.end method

.method static synthetic access$100(Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;)Landroid/media/AudioManager;
    .registers 2
    .param p0, "x0"    # Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;

    .line 39
    iget-object v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->audioManager:Landroid/media/AudioManager;

    return-object v0
.end method

.method private static assertTrue(Z)V
    .registers 3
    .param p0, "condition"    # Z

    .line 394
    if-eqz p0, :cond_3

    .line 397
    return-void

    .line 395
    :cond_3
    new-instance v0, Ljava/lang/AssertionError;

    const-string v1, "Expected condition to be true"

    invoke-direct {v0, v1}, Ljava/lang/AssertionError;-><init>(Ljava/lang/Object;)V

    throw v0
.end method

.method private dispose()V
    .registers 3

    .line 214
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v1, "dispose"

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->getThreadInfo()Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    const-string v1, "WebRtcAudioManager"

    invoke-static {v1, v0}, Lorg/webrtc/ali/Logging;->d(Ljava/lang/String;Ljava/lang/String;)V

    .line 215
    iget-boolean v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->initialized:Z

    if-nez v0, :cond_1f

    .line 216
    return-void

    .line 218
    :cond_1f
    iget-object v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->volumeLogger:Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;

    # invokes: Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;->stop()V
    invoke-static {v0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;->access$200(Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;)V

    .line 219
    return-void
.end method

.method private getLowLatencyInputFramesPerBuffer()I
    .registers 2

    .line 376
    invoke-virtual {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->isLowLatencyInputSupported()Z

    move-result v0

    invoke-static {v0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->assertTrue(Z)V

    .line 377
    invoke-direct {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->getLowLatencyOutputFramesPerBuffer()I

    move-result v0

    return v0
.end method

.method private getLowLatencyOutputFramesPerBuffer()I
    .registers 4

    .line 340
    invoke-direct {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->isLowLatencyOutputSupported()Z

    move-result v0

    invoke-static {v0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->assertTrue(Z)V

    .line 341
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->runningOnJellyBeanMR1OrHigher()Z

    move-result v0

    const/16 v1, 0x100

    if-nez v0, :cond_10

    .line 342
    return v1

    .line 344
    :cond_10
    iget-object v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->audioManager:Landroid/media/AudioManager;

    .line 345
    const-string v2, "android.media.property.OUTPUT_FRAMES_PER_BUFFER"

    invoke-virtual {v0, v2}, Landroid/media/AudioManager;->getProperty(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    .line 346
    .local v0, "framesPerBuffer":Ljava/lang/String;
    if-nez v0, :cond_1b

    goto :goto_1f

    :cond_1b
    invoke-static {v0}, Ljava/lang/Integer;->parseInt(Ljava/lang/String;)I

    move-result v1

    :goto_1f
    return v1
.end method

.method private static getMinInputFrameSize(II)I
    .registers 5
    .param p0, "sampleRateInHz"    # I
    .param p1, "numChannels"    # I

    .line 384
    mul-int/lit8 v0, p1, 0x2

    .line 385
    .local v0, "bytesPerFrame":I
    const/4 v1, 0x1

    if-ne p1, v1, :cond_8

    const/16 v1, 0x10

    goto :goto_a

    :cond_8
    const/16 v1, 0xc

    .line 387
    .local v1, "channelConfig":I
    :goto_a
    const/4 v2, 0x2

    invoke-static {p0, v1, v2}, Landroid/media/AudioRecord;->getMinBufferSize(III)I

    move-result v2

    div-int/2addr v2, v0

    return v2
.end method

.method private static getMinOutputFrameSize(II)I
    .registers 5
    .param p0, "sampleRateInHz"    # I
    .param p1, "numChannels"    # I

    .line 366
    mul-int/lit8 v0, p1, 0x2

    .line 367
    .local v0, "bytesPerFrame":I
    const/4 v1, 0x1

    if-ne p1, v1, :cond_7

    const/4 v1, 0x4

    goto :goto_9

    :cond_7
    const/16 v1, 0xc

    .line 369
    .local v1, "channelConfig":I
    :goto_9
    const/4 v2, 0x2

    invoke-static {p0, v1, v2}, Landroid/media/AudioTrack;->getMinBufferSize(III)I

    move-result v2

    div-int/2addr v2, v0

    return v2
.end method

.method private getNativeOutputSampleRate()I
    .registers 6

    .line 307
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->runningOnEmulator()Z

    move-result v0

    const-string v1, "WebRtcAudioManager"

    if-eqz v0, :cond_10

    .line 308
    const-string v0, "Running emulator, overriding sample rate to 8 kHz."

    invoke-static {v1, v0}, Lorg/webrtc/ali/Logging;->d(Ljava/lang/String;Ljava/lang/String;)V

    .line 309
    const/16 v0, 0x1f40

    return v0

    .line 313
    :cond_10
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->isDefaultSampleRateOverridden()Z

    move-result v0

    const-string v2, " Hz"

    if-eqz v0, :cond_38

    .line 314
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v3, "Default sample rate is overriden to "

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 315
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->getDefaultSampleRateHz()I

    move-result v3

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    .line 314
    invoke-static {v1, v0}, Lorg/webrtc/ali/Logging;->d(Ljava/lang/String;Ljava/lang/String;)V

    .line 316
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->getDefaultSampleRateHz()I

    move-result v0

    return v0

    .line 321
    :cond_38
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->runningOnJellyBeanMR1OrHigher()Z

    move-result v0

    if-eqz v0, :cond_43

    .line 322
    invoke-direct {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->getSampleRateOnJellyBeanMR10OrHigher()I

    move-result v0

    .local v0, "sampleRateHz":I
    goto :goto_47

    .line 324
    .end local v0    # "sampleRateHz":I
    :cond_43
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->getDefaultSampleRateHz()I

    move-result v0

    .line 326
    .restart local v0    # "sampleRateHz":I
    :goto_47
    new-instance v3, Ljava/lang/StringBuilder;

    invoke-direct {v3}, Ljava/lang/StringBuilder;-><init>()V

    const-string v4, "Sample rate is set to "

    invoke-virtual {v3, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v3, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v3, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v3}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-static {v1, v2}, Lorg/webrtc/ali/Logging;->d(Ljava/lang/String;Ljava/lang/String;)V

    .line 327
    return v0
.end method

.method private getSampleRateOnJellyBeanMR10OrHigher()I
    .registers 3

    .line 332
    iget-object v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->audioManager:Landroid/media/AudioManager;

    const-string v1, "android.media.property.OUTPUT_SAMPLE_RATE"

    invoke-virtual {v0, v1}, Landroid/media/AudioManager;->getProperty(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    .line 333
    .local v0, "sampleRateString":Ljava/lang/String;
    if-nez v0, :cond_f

    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->getDefaultSampleRateHz()I

    move-result v1

    goto :goto_13

    .line 334
    :cond_f
    invoke-static {v0}, Ljava/lang/Integer;->parseInt(Ljava/lang/String;)I

    move-result v1

    .line 333
    :goto_13
    return v1
.end method

.method public static declared-synchronized getStereoInput()Z
    .registers 2

    const-class v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;

    monitor-enter v0

    .line 75
    :try_start_3
    sget-boolean v1, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->useStereoInput:Z
    :try_end_5
    .catchall {:try_start_3 .. :try_end_5} :catchall_7

    monitor-exit v0

    return v1

    :catchall_7
    move-exception v1

    monitor-exit v0

    throw v1
.end method

.method public static declared-synchronized getStereoOutput()Z
    .registers 2

    const-class v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;

    monitor-enter v0

    .line 72
    :try_start_3
    sget-boolean v1, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->useStereoOutput:Z
    :try_end_5
    .catchall {:try_start_3 .. :try_end_5} :catchall_7

    monitor-exit v0

    return v1

    :catchall_7
    move-exception v1

    monitor-exit v0

    throw v1
.end method

.method private hasEarpiece()Z
    .registers 3

    .line 273
    invoke-static {}, Lorg/webrtc/ali/ContextUtils;->getApplicationContext()Landroid/content/Context;

    move-result-object v0

    invoke-virtual {v0}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v0

    const-string v1, "android.hardware.telephony"

    invoke-virtual {v0, v1}, Landroid/content/pm/PackageManager;->hasSystemFeature(Ljava/lang/String;)Z

    move-result v0

    return v0
.end method

.method private init()Z
    .registers 6

    .line 203
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v1, "init"

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->getThreadInfo()Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    const-string v1, "WebRtcAudioManager"

    invoke-static {v1, v0}, Lorg/webrtc/ali/Logging;->d(Ljava/lang/String;Ljava/lang/String;)V

    .line 204
    iget-boolean v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->initialized:Z

    const/4 v2, 0x1

    if-eqz v0, :cond_20

    .line 205
    return v2

    .line 207
    :cond_20
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    const-string v3, "audio mode is: "

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    sget-object v3, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->AUDIO_MODES:[Ljava/lang/String;

    iget-object v4, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->audioManager:Landroid/media/AudioManager;

    invoke-virtual {v4}, Landroid/media/AudioManager;->getMode()I

    move-result v4

    aget-object v3, v3, v4

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    invoke-static {v1, v0}, Lorg/webrtc/ali/Logging;->d(Ljava/lang/String;Ljava/lang/String;)V

    .line 208
    iput-boolean v2, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->initialized:Z

    .line 209
    iget-object v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->volumeLogger:Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;

    invoke-virtual {v0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$VolumeLogger;->start()V

    .line 210
    return v2
.end method

.method private static isAcousticEchoCancelerSupported()Z
    .registers 1

    .line 356
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioEffects;->canUseAcousticEchoCanceler()Z

    move-result v0

    return v0
.end method

.method private isCommunicationModeEnabled()Z
    .registers 3

    .line 222
    iget-object v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->audioManager:Landroid/media/AudioManager;

    invoke-virtual {v0}, Landroid/media/AudioManager;->getMode()I

    move-result v0

    const/4 v1, 0x3

    if-ne v0, v1, :cond_b

    const/4 v0, 0x1

    goto :goto_c

    :cond_b
    const/4 v0, 0x0

    :goto_c
    return v0
.end method

.method private isDeviceBlacklistedForOpenSLESUsage()Z
    .registers 4

    .line 226
    sget-boolean v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->blacklistDeviceForOpenSLESUsageIsOverridden:Z

    if-eqz v0, :cond_7

    sget-boolean v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->blacklistDeviceForOpenSLESUsage:Z

    goto :goto_b

    .line 228
    :cond_7
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->deviceIsBlacklistedForOpenSLESUsage()Z

    move-result v0

    :goto_b
    nop

    .line 229
    .local v0, "blacklisted":Z
    if-eqz v0, :cond_26

    .line 230
    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V

    sget-object v2, Landroid/os/Build;->MODEL:Ljava/lang/String;

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v2, " is blacklisted for OpenSL ES usage!"

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v1

    const-string v2, "WebRtcAudioManager"

    invoke-static {v2, v1}, Lorg/webrtc/ali/Logging;->e(Ljava/lang/String;Ljava/lang/String;)V

    .line 232
    :cond_26
    return v0
.end method

.method private isLowLatencyOutputSupported()Z
    .registers 3

    .line 279
    invoke-static {}, Lorg/webrtc/ali/ContextUtils;->getApplicationContext()Landroid/content/Context;

    move-result-object v0

    invoke-virtual {v0}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v0

    const-string v1, "android.hardware.audio.low_latency"

    invoke-virtual {v0, v1}, Landroid/content/pm/PackageManager;->hasSystemFeature(Ljava/lang/String;)Z

    move-result v0

    return v0
.end method

.method private static isNoiseSuppressorSupported()Z
    .registers 1

    .line 359
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioEffects;->canUseNoiseSuppressor()Z

    move-result v0

    return v0
.end method

.method private isProAudioSupported()Z
    .registers 3

    .line 298
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->runningOnMarshmallowOrHigher()Z

    move-result v0

    if-eqz v0, :cond_18

    .line 299
    invoke-static {}, Lorg/webrtc/ali/ContextUtils;->getApplicationContext()Landroid/content/Context;

    move-result-object v0

    invoke-virtual {v0}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v0

    const-string v1, "android.hardware.audio.pro"

    invoke-virtual {v0, v1}, Landroid/content/pm/PackageManager;->hasSystemFeature(Ljava/lang/String;)Z

    move-result v0

    if-eqz v0, :cond_18

    const/4 v0, 0x1

    goto :goto_19

    :cond_18
    const/4 v0, 0x0

    .line 298
    :goto_19
    return v0
.end method

.method private native nativeCacheAudioParameters(IIIZZZZZZIIJ)V
.end method

.method private resetSpeakerphone()V
    .registers 3

    .line 190
    new-instance v0, Landroid/os/Handler;

    invoke-static {}, Landroid/os/Looper;->getMainLooper()Landroid/os/Looper;

    move-result-object v1

    invoke-direct {v0, v1}, Landroid/os/Handler;-><init>(Landroid/os/Looper;)V

    new-instance v1, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$1;

    invoke-direct {v1, p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager$1;-><init>(Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;)V

    invoke-virtual {v0, v1}, Landroid/os/Handler;->post(Ljava/lang/Runnable;)Z

    .line 200
    return-void
.end method

.method public static declared-synchronized setBlacklistDeviceForOpenSLESUsage(Z)V
    .registers 3
    .param p0, "enable"    # Z

    const-class v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;

    monitor-enter v0

    .line 56
    const/4 v1, 0x1

    :try_start_4
    sput-boolean v1, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->blacklistDeviceForOpenSLESUsageIsOverridden:Z

    .line 57
    sput-boolean p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->blacklistDeviceForOpenSLESUsage:Z
    :try_end_8
    .catchall {:try_start_4 .. :try_end_8} :catchall_a

    .line 58
    monitor-exit v0

    return-void

    .line 55
    .end local p0    # "enable":Z
    :catchall_a
    move-exception p0

    monitor-exit v0

    throw p0
.end method

.method public static declared-synchronized setStereoInput(Z)V
    .registers 5
    .param p0, "enable"    # Z

    const-class v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;

    monitor-enter v0

    .line 67
    :try_start_3
    const-string v1, "WebRtcAudioManager"

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string v3, "Overriding default input behavior: setStereoInput("

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2, p0}, Ljava/lang/StringBuilder;->append(Z)Ljava/lang/StringBuilder;

    const/16 v3, 0x29

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-static {v1, v2}, Lorg/webrtc/ali/Logging;->w(Ljava/lang/String;Ljava/lang/String;)V

    .line 68
    sput-boolean p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->useStereoInput:Z
    :try_end_20
    .catchall {:try_start_3 .. :try_end_20} :catchall_22

    .line 69
    monitor-exit v0

    return-void

    .line 66
    .end local p0    # "enable":Z
    :catchall_22
    move-exception p0

    monitor-exit v0

    throw p0
.end method

.method public static declared-synchronized setStereoOutput(Z)V
    .registers 5
    .param p0, "enable"    # Z

    const-class v0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;

    monitor-enter v0

    .line 63
    :try_start_3
    const-string v1, "WebRtcAudioManager"

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string v3, "Overriding default output behavior: setStereoOutput("

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2, p0}, Ljava/lang/StringBuilder;->append(Z)Ljava/lang/StringBuilder;

    const/16 v3, 0x29

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-static {v1, v2}, Lorg/webrtc/ali/Logging;->w(Ljava/lang/String;Ljava/lang/String;)V

    .line 64
    sput-boolean p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->useStereoOutput:Z
    :try_end_20
    .catchall {:try_start_3 .. :try_end_20} :catchall_22

    .line 65
    monitor-exit v0

    return-void

    .line 62
    .end local p0    # "enable":Z
    :catchall_22
    move-exception p0

    monitor-exit v0

    throw p0
.end method

.method private storeAudioParameters(ZIZZ)V
    .registers 8
    .param p1, "ManualConfigSampleRate"    # Z
    .param p2, "sample_Rate"    # I
    .param p3, "isManualConfigAEC"    # Z
    .param p4, "isUseHardwareAEC"    # Z

    .line 237
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->getStereoOutput()Z

    move-result v0

    const/4 v1, 0x2

    const/4 v2, 0x1

    if-eqz v0, :cond_a

    const/4 v0, 0x2

    goto :goto_b

    :cond_a
    const/4 v0, 0x1

    :goto_b
    iput v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->outputChannels:I

    .line 238
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->getStereoInput()Z

    move-result v0

    if-eqz v0, :cond_14

    goto :goto_15

    :cond_14
    const/4 v1, 0x1

    :goto_15
    iput v1, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->inputChannels:I

    .line 240
    if-eqz p1, :cond_1c

    .line 242
    iput p2, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->sampleRate:I

    goto :goto_22

    .line 246
    :cond_1c
    invoke-direct {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->getNativeOutputSampleRate()I

    move-result v0

    iput v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->sampleRate:I

    .line 249
    :goto_22
    if-eqz p3, :cond_27

    .line 251
    iput-boolean p4, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->hardwareAEC:Z

    goto :goto_2d

    .line 255
    :cond_27
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->isAcousticEchoCancelerSupported()Z

    move-result v0

    iput-boolean v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->hardwareAEC:Z

    .line 259
    :goto_2d
    const/4 v0, 0x0

    iput-boolean v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->hardwareAGC:Z

    .line 260
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->isNoiseSuppressorSupported()Z

    move-result v0

    iput-boolean v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->hardwareNS:Z

    .line 261
    invoke-direct {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->isLowLatencyOutputSupported()Z

    move-result v0

    iput-boolean v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->lowLatencyOutput:Z

    .line 262
    invoke-virtual {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->isLowLatencyInputSupported()Z

    move-result v0

    iput-boolean v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->lowLatencyInput:Z

    .line 263
    invoke-direct {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->isProAudioSupported()Z

    move-result v0

    iput-boolean v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->proAudio:Z

    .line 264
    iget-boolean v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->lowLatencyOutput:Z

    if-eqz v0, :cond_51

    invoke-direct {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->getLowLatencyOutputFramesPerBuffer()I

    move-result v0

    goto :goto_59

    :cond_51
    iget v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->sampleRate:I

    iget v1, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->outputChannels:I

    .line 265
    invoke-static {v0, v1}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->getMinOutputFrameSize(II)I

    move-result v0

    :goto_59
    iput v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->outputBufferSize:I

    .line 266
    iget-boolean v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->lowLatencyInput:Z

    if-eqz v0, :cond_64

    invoke-direct {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->getLowLatencyInputFramesPerBuffer()I

    move-result v0

    goto :goto_6c

    :cond_64
    iget v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->sampleRate:I

    iget v1, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->inputChannels:I

    .line 267
    invoke-static {v0, v1}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->getMinInputFrameSize(II)I

    move-result v0

    :goto_6c
    iput v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->inputBufferSize:I

    .line 268
    return-void
.end method


# virtual methods
.method public isLowLatencyInputSupported()Z
    .registers 2

    .line 291
    invoke-static {}, Lorg/webrtc/ali/voiceengine/WebRtcAudioUtils;->runningOnLollipopOrHigher()Z

    move-result v0

    if-eqz v0, :cond_e

    invoke-direct {p0}, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->isLowLatencyOutputSupported()Z

    move-result v0

    if-eqz v0, :cond_e

    const/4 v0, 0x1

    goto :goto_f

    :cond_e
    const/4 v0, 0x0

    :goto_f
    return v0
.end method

.method public setMode(I)V
    .registers 4
    .param p1, "mode"    # I

    .line 182
    iget-object v0, p0, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->audioManager:Landroid/media/AudioManager;

    if-eqz v0, :cond_12

    .line 183
    invoke-virtual {v0}, Landroid/media/AudioManager;->isSpeakerphoneOn()Z

    move-result v1

    if-eqz v1, :cond_c

    move v1, p1

    goto :goto_d

    :cond_c
    const/4 v1, 0x3

    :goto_d
    invoke-virtual {v0, v1}, Landroid/media/AudioManager;->setMode(I)V

    .line 184
    sput p1, Lorg/webrtc/ali/voiceengine/WebRtcAudioManager;->sMode:I

    .line 186
    :cond_12
    return-void
.end method