MediaAudioDecoder.smali

.class public Lcn/rongcloud/rtc/custom/MediaAudioDecoder;
.super Lcn/rongcloud/rtc/custom/MediaDecoder;
.source "MediaAudioDecoder.java"


# static fields
.field private static final DEQUEUE_WAIT_TIME_US:I = 0x2710

.field private static final KEY_PCM_ENCODING:Ljava/lang/String; = "pcm-encoding"

.field private static final STATE_INITIALIZED:I = 0x2

.field private static final STATE_RUNNING:I = 0x3

.field private static final STATE_STOPPED:I = 0x4

.field private static final STATE_UNINITIALIZED:I = 0x1

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


# instance fields
.field private decoderHandler:Landroid/os/Handler;

.field private decoderThread:Landroid/os/HandlerThread;

.field private firstFramePresentationTimeUs:J

.field private inputBuffer:Ljava/nio/ByteBuffer;

.field private mAudioCodec:Landroid/media/MediaCodec;

.field private mAudioExtractor:Landroid/media/MediaExtractor;

.field private mAudioFormat:Landroid/media/MediaFormat;

.field private mOnPcmAvailableListener:Lcn/rongcloud/rtc/custom/OnPcmAvailableListener;

.field private mState:I

.field private outputBuffer:Ljava/nio/ByteBuffer;

.field private repeatCount:I

.field private seekTimeUs:J

.field private seeking:Z


# direct methods
.method public constructor <init>()V
    .registers 3

    .line 1
    invoke-direct {p0}, Lcn/rongcloud/rtc/custom/MediaDecoder;-><init>()V

    const/4 v0, 0x0

    .line 2
    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    .line 3
    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

    .line 4
    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    .line 5
    new-instance v0, Landroid/os/HandlerThread;

    const-string v1, "AudioDecoder"

    invoke-direct {v0, v1}, Landroid/os/HandlerThread;-><init>(Ljava/lang/String;)V

    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->decoderThread:Landroid/os/HandlerThread;

    const/4 v0, 0x1

    .line 6
    iput v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mState:I

    .line 7
    iput v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->repeatCount:I

    const/4 v0, 0x0

    .line 8
    iput-boolean v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->seeking:Z

    const-wide/16 v0, 0x0

    .line 9
    iput-wide v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->seekTimeUs:J

    .line 10
    iput-wide v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->firstFramePresentationTimeUs:J

    return-void
.end method

.method static synthetic access$000(Lcn/rongcloud/rtc/custom/MediaAudioDecoder;)Landroid/media/MediaExtractor;
    .registers 1

    .line 1
    iget-object p0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    return-object p0
.end method

.method static synthetic access$100(Lcn/rongcloud/rtc/custom/MediaAudioDecoder;)Landroid/media/MediaCodec;
    .registers 1

    .line 1
    iget-object p0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

    return-object p0
.end method

.method static synthetic access$200(Lcn/rongcloud/rtc/custom/MediaAudioDecoder;)V
    .registers 1

    .line 1
    invoke-direct {p0}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->processInputOutput()V

    return-void
.end method

.method static synthetic access$300(Lcn/rongcloud/rtc/custom/MediaAudioDecoder;)I
    .registers 1

    .line 1
    iget p0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mState:I

    return p0
.end method

.method static synthetic access$400(Lcn/rongcloud/rtc/custom/MediaAudioDecoder;)Z
    .registers 1

    .line 1
    invoke-direct {p0}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->feedInputBuffer()Z

    move-result p0

    return p0
.end method

.method static synthetic access$500(Lcn/rongcloud/rtc/custom/MediaAudioDecoder;)Z
    .registers 1

    .line 1
    invoke-direct {p0}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->drainOutputBuffer()Z

    move-result p0

    return p0
.end method

.method static synthetic access$600(Lcn/rongcloud/rtc/custom/MediaAudioDecoder;)V
    .registers 1

    .line 1
    invoke-direct {p0}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->stopInternal()V

    return-void
.end method

.method private drainOutputBuffer()Z
    .registers 5

    .line 1
    new-instance v0, Landroid/media/MediaCodec$BufferInfo;

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

    .line 2
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

    const-wide/16 v2, 0x2710

    invoke-virtual {v1, v0, v2, v3}, Landroid/media/MediaCodec;->dequeueOutputBuffer(Landroid/media/MediaCodec$BufferInfo;J)I

    move-result v1

    const/4 v2, 0x1

    const/4 v3, -0x2

    if-ne v1, v3, :cond_1b

    .line 3
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

    invoke-virtual {v0}, Landroid/media/MediaCodec;->getOutputFormat()Landroid/media/MediaFormat;

    move-result-object v1

    invoke-direct {p0, v0, v1}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->onOutputFormatChanged(Landroid/media/MediaCodec;Landroid/media/MediaFormat;)V

    return v2

    :cond_1b
    if-gez v1, :cond_1f

    const/4 v0, 0x0

    return v0

    .line 4
    :cond_1f
    iget-object v3, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

    invoke-direct {p0, v3, v1, v0}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->onOutputBufferAvailable(Landroid/media/MediaCodec;ILandroid/media/MediaCodec$BufferInfo;)V

    return v2
.end method

.method private feedInputBuffer()Z
    .registers 4

    .line 1
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

    const-wide/16 v1, 0x2710

    invoke-virtual {v0, v1, v2}, Landroid/media/MediaCodec;->dequeueInputBuffer(J)I

    move-result v0

    if-gez v0, :cond_c

    const/4 v0, 0x0

    return v0

    .line 2
    :cond_c
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

    invoke-direct {p0, v1, v0}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->onInputBufferAvailable(Landroid/media/MediaCodec;I)V

    const/4 v0, 0x1

    return v0
.end method

.method private getInputBuffer(Landroid/media/MediaCodec;I)Ljava/nio/ByteBuffer;
    .registers 5

    .line 1
    sget v0, Landroid/os/Build$VERSION;->SDK_INT:I

    const/16 v1, 0x15

    if-lt v0, v1, :cond_b

    .line 2
    invoke-virtual {p1, p2}, Landroid/media/MediaCodec;->getInputBuffer(I)Ljava/nio/ByteBuffer;

    move-result-object p1

    return-object p1

    .line 3
    :cond_b
    invoke-virtual {p1}, Landroid/media/MediaCodec;->getInputBuffers()[Ljava/nio/ByteBuffer;

    move-result-object p1

    aget-object p1, p1, p2

    return-object p1
.end method

.method private getOutputBuffer(Landroid/media/MediaCodec;I)Ljava/nio/ByteBuffer;
    .registers 5

    .line 1
    sget v0, Landroid/os/Build$VERSION;->SDK_INT:I

    const/16 v1, 0x15

    if-lt v0, v1, :cond_b

    .line 2
    invoke-virtual {p1, p2}, Landroid/media/MediaCodec;->getOutputBuffer(I)Ljava/nio/ByteBuffer;

    move-result-object p1

    return-object p1

    .line 3
    :cond_b
    invoke-virtual {p1}, Landroid/media/MediaCodec;->getOutputBuffers()[Ljava/nio/ByteBuffer;

    move-result-object p1

    aget-object p1, p1, p2

    return-object p1
.end method

.method private onInputBufferAvailable(Landroid/media/MediaCodec;I)V
    .registers 13

    .line 1
    iget-boolean v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->seeking:Z

    const/4 v1, 0x0

    if-eqz v0, :cond_a

    .line 2
    invoke-direct {p0}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->seekToInternal()V

    .line 3
    iput-boolean v1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->seeking:Z

    .line 4
    :cond_a
    :try_start_a
    invoke-direct {p0, p1, p2}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->getInputBuffer(Landroid/media/MediaCodec;I)Ljava/nio/ByteBuffer;

    move-result-object v0

    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->inputBuffer:Ljava/nio/ByteBuffer;
    :try_end_10
    .catch Ljava/lang/IllegalStateException; {:try_start_a .. :try_end_10} :catch_60

    .line 5
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->inputBuffer:Ljava/nio/ByteBuffer;

    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->clear()Ljava/nio/Buffer;

    .line 6
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    iget-object v2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->inputBuffer:Ljava/nio/ByteBuffer;

    invoke-virtual {v0, v2, v1}, Landroid/media/MediaExtractor;->readSampleData(Ljava/nio/ByteBuffer;I)I

    move-result v6

    if-gez v6, :cond_37

    .line 7
    iget v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->repeatCount:I

    if-lez v0, :cond_27

    add-int/lit8 v0, v0, -0x1

    .line 8
    iput v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->repeatCount:I

    .line 9
    :cond_27
    iget v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->repeatCount:I

    const/4 v1, -0x1

    if-eq v0, v1, :cond_2e

    if-lez v0, :cond_37

    :cond_2e
    const-wide/16 v0, 0x0

    .line 10
    invoke-virtual {p0, v0, v1}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->seekTo(J)V

    .line 11
    invoke-direct {p0, p1, p2}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->onInputBufferAvailable(Landroid/media/MediaCodec;I)V

    return-void

    :cond_37
    if-ltz v6, :cond_55

    const/4 v5, 0x0

    .line 12
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    .line 13
    invoke-virtual {v0}, Landroid/media/MediaExtractor;->getSampleTime()J

    move-result-wide v0

    iget-wide v2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->firstFramePresentationTimeUs:J

    sub-long v7, v0, v2

    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    .line 14
    invoke-virtual {v0}, Landroid/media/MediaExtractor;->getSampleFlags()I

    move-result v9

    move-object v3, p1

    move v4, p2

    .line 15
    invoke-virtual/range {v3 .. v9}, Landroid/media/MediaCodec;->queueInputBuffer(IIIJI)V

    .line 16
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    invoke-virtual {p1}, Landroid/media/MediaExtractor;->advance()Z

    goto :goto_5f

    :cond_55
    const/4 v2, 0x0

    const/4 v3, 0x0

    const-wide/16 v4, 0x0

    const/4 v6, 0x4

    move-object v0, p1

    move v1, p2

    .line 17
    invoke-virtual/range {v0 .. v6}, Landroid/media/MediaCodec;->queueInputBuffer(IIIJI)V

    :goto_5f
    return-void

    :catch_60
    const-string p1, "MediaAudioDecoder"

    const-string p2, "MediaCodec.flush() may be called."

    .line 18
    invoke-static {p1, p2}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    return-void
.end method

.method private onOutputBufferAvailable(Landroid/media/MediaCodec;ILandroid/media/MediaCodec$BufferInfo;)V
    .registers 9

    const-string v0, "MediaAudioDecoder"

    .line 1
    iget-boolean v1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->seeking:Z

    if-eqz v1, :cond_7

    return-void

    .line 2
    :cond_7
    :try_start_7
    invoke-direct {p0, p1, p2}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->getOutputBuffer(Landroid/media/MediaCodec;I)Ljava/nio/ByteBuffer;

    move-result-object v1

    iput-object v1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->outputBuffer:Ljava/nio/ByteBuffer;
    :try_end_d
    .catch Ljava/lang/IllegalStateException; {:try_start_7 .. :try_end_d} :catch_4a

    .line 3
    iget v1, p3, Landroid/media/MediaCodec$BufferInfo;->size:I

    new-array v1, v1, [B

    .line 4
    iget-object v2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->outputBuffer:Ljava/nio/ByteBuffer;

    iget v3, p3, Landroid/media/MediaCodec$BufferInfo;->offset:I

    invoke-virtual {v2, v3}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    .line 5
    iget-object v2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->outputBuffer:Ljava/nio/ByteBuffer;

    iget v3, p3, Landroid/media/MediaCodec$BufferInfo;->offset:I

    iget v4, p3, Landroid/media/MediaCodec$BufferInfo;->size:I

    add-int/2addr v3, v4

    invoke-virtual {v2, v3}, Ljava/nio/ByteBuffer;->limit(I)Ljava/nio/Buffer;

    .line 6
    iget-object v2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->outputBuffer:Ljava/nio/ByteBuffer;

    invoke-virtual {v2, v1}, Ljava/nio/ByteBuffer;->get([B)Ljava/nio/ByteBuffer;

    .line 7
    iget v2, p3, Landroid/media/MediaCodec$BufferInfo;->flags:I

    and-int/lit8 v2, v2, 0x4

    if-eqz v2, :cond_3c

    .line 8
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mOnPcmAvailableListener:Lcn/rongcloud/rtc/custom/OnPcmAvailableListener;

    if-eqz p1, :cond_3b

    const-string p1, "T-onOutputBufferAvailable: onPcmEnd"

    .line 9
    invoke-static {v0, p1}, Lcn/rongcloud/rtc/utils/FinLog;->e(Ljava/lang/String;Ljava/lang/String;)V

    .line 10
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mOnPcmAvailableListener:Lcn/rongcloud/rtc/custom/OnPcmAvailableListener;

    invoke-interface {p1}, Lcn/rongcloud/rtc/custom/OnPcmAvailableListener;->onPcmEnd()V

    :cond_3b
    return-void

    .line 11
    :cond_3c
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mOnPcmAvailableListener:Lcn/rongcloud/rtc/custom/OnPcmAvailableListener;

    if-eqz v0, :cond_45

    .line 12
    iget-wide v2, p3, Landroid/media/MediaCodec$BufferInfo;->presentationTimeUs:J

    invoke-interface {v0, v1, v2, v3}, Lcn/rongcloud/rtc/custom/OnPcmAvailableListener;->onPcm([BJ)V

    :cond_45
    const/4 p3, 0x0

    .line 13
    invoke-virtual {p1, p2, p3}, Landroid/media/MediaCodec;->releaseOutputBuffer(IZ)V

    return-void

    :catch_4a
    const-string p1, "MediaCodec.flush() may be called."

    .line 14
    invoke-static {v0, p1}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    return-void
.end method

.method private onOutputFormatChanged(Landroid/media/MediaCodec;Landroid/media/MediaFormat;)V
    .registers 3

    .line 1
    iput-object p2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    return-void
.end method

.method private processInputOutput()V
    .registers 3

    .line 1
    new-instance v0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder$2;

    const-string v1, "ProcessInputOutput"

    invoke-direct {v0, p0, v1}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder$2;-><init>(Lcn/rongcloud/rtc/custom/MediaAudioDecoder;Ljava/lang/String;)V

    .line 2
    invoke-virtual {v0}, Ljava/lang/Thread;->start()V

    return-void
.end method

.method private seekToInternal()V
    .registers 5

    .line 1
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

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

    .line 2
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    iget-wide v1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->seekTimeUs:J

    const/4 v3, 0x2

    invoke-virtual {v0, v1, v2, v3}, Landroid/media/MediaExtractor;->seekTo(JI)V

    return-void
.end method

.method private selectAudioTrack(Landroid/media/MediaExtractor;)I
    .registers 6

    .line 1
    invoke-virtual {p1}, Landroid/media/MediaExtractor;->getTrackCount()I

    move-result v0

    .line 2
    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v2, "selectAudioTrack: "

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

    invoke-virtual {v1, v0}, 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, "MediaAudioDecoder"

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

    const/4 v1, 0x0

    :goto_1b
    if-ge v1, v0, :cond_36

    .line 3
    invoke-virtual {p1, v1}, Landroid/media/MediaExtractor;->getTrackFormat(I)Landroid/media/MediaFormat;

    move-result-object v2

    const-string v3, "mime"

    .line 4
    invoke-virtual {v2, v3}, Landroid/media/MediaFormat;->getString(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v2

    const-string v3, "audio/"

    .line 5
    invoke-virtual {v2, v3}, Ljava/lang/String;->contains(Ljava/lang/CharSequence;)Z

    move-result v2

    if-eqz v2, :cond_33

    .line 6
    invoke-virtual {p1, v1}, Landroid/media/MediaExtractor;->selectTrack(I)V

    return v1

    :cond_33
    add-int/lit8 v1, v1, 0x1

    goto :goto_1b

    :cond_36
    const/4 p1, -0x1

    return p1
.end method

.method private stopInternal()V
    .registers 3

    .line 1
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

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

    .line 2
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

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

    .line 3
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

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

    const/4 v0, 0x0

    .line 4
    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    .line 5
    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mOnPcmAvailableListener:Lcn/rongcloud/rtc/custom/OnPcmAvailableListener;

    .line 6
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->decoderHandler:Landroid/os/Handler;

    invoke-virtual {v1}, Landroid/os/Handler;->getLooper()Landroid/os/Looper;

    move-result-object v1

    invoke-virtual {v1}, Landroid/os/Looper;->quit()V

    .line 7
    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->decoderHandler:Landroid/os/Handler;

    return-void
.end method


# virtual methods
.method public getAudioFormat()I
    .registers 4

    .line 1
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    if-nez v0, :cond_6

    const/4 v0, -0x1

    return v0

    :cond_6
    const/4 v1, 0x2

    const-string v2, "pcm-encoding"

    .line 2
    invoke-virtual {v0, v2}, Landroid/media/MediaFormat;->containsKey(Ljava/lang/String;)Z

    move-result v0

    if-eqz v0, :cond_15

    .line 3
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    invoke-virtual {v0, v2}, Landroid/media/MediaFormat;->getInteger(Ljava/lang/String;)I

    move-result v1

    :cond_15
    return v1
.end method

.method public getChannelCount()I
    .registers 3

    .line 1
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    if-nez v0, :cond_6

    const/4 v0, -0x1

    return v0

    :cond_6
    const-string v1, "channel-count"

    .line 2
    invoke-virtual {v0, v1}, Landroid/media/MediaFormat;->getInteger(Ljava/lang/String;)I

    move-result v0

    return v0
.end method

.method public getDurationUs()J
    .registers 5

    .line 1
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    if-nez v0, :cond_7

    const-wide/16 v0, -0x1

    return-wide v0

    :cond_7
    const-wide/16 v1, 0x0

    const-string v3, "durationUs"

    .line 2
    invoke-virtual {v0, v3}, Landroid/media/MediaFormat;->containsKey(Ljava/lang/String;)Z

    move-result v0

    if-eqz v0, :cond_17

    .line 3
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    invoke-virtual {v0, v3}, Landroid/media/MediaFormat;->getLong(Ljava/lang/String;)J

    move-result-wide v1

    :cond_17
    return-wide v1
.end method

.method public getMediaFormat()Landroid/media/MediaFormat;
    .registers 2

    .line 1
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    return-object v0
.end method

.method public getSampleRate()I
    .registers 3

    .line 1
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    if-nez v0, :cond_6

    const/4 v0, -0x1

    return v0

    :cond_6
    const-string v1, "sample-rate"

    .line 2
    invoke-virtual {v0, v1}, Landroid/media/MediaFormat;->getInteger(Ljava/lang/String;)I

    move-result v0

    return v0
.end method

.method public init(Ljava/io/FileDescriptor;JJ)Z
    .registers 15

    const-string v0, "MediaAudioDecoder"

    .line 1
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->decoderThread:Landroid/os/HandlerThread;

    invoke-virtual {v1}, Landroid/os/HandlerThread;->start()V

    .line 2
    new-instance v1, Landroid/os/Handler;

    iget-object v2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->decoderThread:Landroid/os/HandlerThread;

    invoke-virtual {v2}, Landroid/os/HandlerThread;->getLooper()Landroid/os/Looper;

    move-result-object v2

    invoke-direct {v1, v2}, Landroid/os/Handler;-><init>(Landroid/os/Looper;)V

    iput-object v1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->decoderHandler:Landroid/os/Handler;

    const/4 v1, 0x0

    .line 3
    :try_start_15
    new-instance v2, Landroid/media/MediaExtractor;

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

    iput-object v2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    .line 4
    iget-object v3, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    move-object v4, p1

    move-wide v5, p2

    move-wide v7, p4

    invoke-virtual/range {v3 .. v8}, Landroid/media/MediaExtractor;->setDataSource(Ljava/io/FileDescriptor;JJ)V

    .line 5
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    invoke-direct {p0, p1}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->selectAudioTrack(Landroid/media/MediaExtractor;)I

    move-result p1

    if-gez p1, :cond_46

    .line 6
    new-instance p2, Ljava/lang/StringBuilder;

    invoke-direct {p2}, Ljava/lang/StringBuilder;-><init>()V

    const-string p3, "Audio track not found, index="

    invoke-virtual {p2, p3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p2, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    invoke-static {v0, p1}, Lcn/rongcloud/rtc/utils/FinLog;->d(Ljava/lang/String;Ljava/lang/String;)V

    .line 7
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    invoke-virtual {p1}, Landroid/media/MediaExtractor;->release()V

    return v1

    .line 8
    :cond_46
    iget-object p2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    const-wide/16 p3, 0x0

    const/4 p5, 0x2

    invoke-virtual {p2, p3, p4, p5}, Landroid/media/MediaExtractor;->seekTo(JI)V

    .line 9
    iget-object p2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    invoke-virtual {p2}, Landroid/media/MediaExtractor;->getSampleTime()J

    move-result-wide p2

    iput-wide p2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->firstFramePresentationTimeUs:J

    .line 10
    iget-object p2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    invoke-virtual {p2, p1}, Landroid/media/MediaExtractor;->getTrackFormat(I)Landroid/media/MediaFormat;

    move-result-object p1

    iput-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    .line 11
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    const-string p2, "mime"

    invoke-virtual {p1, p2}, Landroid/media/MediaFormat;->getString(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p1

    .line 12
    invoke-static {p1}, Landroid/media/MediaCodec;->createDecoderByType(Ljava/lang/String;)Landroid/media/MediaCodec;

    move-result-object p1

    iput-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

    .line 13
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

    iget-object p2, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioFormat:Landroid/media/MediaFormat;

    const/4 p3, 0x0

    invoke-virtual {p1, p2, p3, p3, v1}, Landroid/media/MediaCodec;->configure(Landroid/media/MediaFormat;Landroid/view/Surface;Landroid/media/MediaCrypto;I)V
    :try_end_74
    .catch Ljava/io/IOException; {:try_start_15 .. :try_end_74} :catch_78

    .line 14
    iput p5, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mState:I

    const/4 p1, 0x1

    return p1

    :catch_78
    move-exception p1

    .line 15
    new-instance p2, Ljava/lang/StringBuilder;

    invoke-direct {p2}, Ljava/lang/StringBuilder;-><init>()V

    const-string p3, "Init failed: "

    invoke-virtual {p2, p3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p1}, Ljava/io/IOException;->getMessage()Ljava/lang/String;

    move-result-object p1

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

    invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    invoke-static {v0, p1}, Lcn/rongcloud/rtc/utils/FinLog;->d(Ljava/lang/String;Ljava/lang/String;)V

    .line 16
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioExtractor:Landroid/media/MediaExtractor;

    if-eqz p1, :cond_98

    .line 17
    invoke-virtual {p1}, Landroid/media/MediaExtractor;->release()V

    .line 18
    :cond_98
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mAudioCodec:Landroid/media/MediaCodec;

    if-eqz p1, :cond_9f

    .line 19
    invoke-virtual {p1}, Landroid/media/MediaCodec;->release()V

    .line 20
    :cond_9f
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->decoderThread:Landroid/os/HandlerThread;

    invoke-virtual {p1}, Landroid/os/HandlerThread;->quit()Z

    return v1
.end method

.method public seekTo(J)V
    .registers 5

    .line 1
    iget v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mState:I

    const/4 v1, 0x3

    if-ne v0, v1, :cond_e

    .line 2
    iget-wide v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->firstFramePresentationTimeUs:J

    add-long/2addr v0, p1

    iput-wide v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->seekTimeUs:J

    const/4 p1, 0x1

    .line 3
    iput-boolean p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->seeking:Z

    return-void

    .line 4
    :cond_e
    new-instance p1, Ljava/lang/IllegalStateException;

    new-instance p2, Ljava/lang/StringBuilder;

    invoke-direct {p2}, Ljava/lang/StringBuilder;-><init>()V

    const-string v0, "seekTo() called on state "

    invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    iget v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mState:I

    invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p2

    invoke-direct {p1, p2}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V

    throw p1
.end method

.method public setPcmAvailableListener(Lcn/rongcloud/rtc/custom/OnPcmAvailableListener;)V
    .registers 2

    .line 1
    iput-object p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mOnPcmAvailableListener:Lcn/rongcloud/rtc/custom/OnPcmAvailableListener;

    return-void
.end method

.method public setRepeatCount(I)V
    .registers 2

    .line 1
    iput p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->repeatCount:I

    return-void
.end method

.method public start()V
    .registers 3

    const-wide/16 v0, 0x0

    .line 1
    invoke-virtual {p0, v0, v1}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->start(J)V

    return-void
.end method

.method public start(J)V
    .registers 5

    .line 2
    iget v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mState:I

    const/4 v1, 0x2

    if-ne v0, v1, :cond_13

    .line 3
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->decoderHandler:Landroid/os/Handler;

    new-instance v1, Lcn/rongcloud/rtc/custom/MediaAudioDecoder$1;

    invoke-direct {v1, p0, p1, p2}, Lcn/rongcloud/rtc/custom/MediaAudioDecoder$1;-><init>(Lcn/rongcloud/rtc/custom/MediaAudioDecoder;J)V

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

    const/4 p1, 0x3

    .line 4
    iput p1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mState:I

    return-void

    .line 5
    :cond_13
    new-instance p1, Ljava/lang/IllegalStateException;

    const-string p2, "start() called on uninitialized MediaAudioDecoder."

    invoke-direct {p1, p2}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V

    throw p1
.end method

.method public stop()V
    .registers 3

    .line 1
    iget v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mState:I

    const/4 v1, 0x3

    if-eq v0, v1, :cond_1d

    .line 2
    new-instance v0, Ljava/lang/StringBuilder;

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

    const-string v1, "stop() called on state "

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

    iget v1, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mState:I

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

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

    move-result-object v0

    const-string v1, "MediaAudioDecoder"

    invoke-static {v1, v0}, Lcn/rongcloud/rtc/utils/FinLog;->e(Ljava/lang/String;Ljava/lang/String;)V

    :cond_1d
    const/4 v0, 0x4

    .line 3
    iput v0, p0, Lcn/rongcloud/rtc/custom/MediaAudioDecoder;->mState:I

    return-void
.end method