AliHardwareAudioEncoder.smali

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


# instance fields
.field private final MIME_NAME_AAC:Ljava/lang/String;

.field private final TAG:Ljava/lang/String;

.field private aacEncodedBuffer_:Ljava/nio/ByteBuffer;

.field private aacEncoder_:Landroid/media/MediaCodec;

.field private aacFormat_:Landroid/media/MediaFormat;

.field private aacInputBuffers_:[Ljava/nio/ByteBuffer;

.field private aacOutputBuffers_:[Ljava/nio/ByteBuffer;

.field private bufferInfo_:Landroid/media/MediaCodec$BufferInfo;

.field private channels_:I

.field private context_:Landroid/content/Context;

.field private final kAACProfiles:[I

.field private kSampleRateIndexArray:[I

.field private nativeAudioCodec_:J

.field private profile_:I

.field private sampleRateIndexArray:[B

.field private sampleRateIndex_:B


# direct methods
.method static constructor <clinit>()V
    .registers 1

    return-void
.end method

.method public constructor <init>(Landroid/content/Context;)V
    .registers 4
    .param p1, "context"    # Landroid/content/Context;

    .line 338
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 32
    const-string v0, "AliHardwareAudioEncoder"

    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->TAG:Ljava/lang/String;

    .line 33
    const/4 v0, 0x4

    new-array v0, v0, [I

    fill-array-data v0, :array_46

    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->kAACProfiles:[I

    .line 34
    const/4 v0, 0x0

    iput v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->profile_:I

    .line 35
    const/16 v0, 0xc

    new-array v0, v0, [I

    fill-array-data v0, :array_52

    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->kSampleRateIndexArray:[I

    .line 39
    const/4 v0, -0x1

    iput-byte v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->sampleRateIndex_:B

    .line 45
    const-string v0, "audio/mp4a-latm"

    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->MIME_NAME_AAC:Ljava/lang/String;

    .line 65
    const/16 v0, 0x10

    new-array v0, v0, [B

    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->sampleRateIndexArray:[B

    .line 68
    const-wide/16 v0, 0x0

    iput-wide v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->nativeAudioCodec_:J

    .line 69
    const/4 v0, 0x0

    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    .line 70
    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacFormat_:Landroid/media/MediaFormat;

    .line 71
    const/4 v0, 0x1

    iput v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->channels_:I

    .line 72
    new-instance v0, Landroid/media/MediaCodec$BufferInfo;

    invoke-direct {v0}, Landroid/media/MediaCodec$BufferInfo;-><init>()V

    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->bufferInfo_:Landroid/media/MediaCodec$BufferInfo;

    .line 75
    const/16 v0, 0x800

    invoke-static {v0}, Ljava/nio/ByteBuffer;->allocateDirect(I)Ljava/nio/ByteBuffer;

    move-result-object v0

    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncodedBuffer_:Ljava/nio/ByteBuffer;

    .line 339
    iput-object p1, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->context_:Landroid/content/Context;

    .line 340
    return-void

    :array_46
    .array-data 4
        0x2
        0x5
        0x27
        0x1d
    .end array-data

    :array_52
    .array-data 4
        0x17700
        0x15888
        0xfa00
        0xbb80
        0xac44
        0x7d00
        0x5dc0
        0x5622
        0x3e80
        0x2ee0
        0x2b11
        0x1f40
    .end array-data
.end method

.method private native nativeCacheDirectBufferAddress(Ljava/nio/ByteBuffer;J)V
.end method

.method private native nativeCodecInit(J)V
.end method

.method private native nativeDataBufferIsReady(IJ)V
.end method


# virtual methods
.method public buildADTSHeader([BI)V
    .registers 9
    .param p1, "buffer"    # [B
    .param p2, "bufsize"    # I

    .line 358
    iget-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->kAACProfiles:[I

    iget v1, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->profile_:I

    aget v0, v0, v1

    int-to-byte v0, v0

    .line 359
    .local v0, "profile":B
    iget v1, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->channels_:I

    int-to-byte v1, v1

    .line 361
    .local v1, "chanCfg":B
    const/4 v2, 0x0

    const/4 v3, -0x1

    aput-byte v3, p1, v2

    .line 362
    const/4 v2, -0x7

    const/4 v3, 0x1

    aput-byte v2, p1, v3

    .line 363
    add-int/lit8 v2, v0, -0x1

    const/4 v3, 0x6

    shl-int/2addr v2, v3

    iget-byte v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->sampleRateIndex_:B

    const/4 v5, 0x2

    shl-int/2addr v4, v5

    add-int/2addr v2, v4

    shr-int/lit8 v4, v1, 0x2

    add-int/2addr v2, v4

    int-to-byte v2, v2

    aput-byte v2, p1, v5

    .line 364
    and-int/lit8 v2, v1, 0x3

    shl-int/2addr v2, v3

    shr-int/lit8 v4, p2, 0xb

    add-int/2addr v2, v4

    int-to-byte v2, v2

    const/4 v4, 0x3

    aput-byte v2, p1, v4

    .line 365
    and-int/lit16 v2, p2, 0x7ff

    shr-int/2addr v2, v4

    int-to-byte v2, v2

    const/4 v4, 0x4

    aput-byte v2, p1, v4

    .line 366
    and-int/lit8 v2, p2, 0x7

    const/4 v4, 0x5

    shl-int/2addr v2, v4

    add-int/lit8 v2, v2, 0x1f

    int-to-byte v2, v2

    aput-byte v2, p1, v4

    .line 367
    const/4 v2, -0x4

    aput-byte v2, p1, v3

    .line 368
    return-void
.end method

.method public createAACEncoder(IIII)I
    .registers 13
    .param p1, "sampleRate"    # I
    .param p2, "channels"    # I
    .param p3, "bitRate"    # I
    .param p4, "profile"    # I

    .line 372
    const-string v0, "audio/mp4a-latm"

    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v2, "aac encoder param sampleRate:"

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

    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    const-string v2, " bitrate:"

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

    invoke-virtual {v1, p3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    const-string v2, " profile = "

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

    invoke-virtual {v1, p4}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

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

    move-result-object v1

    const-string v2, "AliHardwareAudioEncoder"

    invoke-static {v2, v1}, Landroid/util/Log;->i(Ljava/lang/String;Ljava/lang/String;)I

    .line 374
    const/4 v1, -0x1

    if-ltz p4, :cond_c0

    const/4 v3, 0x2

    if-gt p4, v3, :cond_c0

    if-ltz p2, :cond_c0

    if-le p2, v3, :cond_34

    goto/16 :goto_c0

    .line 378
    :cond_34
    iput-byte v1, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->sampleRateIndex_:B

    .line 379
    iput p2, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->channels_:I

    .line 384
    move v1, p1

    .line 385
    .local v1, "useSampleRate":I
    const/4 v3, 0x1

    if-ne p4, v3, :cond_3e

    .line 386
    div-int/lit8 v1, p1, 0x2

    .line 389
    :cond_3e
    const/4 v4, 0x0

    .local v4, "i":I
    :goto_3f
    iget-object v5, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->kSampleRateIndexArray:[I

    array-length v6, v5

    if-ge v4, v6, :cond_4f

    .line 390
    aget v5, v5, v4

    if-ne v1, v5, :cond_4c

    .line 391
    int-to-byte v5, v4

    iput-byte v5, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->sampleRateIndex_:B

    .line 392
    goto :goto_4f

    .line 389
    :cond_4c
    add-int/lit8 v4, v4, 0x1

    goto :goto_3f

    .line 396
    .end local v4    # "i":I
    :cond_4f
    :goto_4f
    iget-byte v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->sampleRateIndex_:B

    if-gez v4, :cond_55

    .line 397
    const/4 v0, -0x2

    return v0

    .line 400
    :cond_55
    iput p4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->profile_:I

    .line 403
    :try_start_57
    invoke-static {v0, p1, p2}, Landroid/media/MediaFormat;->createAudioFormat(Ljava/lang/String;II)Landroid/media/MediaFormat;

    move-result-object v4

    iput-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacFormat_:Landroid/media/MediaFormat;

    .line 405
    const-string v5, "aac-profile"

    iget-object v6, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->kAACProfiles:[I

    iget v7, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->profile_:I

    aget v6, v6, v7

    invoke-virtual {v4, v5, v6}, Landroid/media/MediaFormat;->setInteger(Ljava/lang/String;I)V

    .line 406
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacFormat_:Landroid/media/MediaFormat;

    const-string v5, "sample-rate"

    invoke-virtual {v4, v5, p1}, Landroid/media/MediaFormat;->setInteger(Ljava/lang/String;I)V

    .line 407
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacFormat_:Landroid/media/MediaFormat;

    const-string v5, "channel-count"

    iget v6, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->channels_:I

    invoke-virtual {v4, v5, v6}, Landroid/media/MediaFormat;->setInteger(Ljava/lang/String;I)V

    .line 408
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacFormat_:Landroid/media/MediaFormat;

    const-string v5, "bitrate"

    invoke-virtual {v4, v5, p3}, Landroid/media/MediaFormat;->setInteger(Ljava/lang/String;I)V

    .line 410
    invoke-static {v0}, Landroid/media/MediaCodec;->createEncoderByType(Ljava/lang/String;)Landroid/media/MediaCodec;

    move-result-object v0

    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    .line 411
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacFormat_:Landroid/media/MediaFormat;

    const/4 v5, 0x0

    invoke-virtual {v0, v4, v5, v5, v3}, Landroid/media/MediaCodec;->configure(Landroid/media/MediaFormat;Landroid/view/Surface;Landroid/media/MediaCrypto;I)V

    .line 413
    iget-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    if-eqz v0, :cond_a3

    .line 414
    iget-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    invoke-virtual {v0}, Landroid/media/MediaCodec;->start()V

    .line 415
    iget-wide v3, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->nativeAudioCodec_:J

    invoke-direct {p0, v3, v4}, Lorg/webrtc/ali/AliHardwareAudioEncoder;->nativeCodecInit(J)V

    .line 416
    iget-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncodedBuffer_:Ljava/nio/ByteBuffer;

    iget-wide v3, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->nativeAudioCodec_:J

    invoke-direct {p0, v0, v3, v4}, Lorg/webrtc/ali/AliHardwareAudioEncoder;->nativeCacheDirectBufferAddress(Ljava/nio/ByteBuffer;J)V
    :try_end_a0
    .catch Ljava/lang/Exception; {:try_start_57 .. :try_end_a0} :catch_a5

    .line 425
    nop

    .line 427
    const/4 v0, 0x0

    return v0

    .line 418
    :cond_a3
    const/4 v0, -0x3

    return v0

    .line 422
    :catch_a5
    move-exception v0

    .line 423
    .local v0, "e":Ljava/lang/Exception;
    new-instance v3, Ljava/lang/StringBuilder;

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

    const-string v4, "Failed to create aac encoder msg:"

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

    invoke-virtual {v0}, Ljava/lang/Exception;->getMessage()Ljava/lang/String;

    move-result-object v4

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

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

    move-result-object v3

    invoke-static {v2, v3}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    .line 424
    const/4 v2, -0x4

    return v2

    .line 375
    .end local v0    # "e":Ljava/lang/Exception;
    .end local v1    # "useSampleRate":I
    :cond_c0
    :goto_c0
    return v1
.end method

.method public encodeAACData([B)I
    .registers 13
    .param p1, "data"    # [B

    .line 444
    iget-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    const/4 v1, -0x1

    if-nez v0, :cond_6

    .line 445
    return v1

    .line 448
    :cond_6
    const/4 v2, 0x0

    .line 451
    .local v2, "outSize":I
    const-wide/16 v3, 0x7d0

    :try_start_9
    invoke-virtual {v0, v3, v4}, Landroid/media/MediaCodec;->dequeueInputBuffer(J)I

    move-result v0

    .line 452
    .local v0, "inputBufferIndex":I
    const/16 v10, 0x15

    if-eq v0, v1, :cond_37

    .line 454
    sget v1, Landroid/os/Build$VERSION;->SDK_INT:I

    if-lt v1, v10, :cond_1c

    .line 455
    iget-object v1, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    invoke-virtual {v1, v0}, Landroid/media/MediaCodec;->getInputBuffer(I)Ljava/nio/ByteBuffer;

    move-result-object v1

    .local v1, "inputBuffer":Ljava/nio/ByteBuffer;
    goto :goto_26

    .line 457
    .end local v1    # "inputBuffer":Ljava/nio/ByteBuffer;
    :cond_1c
    iget-object v1, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    invoke-virtual {v1}, Landroid/media/MediaCodec;->getInputBuffers()[Ljava/nio/ByteBuffer;

    move-result-object v1

    iput-object v1, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacInputBuffers_:[Ljava/nio/ByteBuffer;

    .line 458
    aget-object v1, v1, v0

    .line 461
    .restart local v1    # "inputBuffer":Ljava/nio/ByteBuffer;
    :goto_26
    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->clear()Ljava/nio/Buffer;

    .line 462
    invoke-virtual {v1, p1}, Ljava/nio/ByteBuffer;->put([B)Ljava/nio/ByteBuffer;

    .line 464
    iget-object v3, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    const/4 v5, 0x0

    array-length v6, p1

    const-wide/16 v7, 0x0

    const/4 v9, 0x0

    move v4, v0

    invoke-virtual/range {v3 .. v9}, Landroid/media/MediaCodec;->queueInputBuffer(IIIJI)V

    .line 467
    .end local v1    # "inputBuffer":Ljava/nio/ByteBuffer;
    :cond_37
    iget-object v1, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    iget-object v3, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->bufferInfo_:Landroid/media/MediaCodec$BufferInfo;

    const-wide/16 v4, 0x0

    invoke-virtual {v1, v3, v4, v5}, Landroid/media/MediaCodec;->dequeueOutputBuffer(Landroid/media/MediaCodec$BufferInfo;J)I

    move-result v1

    .line 469
    .local v1, "outputBufferIndex":I
    if-ltz v1, :cond_86

    .line 473
    sget v3, Landroid/os/Build$VERSION;->SDK_INT:I

    if-lt v3, v10, :cond_4e

    .line 474
    iget-object v3, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    invoke-virtual {v3, v1}, Landroid/media/MediaCodec;->getOutputBuffer(I)Ljava/nio/ByteBuffer;

    move-result-object v3

    .local v3, "outputBuffer":Ljava/nio/ByteBuffer;
    goto :goto_58

    .line 476
    .end local v3    # "outputBuffer":Ljava/nio/ByteBuffer;
    :cond_4e
    iget-object v3, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    invoke-virtual {v3}, Landroid/media/MediaCodec;->getOutputBuffers()[Ljava/nio/ByteBuffer;

    move-result-object v3

    iput-object v3, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacOutputBuffers_:[Ljava/nio/ByteBuffer;

    .line 477
    aget-object v3, v3, v1

    .line 480
    .restart local v3    # "outputBuffer":Ljava/nio/ByteBuffer;
    :goto_58
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->bufferInfo_:Landroid/media/MediaCodec$BufferInfo;

    iget v4, v4, Landroid/media/MediaCodec$BufferInfo;->flags:I

    const/4 v5, 0x2

    and-int/2addr v4, v5

    if-ne v4, v5, :cond_62

    .line 481
    const/4 v2, 0x0

    goto :goto_67

    .line 483
    :cond_62
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->bufferInfo_:Landroid/media/MediaCodec$BufferInfo;

    iget v4, v4, Landroid/media/MediaCodec$BufferInfo;->size:I

    move v2, v4

    .line 486
    :goto_67
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->bufferInfo_:Landroid/media/MediaCodec$BufferInfo;

    iget v4, v4, Landroid/media/MediaCodec$BufferInfo;->offset:I

    invoke-virtual {v3, v4}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    .line 487
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->bufferInfo_:Landroid/media/MediaCodec$BufferInfo;

    iget v4, v4, Landroid/media/MediaCodec$BufferInfo;->offset:I

    add-int/2addr v4, v2

    invoke-virtual {v3, v4}, Ljava/nio/ByteBuffer;->limit(I)Ljava/nio/Buffer;

    .line 489
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncodedBuffer_:Ljava/nio/ByteBuffer;

    const/4 v5, 0x0

    invoke-virtual {v4, v5}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    .line 490
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncodedBuffer_:Ljava/nio/ByteBuffer;

    invoke-virtual {v4, v3}, Ljava/nio/ByteBuffer;->put(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;

    .line 492
    iget-object v4, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    invoke-virtual {v4, v1, v5}, Landroid/media/MediaCodec;->releaseOutputBuffer(IZ)V
    :try_end_86
    .catch Ljava/lang/Exception; {:try_start_9 .. :try_end_86} :catch_87

    .line 497
    .end local v0    # "inputBufferIndex":I
    .end local v1    # "outputBufferIndex":I
    .end local v3    # "outputBuffer":Ljava/nio/ByteBuffer;
    :cond_86
    goto :goto_a3

    .line 494
    :catch_87
    move-exception v0

    .line 495
    .local v0, "e":Ljava/lang/Exception;
    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v3, "Failed to encoder audio data msg:"

    invoke-virtual {v1, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/Exception;->getMessage()Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v1, v3}, 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 v3, "AliHardwareAudioEncoder"

    invoke-static {v3, v1}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    .line 496
    const/4 v2, -0x2

    .line 499
    .end local v0    # "e":Ljava/lang/Exception;
    :goto_a3
    return v2
.end method

.method public getAacEncodedBuffer()Ljava/nio/ByteBuffer;
    .registers 2

    .line 503
    iget-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncodedBuffer_:Ljava/nio/ByteBuffer;

    return-object v0
.end method

.method public noExistCreateFile(Ljava/io/File;)V
    .registers 3
    .param p1, "mediaFile"    # Ljava/io/File;

    .line 344
    :try_start_0
    invoke-virtual {p1}, Ljava/io/File;->exists()Z

    move-result v0

    if-nez v0, :cond_a

    .line 345
    invoke-virtual {p1}, Ljava/io/File;->createNewFile()Z

    goto :goto_10

    .line 347
    :cond_a
    invoke-virtual {p1}, Ljava/io/File;->delete()Z

    .line 348
    invoke-virtual {p1}, Ljava/io/File;->createNewFile()Z
    :try_end_10
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_10} :catch_11

    .line 352
    :goto_10
    goto :goto_15

    .line 350
    :catch_11
    move-exception v0

    .line 351
    .local v0, "e":Ljava/lang/Exception;
    invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V

    .line 353
    .end local v0    # "e":Ljava/lang/Exception;
    :goto_15
    return-void
.end method

.method public releaseAACEncoder()V
    .registers 4

    .line 432
    :try_start_0
    iget-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    if-eqz v0, :cond_11

    .line 433
    iget-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    invoke-virtual {v0}, Landroid/media/MediaCodec;->stop()V

    .line 434
    iget-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;

    invoke-virtual {v0}, Landroid/media/MediaCodec;->release()V

    .line 435
    const/4 v0, 0x0

    iput-object v0, p0, Lorg/webrtc/ali/AliHardwareAudioEncoder;->aacEncoder_:Landroid/media/MediaCodec;
    :try_end_11
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_11} :catch_12

    .line 439
    :cond_11
    goto :goto_2d

    .line 437
    :catch_12
    move-exception v0

    .line 438
    .local v0, "e":Ljava/lang/Exception;
    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v2, "Failed to release aac encoder msg:"

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

    invoke-virtual {v0}, Ljava/lang/Exception;->getMessage()Ljava/lang/String;

    move-result-object v2

    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, "AliHardwareAudioEncoder"

    invoke-static {v2, v1}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    .line 440
    .end local v0    # "e":Ljava/lang/Exception;
    :goto_2d
    return-void
.end method