MediaVideoDecoder16.smali

.class public Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;
.super Lcn/rongcloud/rtc/custom/MediaVideoDecoder;
.source "MediaVideoDecoder16.java"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcn/rongcloud/rtc/custom/MediaVideoDecoder16$DecoderProperties;
    }
.end annotation


# static fields
.field private static final COLOR_QCOM_FORMATYUV420PackedSemiPlanar32m:I = 0x7fa30c04

.field private static final COLOR_QCOM_FORMATYVU420PackedSemiPlanar16m4ka:I = 0x7fa30c02

.field private static final COLOR_QCOM_FORMATYVU420PackedSemiPlanar32m4ka:I = 0x7fa30c01

.field private static final COLOR_QCOM_FORMATYVU420PackedSemiPlanar64x32Tile2m8ka:I = 0x7fa30c03

.field private static final MEDIA_FORMAT_SLICE_HEIGHT:Ljava/lang/String; = "slice-height"

.field private static final MEDIA_FORMAT_STRIDE:Ljava/lang/String; = "stride"

.field private static final TAG:Ljava/lang/String; = "MediaVideoDecoder16"

.field private static final supportedColorList:[I


# instance fields
.field private extractor:Landroid/media/MediaExtractor;

.field private mColorFormat:I

.field private mDecodeTask:Ljava/lang/Thread;

.field private mHeight:I

.field private mSliceHeight:I

.field private mStride:I

.field private mVideoFormat:Landroid/media/MediaFormat;

.field private mWidth:I

.field private videoDecoder:Landroid/media/MediaCodec;


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

    const/16 v0, 0x8

    .line 1
    new-array v0, v0, [I

    fill-array-data v0, :array_a

    sput-object v0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->supportedColorList:[I

    return-void

    :array_a
    .array-data 4
        0x15
        0x13
        0x7fa30c00
        0x7f000100
        0x7fa30c04
        0x7fa30c03
        0x7fa30c02
        0x7fa30c01
    .end array-data
.end method

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

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

    const/4 v0, 0x0

    .line 2
    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mVideoFormat:Landroid/media/MediaFormat;

    const/4 v0, 0x0

    .line 3
    iput v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mWidth:I

    .line 4
    iput v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mHeight:I

    .line 5
    iput v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mStride:I

    .line 6
    iput v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mSliceHeight:I

    .line 7
    iput v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mColorFormat:I

    .line 8
    new-instance v0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16$1;

    const-string v1, "DecodeTask"

    invoke-direct {v0, p0, v1}, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16$1;-><init>(Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;Ljava/lang/String;)V

    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mDecodeTask:Ljava/lang/Thread;

    return-void
.end method

.method private I420ToNv21([BII)[B
    .registers 8

    .line 9
    array-length v0, p1

    new-array v0, v0, [B

    mul-int p2, p2, p3

    const/4 p3, 0x0

    .line 10
    invoke-static {p1, p3, v0, p3, p2}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    .line 11
    :goto_9
    div-int/lit8 v1, p2, 0x2

    if-ge p3, v1, :cond_23

    add-int v1, p2, p3

    .line 12
    div-int/lit8 v2, p2, 0x4

    add-int/2addr v2, p2

    div-int/lit8 v3, p3, 0x2

    add-int/2addr v2, v3

    aget-byte v2, p1, v2

    aput-byte v2, v0, v1

    add-int/lit8 v1, v1, 0x1

    add-int/2addr v3, p2

    .line 13
    aget-byte v2, p1, v3

    aput-byte v2, v0, v1

    add-int/lit8 p3, p3, 0x2

    goto :goto_9

    :cond_23
    return-object v0
.end method

.method private Nv12ToNv21([BII)[B
    .registers 8

    mul-int p2, p2, p3

    mul-int/lit8 p3, p2, 0x3

    .line 1
    div-int/lit8 p3, p3, 0x2

    new-array p3, p3, [B

    const/4 v0, 0x0

    .line 2
    invoke-static {p1, v0, p3, v0, p2}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    .line 3
    :goto_c
    div-int/lit8 v1, p2, 0x4

    if-ge v0, v1, :cond_20

    mul-int/lit8 v1, v0, 0x2

    add-int/2addr v1, p2

    add-int/lit8 v2, v1, 0x1

    .line 4
    aget-byte v3, p1, v2

    aput-byte v3, p3, v1

    .line 5
    aget-byte v1, p1, v1

    aput-byte v1, p3, v2

    add-int/lit8 v0, v0, 0x1

    goto :goto_c

    :cond_20
    return-object p3
.end method

.method static synthetic access$000(Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;)V
    .registers 1

    .line 1
    invoke-direct {p0}, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->decode()V

    return-void
.end method

.method private convert([B)[B
    .registers 4

    .line 1
    iget v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mColorFormat:I

    const/16 v1, 0x13

    if-ne v0, v1, :cond_b

    .line 2
    invoke-virtual {p0, p1}, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->I420ToNv21([B)[B

    move-result-object p1

    return-object p1

    .line 3
    :cond_b
    iget v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mWidth:I

    iget v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mHeight:I

    invoke-direct {p0, p1, v0, v1}, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->Nv12ToNv21([BII)[B

    move-result-object p1

    return-object p1
.end method

.method private decode()V
    .registers 13

    const-string v0, "MediaVideoDecoder16"

    .line 1
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    invoke-virtual {v1}, Landroid/media/MediaCodec;->start()V

    .line 2
    :cond_7
    :goto_7
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    const-wide/16 v2, 0x0

    invoke-virtual {v1, v2, v3}, Landroid/media/MediaCodec;->dequeueInputBuffer(J)I

    move-result v5

    if-ltz v5, :cond_49

    .line 3
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

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

    move-result-object v1

    aget-object v1, v1, v5

    if-eqz v1, :cond_49

    .line 4
    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->clear()Ljava/nio/Buffer;

    .line 5
    iget-object v2, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->extractor:Landroid/media/MediaExtractor;

    const/4 v3, 0x0

    invoke-virtual {v2, v1, v3}, Landroid/media/MediaExtractor;->readSampleData(Ljava/nio/ByteBuffer;I)I

    move-result v7

    if-ltz v7, :cond_3f

    .line 6
    iget-object v4, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    const/4 v6, 0x0

    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->extractor:Landroid/media/MediaExtractor;

    .line 7
    invoke-virtual {v1}, Landroid/media/MediaExtractor;->getSampleTime()J

    move-result-wide v8

    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->extractor:Landroid/media/MediaExtractor;

    .line 8
    invoke-virtual {v1}, Landroid/media/MediaExtractor;->getSampleFlags()I

    move-result v10

    .line 9
    invoke-virtual/range {v4 .. v10}, Landroid/media/MediaCodec;->queueInputBuffer(IIIJI)V

    .line 10
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->extractor:Landroid/media/MediaExtractor;

    invoke-virtual {v1}, Landroid/media/MediaExtractor;->advance()Z

    goto :goto_49

    .line 11
    :cond_3f
    iget-object v4, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    const/4 v6, 0x0

    const/4 v7, 0x0

    const-wide/16 v8, 0x0

    const/4 v10, 0x4

    invoke-virtual/range {v4 .. v10}, Landroid/media/MediaCodec;->queueInputBuffer(IIIJI)V

    .line 12
    :cond_49
    :goto_49
    new-instance v1, Landroid/media/MediaCodec$BufferInfo;

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

    .line 13
    iget-object v2, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    const-wide/16 v3, 0x2710

    invoke-virtual {v2, v1, v3, v4}, Landroid/media/MediaCodec;->dequeueOutputBuffer(Landroid/media/MediaCodec$BufferInfo;J)I

    move-result v2

    if-gez v2, :cond_76

    const/4 v1, -0x2

    if-ne v2, v1, :cond_7

    .line 14
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    invoke-virtual {v1}, Landroid/media/MediaCodec;->getOutputFormat()Landroid/media/MediaFormat;

    move-result-object v1

    const-string v2, "slice-height"

    .line 15
    invoke-virtual {v1, v2}, Landroid/media/MediaFormat;->getInteger(Ljava/lang/String;)I

    move-result v2

    const-string v3, "stride"

    .line 16
    invoke-virtual {v1, v3}, Landroid/media/MediaFormat;->getInteger(Ljava/lang/String;)I

    move-result v1

    if-eqz v2, :cond_71

    .line 17
    iput v2, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mSliceHeight:I

    :cond_71
    if-eqz v1, :cond_7

    .line 18
    iput v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mStride:I

    goto :goto_7

    .line 19
    :cond_76
    iget v3, v1, Landroid/media/MediaCodec$BufferInfo;->flags:I

    and-int/lit8 v3, v3, 0x4

    if-eqz v3, :cond_e3

    .line 20
    :try_start_7c
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    invoke-virtual {v1}, Landroid/media/MediaCodec;->stop()V
    :try_end_81
    .catch Ljava/lang/Exception; {:try_start_7c .. :try_end_81} :catch_82

    goto :goto_9e

    :catch_82
    move-exception v1

    .line 21
    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "Media Decoder stop failed"

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

    invoke-virtual {v1}, Ljava/lang/Exception;->getMessage()Ljava/lang/String;

    move-result-object v3

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

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

    move-result-object v2

    invoke-static {v0, v2}, Lcn/rongcloud/rtc/utils/FinLog;->e(Ljava/lang/String;Ljava/lang/String;)V

    .line 22
    invoke-virtual {v1}, Ljava/lang/Exception;->printStackTrace()V

    .line 23
    :goto_9e
    :try_start_9e
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    invoke-virtual {v1}, Landroid/media/MediaCodec;->release()V
    :try_end_a3
    .catch Ljava/lang/Exception; {:try_start_9e .. :try_end_a3} :catch_a4

    goto :goto_c0

    :catch_a4
    move-exception v1

    .line 24
    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "Media Decoder release failed"

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

    invoke-virtual {v1}, Ljava/lang/Exception;->getMessage()Ljava/lang/String;

    move-result-object v3

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

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

    move-result-object v2

    invoke-static {v0, v2}, Lcn/rongcloud/rtc/utils/FinLog;->e(Ljava/lang/String;Ljava/lang/String;)V

    .line 25
    invoke-virtual {v1}, Ljava/lang/Exception;->printStackTrace()V

    .line 26
    :goto_c0
    :try_start_c0
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->extractor:Landroid/media/MediaExtractor;

    invoke-virtual {v1}, Landroid/media/MediaExtractor;->release()V
    :try_end_c5
    .catch Ljava/lang/Exception; {:try_start_c0 .. :try_end_c5} :catch_c6

    goto :goto_e2

    :catch_c6
    move-exception v1

    .line 27
    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "VideoExtractor release failed"

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

    invoke-virtual {v1}, Ljava/lang/Exception;->getMessage()Ljava/lang/String;

    move-result-object v3

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

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

    move-result-object v2

    invoke-static {v0, v2}, Lcn/rongcloud/rtc/utils/FinLog;->e(Ljava/lang/String;Ljava/lang/String;)V

    .line 28
    invoke-virtual {v1}, Ljava/lang/Exception;->printStackTrace()V

    :goto_e2
    return-void

    .line 29
    :cond_e3
    iget-object v3, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

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

    move-result-object v3

    aget-object v3, v3, v2

    if-eqz v3, :cond_7

    .line 30
    invoke-virtual {v3}, Ljava/nio/ByteBuffer;->limit()I

    move-result v4

    new-array v4, v4, [B

    .line 31
    invoke-virtual {v3, v4}, Ljava/nio/ByteBuffer;->get([B)Ljava/nio/ByteBuffer;

    .line 32
    iget-object v5, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder;->mOnFrameAvailableListener:Lcn/rongcloud/rtc/custom/OnFrameAvailableListener;

    if-eqz v5, :cond_10c

    .line 33
    invoke-direct {p0, v4}, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->convert([B)[B

    move-result-object v6

    iget v7, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mStride:I

    iget v8, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mSliceHeight:I

    const/4 v9, 0x0

    iget-wide v3, v1, Landroid/media/MediaCodec$BufferInfo;->presentationTimeUs:J

    const-wide/16 v10, 0x3e8

    div-long v10, v3, v10

    invoke-interface/range {v5 .. v11}, Lcn/rongcloud/rtc/custom/OnFrameAvailableListener;->onFrame([BIIIJ)V

    .line 34
    :cond_10c
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    const/4 v3, 0x1

    invoke-virtual {v1, v2, v3}, Landroid/media/MediaCodec;->releaseOutputBuffer(IZ)V

    goto/16 :goto_7
.end method

.method private findDecoder(Ljava/lang/String;)Lcn/rongcloud/rtc/custom/MediaVideoDecoder16$DecoderProperties;
    .registers 14

    .line 1
    invoke-static {}, Landroid/media/MediaCodecList;->getCodecCount()I

    move-result v0

    const/4 v1, 0x0

    const/4 v2, 0x0

    :goto_6
    const/4 v3, 0x0

    if-ge v2, v0, :cond_7b

    .line 2
    invoke-static {v2}, Landroid/media/MediaCodecList;->getCodecInfoAt(I)Landroid/media/MediaCodecInfo;

    move-result-object v4

    if-eqz v4, :cond_78

    .line 3
    invoke-virtual {v4}, Landroid/media/MediaCodecInfo;->isEncoder()Z

    move-result v5

    if-eqz v5, :cond_16

    goto :goto_78

    .line 4
    :cond_16
    invoke-virtual {v4}, Landroid/media/MediaCodecInfo;->getSupportedTypes()[Ljava/lang/String;

    move-result-object v5

    .line 5
    array-length v6, v5

    const/4 v7, 0x0

    :goto_1c
    if-ge v7, v6, :cond_2e

    aget-object v8, v5, v7

    .line 6
    invoke-virtual {v8, p1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v8

    if-eqz v8, :cond_2b

    .line 7
    invoke-virtual {v4}, Landroid/media/MediaCodecInfo;->getName()Ljava/lang/String;

    move-result-object v3

    goto :goto_2e

    :cond_2b
    add-int/lit8 v7, v7, 0x1

    goto :goto_1c

    :cond_2e
    :goto_2e
    if-nez v3, :cond_31

    goto :goto_78

    .line 8
    :cond_31
    invoke-virtual {v4, p1}, Landroid/media/MediaCodecInfo;->getCapabilitiesForType(Ljava/lang/String;)Landroid/media/MediaCodecInfo$CodecCapabilities;

    move-result-object v4

    .line 9
    iget-object v5, v4, Landroid/media/MediaCodecInfo$CodecCapabilities;->colorFormats:[I

    array-length v6, v5

    const/4 v7, 0x0

    :goto_39
    if-ge v7, v6, :cond_5a

    aget v8, v5, v7

    .line 10
    new-instance v9, Ljava/lang/StringBuilder;

    invoke-direct {v9}, Ljava/lang/StringBuilder;-><init>()V

    const-string v10, "ColorFormat: "

    invoke-virtual {v9, v10}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-static {v8}, Ljava/lang/Integer;->toHexString(I)Ljava/lang/String;

    move-result-object v8

    invoke-virtual {v9, v8}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v9}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v8

    const-string v9, "MediaVideoDecoder16"

    invoke-static {v9, v8}, Landroid/util/Log;->i(Ljava/lang/String;Ljava/lang/String;)I

    add-int/lit8 v7, v7, 0x1

    goto :goto_39

    .line 11
    :cond_5a
    iget-object v4, v4, Landroid/media/MediaCodecInfo$CodecCapabilities;->colorFormats:[I

    array-length v5, v4

    const/4 v6, 0x0

    :goto_5e
    if-ge v6, v5, :cond_78

    aget v7, v4, v6

    .line 12
    sget-object v8, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->supportedColorList:[I

    array-length v9, v8

    const/4 v10, 0x0

    :goto_66
    if-ge v10, v9, :cond_75

    aget v11, v8, v10

    if-ne v7, v11, :cond_72

    .line 13
    new-instance p1, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16$DecoderProperties;

    invoke-direct {p1, p0, v3, v7}, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16$DecoderProperties;-><init>(Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;Ljava/lang/String;I)V

    return-object p1

    :cond_72
    add-int/lit8 v10, v10, 0x1

    goto :goto_66

    :cond_75
    add-int/lit8 v6, v6, 0x1

    goto :goto_5e

    :cond_78
    :goto_78
    add-int/lit8 v2, v2, 0x1

    goto :goto_6

    :cond_7b
    return-object v3
.end method


# virtual methods
.method public I420ToNv21([B)[B
    .registers 10

    .line 1
    array-length v0, p1

    new-array v0, v0, [B

    .line 2
    iget v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mWidth:I

    iget v2, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mHeight:I

    mul-int v1, v1, v2

    const/4 v2, 0x0

    .line 3
    invoke-static {v0, v2, v1}, Ljava/nio/ByteBuffer;->wrap([BII)Ljava/nio/ByteBuffer;

    move-result-object v3

    .line 4
    div-int/lit8 v4, v1, 0x4

    invoke-static {v0, v1, v4}, Ljava/nio/ByteBuffer;->wrap([BII)Ljava/nio/ByteBuffer;

    move-result-object v5

    add-int v6, v1, v4

    .line 5
    invoke-static {v0, v6, v4}, Ljava/nio/ByteBuffer;->wrap([BII)Ljava/nio/ByteBuffer;

    move-result-object v6

    .line 6
    invoke-virtual {v3, p1, v2, v1}, Ljava/nio/ByteBuffer;->put([BII)Ljava/nio/ByteBuffer;

    :goto_1d
    if-ge v2, v4, :cond_2f

    add-int v3, v1, v2

    .line 7
    aget-byte v7, p1, v3

    invoke-virtual {v5, v7}, Ljava/nio/ByteBuffer;->put(B)Ljava/nio/ByteBuffer;

    add-int/2addr v3, v4

    .line 8
    aget-byte v3, p1, v3

    invoke-virtual {v6, v3}, Ljava/nio/ByteBuffer;->put(B)Ljava/nio/ByteBuffer;

    add-int/lit8 v2, v2, 0x1

    goto :goto_1d

    :cond_2f
    return-object v0
.end method

.method public init(Ljava/io/FileDescriptor;JJ)Z
    .registers 13

    .line 1
    :try_start_0
    new-instance v0, Landroid/media/MediaExtractor;

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

    iput-object v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->extractor:Landroid/media/MediaExtractor;

    .line 2
    iget-object v1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->extractor:Landroid/media/MediaExtractor;

    move-object v2, p1

    move-wide v3, p2

    move-wide v5, p4

    invoke-virtual/range {v1 .. v6}, Landroid/media/MediaExtractor;->setDataSource(Ljava/io/FileDescriptor;JJ)V

    .line 3
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->extractor:Landroid/media/MediaExtractor;

    invoke-virtual {p0, p1}, Lcn/rongcloud/rtc/custom/MediaVideoDecoder;->selectVideoTrack(Landroid/media/MediaExtractor;)I

    move-result p1

    .line 4
    iget-object p2, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->extractor: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/MediaVideoDecoder16;->mVideoFormat:Landroid/media/MediaFormat;

    .line 5
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mVideoFormat: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 6
    invoke-direct {p0, p1}, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->findDecoder(Ljava/lang/String;)Lcn/rongcloud/rtc/custom/MediaVideoDecoder16$DecoderProperties;

    move-result-object p1

    const/4 p2, 0x0

    if-nez p1, :cond_2d

    return p2

    .line 7
    :cond_2d
    iget-object p3, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mVideoFormat:Landroid/media/MediaFormat;

    const-string p4, "color-format"

    iget p5, p1, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16$DecoderProperties;->colorFormat:I

    invoke-virtual {p3, p4, p5}, Landroid/media/MediaFormat;->setInteger(Ljava/lang/String;I)V

    .line 8
    iget p3, p1, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16$DecoderProperties;->colorFormat:I

    iput p3, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mColorFormat:I

    .line 9
    iget-object p3, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mVideoFormat:Landroid/media/MediaFormat;

    const-string/jumbo p4, "width"

    invoke-virtual {p3, p4}, Landroid/media/MediaFormat;->getInteger(Ljava/lang/String;)I

    move-result p3

    iput p3, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mWidth:I

    iput p3, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mStride:I

    .line 10
    iget-object p3, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mVideoFormat:Landroid/media/MediaFormat;

    const-string p4, "height"

    invoke-virtual {p3, p4}, Landroid/media/MediaFormat;->getInteger(Ljava/lang/String;)I

    move-result p3

    iput p3, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mHeight:I

    iput p3, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mSliceHeight:I

    .line 11
    iget-object p1, p1, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16$DecoderProperties;->name:Ljava/lang/String;

    invoke-static {p1}, Landroid/media/MediaCodec;->createByCodecName(Ljava/lang/String;)Landroid/media/MediaCodec;

    move-result-object p1

    iput-object p1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    .line 12
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    iget-object p3, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mVideoFormat:Landroid/media/MediaFormat;

    const/4 p4, 0x0

    invoke-virtual {p1, p3, p4, p4, p2}, Landroid/media/MediaCodec;->configure(Landroid/media/MediaFormat;Landroid/view/Surface;Landroid/media/MediaCrypto;I)V
    :try_end_63
    .catch Ljava/io/IOException; {:try_start_0 .. :try_end_63} :catch_64

    goto :goto_80

    :catch_64
    move-exception p1

    .line 13
    invoke-virtual {p1}, Ljava/io/IOException;->printStackTrace()V

    .line 14
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->videoDecoder:Landroid/media/MediaCodec;

    if-eqz p1, :cond_74

    .line 15
    :try_start_6c
    invoke-virtual {p1}, Landroid/media/MediaCodec;->release()V
    :try_end_6f
    .catch Ljava/lang/Exception; {:try_start_6c .. :try_end_6f} :catch_70

    goto :goto_74

    :catch_70
    move-exception p1

    .line 16
    invoke-virtual {p1}, Ljava/lang/Exception;->printStackTrace()V

    .line 17
    :cond_74
    :goto_74
    iget-object p1, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->extractor:Landroid/media/MediaExtractor;

    if-eqz p1, :cond_80

    .line 18
    :try_start_78
    invoke-virtual {p1}, Landroid/media/MediaExtractor;->release()V
    :try_end_7b
    .catch Ljava/lang/Exception; {:try_start_78 .. :try_end_7b} :catch_7c

    goto :goto_80

    :catch_7c
    move-exception p1

    .line 19
    invoke-virtual {p1}, Ljava/lang/Exception;->printStackTrace()V

    :cond_80
    :goto_80
    const/4 p1, 0x1

    return p1
.end method

.method public start()V
    .registers 2

    .line 1
    iget-object v0, p0, Lcn/rongcloud/rtc/custom/MediaVideoDecoder16;->mDecodeTask:Ljava/lang/Thread;

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

    return-void
.end method

.method public stop()V
    .registers 1

    return-void
.end method