LiteavAudioTrack.smali

.class public Lcom/tencent/liteav/audio/LiteavAudioTrack;
.super Ljava/lang/Object;
.source "SourceFile"


# annotations
.annotation runtime Lcom/tencent/liteav/base/annotations/JNINamespace;
    value = "liteav::audio"
.end annotation


# static fields
.field private static final TAG:Ljava/lang/String; = "LiteavAudioTrack"


# instance fields
.field private mAudioTrack:Landroid/media/AudioTrack;

.field private mBufferSize:I

.field private mPlayBuffer:[B

.field private mSystemOSVersion:I


# direct methods
.method public constructor <init>()V
    .registers 2

    .line 31
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    const/4 v0, 0x0

    .line 27
    iput v0, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mBufferSize:I

    .line 28
    iput v0, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mSystemOSVersion:I

    return-void
.end method

.method private static createStartedAudioTrack(IIIIZ)Landroid/media/AudioTrack;
    .registers 23

    move/from16 v7, p0

    move/from16 v8, p1

    const/4 v9, 0x0

    const/4 v10, 0x4

    const-string v11, "LiteavAudioTrack"

    const/4 v12, 0x0

    const/4 v13, 0x3

    const/4 v14, 0x2

    const/4 v15, 0x1

    if-eqz p4, :cond_70

    move/from16 v6, p3

    if-ne v6, v13, :cond_15

    move v1, v14

    move v0, v15

    goto :goto_17

    :cond_15
    move v0, v14

    move v1, v15

    .line 48
    :goto_17
    :try_start_17
    new-instance v2, Landroid/media/AudioTrack$Builder;

    invoke-direct {v2}, Landroid/media/AudioTrack$Builder;-><init>()V

    new-instance v3, Landroid/media/AudioAttributes$Builder;

    invoke-direct {v3}, Landroid/media/AudioAttributes$Builder;-><init>()V

    .line 51
    invoke-virtual {v3, v0}, Landroid/media/AudioAttributes$Builder;->setUsage(I)Landroid/media/AudioAttributes$Builder;

    move-result-object v0

    .line 52
    invoke-virtual {v0, v1}, Landroid/media/AudioAttributes$Builder;->setContentType(I)Landroid/media/AudioAttributes$Builder;

    move-result-object v0

    .line 53
    invoke-virtual {v0}, Landroid/media/AudioAttributes$Builder;->build()Landroid/media/AudioAttributes;

    move-result-object v0

    .line 50
    invoke-virtual {v2, v0}, Landroid/media/AudioTrack$Builder;->setAudioAttributes(Landroid/media/AudioAttributes;)Landroid/media/AudioTrack$Builder;

    move-result-object v0

    new-instance v1, Landroid/media/AudioFormat$Builder;

    invoke-direct {v1}, Landroid/media/AudioFormat$Builder;-><init>()V

    .line 55
    invoke-virtual {v1, v14}, Landroid/media/AudioFormat$Builder;->setEncoding(I)Landroid/media/AudioFormat$Builder;

    move-result-object v1

    .line 56
    invoke-virtual {v1, v7}, Landroid/media/AudioFormat$Builder;->setSampleRate(I)Landroid/media/AudioFormat$Builder;

    move-result-object v1

    .line 57
    invoke-virtual {v1, v8}, Landroid/media/AudioFormat$Builder;->setChannelMask(I)Landroid/media/AudioFormat$Builder;

    move-result-object v1

    .line 58
    invoke-virtual {v1}, Landroid/media/AudioFormat$Builder;->build()Landroid/media/AudioFormat;

    move-result-object v1

    .line 54
    invoke-virtual {v0, v1}, Landroid/media/AudioTrack$Builder;->setAudioFormat(Landroid/media/AudioFormat;)Landroid/media/AudioTrack$Builder;

    move-result-object v0

    .line 59
    invoke-virtual {v0, v15}, Landroid/media/AudioTrack$Builder;->setTransferMode(I)Landroid/media/AudioTrack$Builder;

    move-result-object v0
    :try_end_4e
    .catchall {:try_start_17 .. :try_end_4e} :catchall_6d

    move/from16 v5, p2

    .line 60
    :try_start_50
    invoke-virtual {v0, v5}, Landroid/media/AudioTrack$Builder;->setBufferSizeInBytes(I)Landroid/media/AudioTrack$Builder;

    move-result-object v0

    .line 61
    invoke-virtual {v0, v15}, Landroid/media/AudioTrack$Builder;->setPerformanceMode(I)Landroid/media/AudioTrack$Builder;

    move-result-object v0

    .line 62
    invoke-virtual {v0}, Landroid/media/AudioTrack$Builder;->build()Landroid/media/AudioTrack;

    move-result-object v0
    :try_end_5c
    .catchall {:try_start_50 .. :try_end_5c} :catchall_c3

    const/16 v1, 0xc

    if-ne v8, v1, :cond_62

    move v1, v14

    goto :goto_63

    :cond_62
    move v1, v15

    :goto_63
    mul-int/lit8 v2, v7, 0xa

    mul-int/2addr v2, v1

    mul-int/2addr v2, v14

    .line 64
    :try_start_67
    div-int/lit16 v2, v2, 0x3e8

    .line 66
    invoke-virtual {v0, v2}, Landroid/media/AudioTrack;->setBufferSizeInFrames(I)I
    :try_end_6c
    .catchall {:try_start_67 .. :try_end_6c} :catchall_c4

    goto :goto_8a

    :catchall_6d
    move/from16 v5, p2

    goto :goto_c3

    :cond_70
    move/from16 v5, p2

    move/from16 v6, p3

    .line 68
    :try_start_74
    new-instance v16, Landroid/media/AudioTrack;

    const/4 v4, 0x2

    const/16 v17, 0x1

    move-object/from16 v0, v16

    move/from16 v1, p3

    move/from16 v2, p0

    move/from16 v3, p1

    move/from16 v5, p2

    move/from16 v6, v17

    invoke-direct/range {v0 .. v6}, Landroid/media/AudioTrack;-><init>(IIIIII)V
    :try_end_88
    .catchall {:try_start_74 .. :try_end_88} :catchall_c3

    move-object/from16 v0, v16

    .line 71
    :goto_8a
    :try_start_8a
    invoke-virtual {v0}, Landroid/media/AudioTrack;->getState()I

    move-result v1

    if-ne v1, v15, :cond_bb

    .line 74
    invoke-virtual {v0}, Landroid/media/AudioTrack;->play()V

    const-string v1, "create AudioTrack success. sampleRate: %d, channelConfig: %d, bufferSize: %d, streamType: %s, fastJava: %b"

    const/4 v2, 0x5

    new-array v2, v2, [Ljava/lang/Object;

    .line 78
    invoke-static/range {p0 .. p0}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v3

    aput-object v3, v2, v9

    invoke-static/range {p1 .. p1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v3

    aput-object v3, v2, v15

    invoke-static/range {p2 .. p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v3

    aput-object v3, v2, v14

    invoke-static/range {p3 .. p3}, Lcom/tencent/liteav/audio/LiteavAudioTrack;->streamTypeToString(I)Ljava/lang/String;

    move-result-object v3

    aput-object v3, v2, v13

    .line 79
    invoke-static/range {p4 .. p4}, Ljava/lang/Boolean;->valueOf(Z)Ljava/lang/Boolean;

    move-result-object v3

    aput-object v3, v2, v10

    .line 75
    invoke-static {v11, v1, v2}, Lcom/tencent/liteav/base/Log;->i(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/Object;)V

    move-object v12, v0

    goto :goto_e6

    .line 72
    :cond_bb
    new-instance v1, Ljava/lang/RuntimeException;

    const-string v2, "AudioTrack is not initialized."

    invoke-direct {v1, v2}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V

    throw v1
    :try_end_c3
    .catchall {:try_start_8a .. :try_end_c3} :catchall_c4

    :catchall_c3
    :goto_c3
    move-object v0, v12

    :catchall_c4
    new-array v1, v10, [Ljava/lang/Object;

    .line 84
    invoke-static/range {p0 .. p0}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v2

    aput-object v2, v1, v9

    invoke-static/range {p1 .. p1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v2

    aput-object v2, v1, v15

    invoke-static/range {p2 .. p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v2

    aput-object v2, v1, v14

    invoke-static/range {p3 .. p3}, Lcom/tencent/liteav/audio/LiteavAudioTrack;->streamTypeToString(I)Ljava/lang/String;

    move-result-object v2

    aput-object v2, v1, v13

    const-string v2, "create AudioTrack failed. sampleRate: %d, channelConfig: %d, bufferSize: %d, streamType: %s"

    .line 81
    invoke-static {v11, v2, v1}, Lcom/tencent/liteav/base/Log;->w(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/Object;)V

    .line 85
    invoke-static {v0}, Lcom/tencent/liteav/audio/LiteavAudioTrack;->destroyAudioTrack(Landroid/media/AudioTrack;)V

    :goto_e6
    return-object v12
.end method

.method private static destroyAudioTrack(Landroid/media/AudioTrack;)V
    .registers 3

    if-nez p0, :cond_3

    return-void

    .line 97
    :cond_3
    :try_start_3
    invoke-virtual {p0}, Landroid/media/AudioTrack;->getPlayState()I

    move-result v0

    const/4 v1, 0x3

    if-ne v0, v1, :cond_10

    .line 98
    invoke-virtual {p0}, Landroid/media/AudioTrack;->stop()V

    .line 99
    invoke-virtual {p0}, Landroid/media/AudioTrack;->flush()V

    .line 101
    :cond_10
    invoke-virtual {p0}, Landroid/media/AudioTrack;->release()V
    :try_end_13
    .catch Ljava/lang/Exception; {:try_start_3 .. :try_end_13} :catch_14

    return-void

    :catch_14
    move-exception p0

    const/4 v0, 0x1

    new-array v0, v0, [Ljava/lang/Object;

    const/4 v1, 0x0

    aput-object p0, v0, v1

    const-string p0, "LiteavAudioTrack"

    const-string v1, "stop AudioTrack failed."

    .line 103
    invoke-static {p0, v1, v0}, Lcom/tencent/liteav/base/Log;->e(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/Object;)V

    return-void
.end method

.method private static streamTypeToString(I)Ljava/lang/String;
    .registers 2

    if-eqz p0, :cond_23

    const/4 v0, 0x1

    if-eq p0, v0, :cond_20

    const/4 v0, 0x2

    if-eq p0, v0, :cond_1d

    const/4 v0, 0x3

    if-eq p0, v0, :cond_1a

    const/4 v0, 0x4

    if-eq p0, v0, :cond_17

    const/4 v0, 0x5

    if-eq p0, v0, :cond_14

    const-string p0, "STREAM_INVALID"

    return-object p0

    :cond_14
    const-string p0, "STREAM_NOTIFICATION"

    return-object p0

    :cond_17
    const-string p0, "STREAM_ALARM"

    return-object p0

    :cond_1a
    const-string p0, "STREAM_MUSIC"

    return-object p0

    :cond_1d
    const-string p0, "STREAM_RING"

    return-object p0

    :cond_20
    const-string p0, "STREAM_SYSTEM"

    return-object p0

    :cond_23
    const-string p0, "STREAM_VOICE_CALL"

    return-object p0
.end method


# virtual methods
.method public getBufferSize()I
    .registers 2

    .line 219
    iget v0, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mBufferSize:I

    return v0
.end method

.method public startPlayout(IIIIZ)I
    .registers 16

    const/4 v0, 0x4

    new-array v1, v0, [I

    const/4 v2, 0x0

    aput p1, v1, v2

    const/4 p1, 0x1

    aput v2, v1, p1

    const/4 v3, 0x2

    const/4 v4, 0x3

    aput v4, v1, v3

    aput p1, v1, v4

    if-ne p3, p1, :cond_13

    move p3, v0

    goto :goto_15

    :cond_13
    const/16 p3, 0xc

    .line 142
    :goto_15
    invoke-static {p2, p3, v3}, Landroid/media/AudioTrack;->getMinBufferSize(III)I

    move-result v4

    if-gtz v4, :cond_2e

    .line 145
    invoke-static {v4}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;

    move-result-object p1

    const-string p2, "AudioTrack.getMinBufferSize return error: "

    invoke-virtual {p2, p1}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p1

    new-array p2, v2, [Ljava/lang/Object;

    const-string p3, "LiteavAudioTrack"

    invoke-static {p3, p1, p2}, Lcom/tencent/liteav/base/Log;->e(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/Object;)V

    const/4 p1, -0x2

    return p1

    :cond_2e
    move v5, v2

    :goto_2f
    if-ge v5, v0, :cond_54

    .line 148
    iget-object v6, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mAudioTrack:Landroid/media/AudioTrack;

    if-nez v6, :cond_54

    .line 149
    aget v6, v1, v5

    move v7, p1

    :goto_38
    if-gt v7, v3, :cond_51

    .line 150
    iget-object v8, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mAudioTrack:Landroid/media/AudioTrack;

    if-nez v8, :cond_51

    mul-int v8, v4, v7

    .line 151
    iput v8, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mBufferSize:I

    mul-int/lit8 v9, p4, 0x4

    if-ge v8, v9, :cond_48

    if-lt v7, v3, :cond_4e

    .line 155
    :cond_48
    invoke-static {p2, p3, v8, v6, p5}, Lcom/tencent/liteav/audio/LiteavAudioTrack;->createStartedAudioTrack(IIIIZ)Landroid/media/AudioTrack;

    move-result-object v8

    iput-object v8, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mAudioTrack:Landroid/media/AudioTrack;

    :cond_4e
    add-int/lit8 v7, v7, 0x1

    goto :goto_38

    :cond_51
    add-int/lit8 v5, v5, 0x1

    goto :goto_2f

    .line 159
    :cond_54
    iget-object p1, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mAudioTrack:Landroid/media/AudioTrack;

    if-nez p1, :cond_5a

    const/4 p1, -0x1

    return p1

    .line 164
    :cond_5a
    invoke-static {}, Lcom/tencent/liteav/base/system/LiteavSystemInfo;->getSystemOSVersionInt()I

    move-result p1

    iput p1, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mSystemOSVersion:I

    const/16 p1, -0x13

    .line 166
    invoke-static {p1}, Landroid/os/Process;->setThreadPriority(I)V

    return v2
.end method

.method public stopPlayout()V
    .registers 2

    .line 210
    iget-object v0, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mAudioTrack:Landroid/media/AudioTrack;

    invoke-static {v0}, Lcom/tencent/liteav/audio/LiteavAudioTrack;->destroyAudioTrack(Landroid/media/AudioTrack;)V

    const/4 v0, 0x0

    .line 211
    iput-object v0, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mAudioTrack:Landroid/media/AudioTrack;

    return-void
.end method

.method public write(Ljava/nio/ByteBuffer;III)I
    .registers 8

    .line 181
    iget-object v0, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mAudioTrack:Landroid/media/AudioTrack;

    const/4 v1, -0x1

    if-nez v0, :cond_6

    return v1

    .line 186
    :cond_6
    invoke-virtual {p1, p2}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    .line 187
    iget p2, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mSystemOSVersion:I

    const/16 v0, 0x15

    const/4 v2, 0x0

    if-lt p2, v0, :cond_1c

    if-nez p4, :cond_14

    const/4 p2, 0x1

    goto :goto_15

    :cond_14
    move p2, v2

    .line 189
    :goto_15
    iget-object p4, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mAudioTrack:Landroid/media/AudioTrack;

    invoke-virtual {p4, p1, p3, p2}, Landroid/media/AudioTrack;->write(Ljava/nio/ByteBuffer;II)I

    move-result p1

    goto :goto_34

    .line 191
    :cond_1c
    iget-object p2, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mPlayBuffer:[B

    if-eqz p2, :cond_23

    array-length p2, p2

    if-ge p2, p3, :cond_27

    .line 192
    :cond_23
    new-array p2, p3, [B

    iput-object p2, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mPlayBuffer:[B

    .line 194
    :cond_27
    iget-object p2, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mPlayBuffer:[B

    invoke-virtual {p1, p2, v2, p3}, Ljava/nio/ByteBuffer;->get([BII)Ljava/nio/ByteBuffer;

    .line 195
    iget-object p1, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mAudioTrack:Landroid/media/AudioTrack;

    iget-object p2, p0, Lcom/tencent/liteav/audio/LiteavAudioTrack;->mPlayBuffer:[B

    invoke-virtual {p1, p2, v2, p3}, Landroid/media/AudioTrack;->write([BII)I

    move-result p1

    :goto_34
    if-gez p1, :cond_49

    .line 199
    invoke-static {p1}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;

    move-result-object p1

    const-string/jumbo p2, "write audio data to AudioTrack failed. "

    invoke-virtual {p2, p1}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p1

    new-array p2, v2, [Ljava/lang/Object;

    const-string p3, "LiteavAudioTrack"

    invoke-static {p3, p1, p2}, Lcom/tencent/liteav/base/Log;->e(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/Object;)V

    return v1

    :cond_49
    return p1
.end method