MP4Builder.smali

.class public Lio/rong/imkit/utilities/videocompressor/MP4Builder;
.super Ljava/lang/Object;
.source "MP4Builder.java"


# annotations
.annotation build Landroid/annotation/TargetApi;
    value = 0x10
.end annotation

.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;
    }
.end annotation


# instance fields
.field private currentMp4Movie:Lio/rong/imkit/utilities/videocompressor/Mp4Movie;

.field private dataOffset:J

.field private fc:Ljava/nio/channels/FileChannel;

.field private fos:Ljava/io/FileOutputStream;

.field private mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

.field private sizeBuffer:Ljava/nio/ByteBuffer;

.field private track2SampleSizes:Ljava/util/HashMap;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/HashMap<",
            "Lio/rong/imkit/utilities/videocompressor/Track;",
            "[J>;"
        }
    .end annotation
.end field

.field private writeNewMdat:Z

.field private writedSinceLastMdat:J


# direct methods
.method public constructor <init>()V
    .registers 4

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    const/4 v0, 0x0

    .line 2
    iput-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    .line 3
    iput-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->currentMp4Movie:Lio/rong/imkit/utilities/videocompressor/Mp4Movie;

    .line 4
    iput-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fos:Ljava/io/FileOutputStream;

    .line 5
    iput-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    const-wide/16 v1, 0x0

    .line 6
    iput-wide v1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->dataOffset:J

    .line 7
    iput-wide v1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writedSinceLastMdat:J

    const/4 v1, 0x1

    .line 8
    iput-boolean v1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writeNewMdat:Z

    .line 9
    new-instance v1, Ljava/util/HashMap;

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

    iput-object v1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->track2SampleSizes:Ljava/util/HashMap;

    .line 10
    iput-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->sizeBuffer:Ljava/nio/ByteBuffer;

    return-void
.end method

.method private flushCurrentMdat()V
    .registers 6
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    invoke-virtual {v0}, Ljava/nio/channels/FileChannel;->position()J

    move-result-wide v0

    .line 2
    iget-object v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    iget-object v3, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    invoke-virtual {v3}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;->getOffset()J

    move-result-wide v3

    invoke-virtual {v2, v3, v4}, Ljava/nio/channels/FileChannel;->position(J)Ljava/nio/channels/FileChannel;

    .line 3
    iget-object v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    iget-object v3, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    invoke-virtual {v2, v3}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;->getBox(Ljava/nio/channels/WritableByteChannel;)V

    .line 4
    iget-object v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    invoke-virtual {v2, v0, v1}, Ljava/nio/channels/FileChannel;->position(J)Ljava/nio/channels/FileChannel;

    .line 5
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    const-wide/16 v1, 0x0

    invoke-virtual {v0, v1, v2}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;->setDataOffset(J)V

    .line 6
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    invoke-virtual {v0, v1, v2}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;->setContentSize(J)V

    .line 7
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fos:Ljava/io/FileOutputStream;

    invoke-virtual {v0}, Ljava/io/FileOutputStream;->flush()V

    return-void
.end method

.method public static gcd(JJ)J
    .registers 7

    const-wide/16 v0, 0x0

    cmp-long v2, p2, v0

    if-nez v2, :cond_7

    return-wide p0

    .line 1
    :cond_7
    rem-long/2addr p0, p2

    invoke-static {p2, p3, p0, p1}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->gcd(JJ)J

    move-result-wide p0

    return-wide p0
.end method


# virtual methods
.method public addTrack(Landroid/media/MediaFormat;Z)I
    .registers 4
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->currentMp4Movie:Lio/rong/imkit/utilities/videocompressor/Mp4Movie;

    invoke-virtual {v0, p1, p2}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->addTrack(Landroid/media/MediaFormat;Z)I

    move-result p1

    return p1
.end method

.method protected createFileTypeBox()Lc/c/a/a/h;
    .registers 6

    .line 1
    new-instance v0, Ljava/util/LinkedList;

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

    const-string v1, "isom"

    .line 2
    invoke-virtual {v0, v1}, Ljava/util/LinkedList;->add(Ljava/lang/Object;)Z

    const-string v2, "3gp4"

    .line 3
    invoke-virtual {v0, v2}, Ljava/util/LinkedList;->add(Ljava/lang/Object;)Z

    .line 4
    new-instance v2, Lc/c/a/a/h;

    const-wide/16 v3, 0x0

    invoke-direct {v2, v1, v3, v4, v0}, Lc/c/a/a/h;-><init>(Ljava/lang/String;JLjava/util/List;)V

    return-object v2
.end method

.method public createMovie(Lio/rong/imkit/utilities/videocompressor/Mp4Movie;)Lio/rong/imkit/utilities/videocompressor/MP4Builder;
    .registers 6
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 1
    iput-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->currentMp4Movie:Lio/rong/imkit/utilities/videocompressor/Mp4Movie;

    .line 2
    new-instance v0, Ljava/io/FileOutputStream;

    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->getCacheFile()Ljava/io/File;

    move-result-object p1

    invoke-direct {v0, p1}, Ljava/io/FileOutputStream;-><init>(Ljava/io/File;)V

    iput-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fos:Ljava/io/FileOutputStream;

    .line 3
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fos:Ljava/io/FileOutputStream;

    invoke-virtual {p1}, Ljava/io/FileOutputStream;->getChannel()Ljava/nio/channels/FileChannel;

    move-result-object p1

    iput-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    .line 4
    invoke-virtual {p0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->createFileTypeBox()Lc/c/a/a/h;

    move-result-object p1

    .line 5
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    invoke-virtual {p1, v0}, Lc/e/a/a;->getBox(Ljava/nio/channels/WritableByteChannel;)V

    .line 6
    iget-wide v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->dataOffset:J

    invoke-virtual {p1}, Lc/e/a/a;->getSize()J

    move-result-wide v2

    add-long/2addr v0, v2

    iput-wide v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->dataOffset:J

    .line 7
    iget-wide v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writedSinceLastMdat:J

    iget-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->dataOffset:J

    add-long/2addr v0, v2

    iput-wide v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writedSinceLastMdat:J

    .line 8
    new-instance p1, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    const/4 v0, 0x0

    invoke-direct {p1, p0, v0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;-><init>(Lio/rong/imkit/utilities/videocompressor/MP4Builder;Lio/rong/imkit/utilities/videocompressor/MP4Builder$1;)V

    iput-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    const/4 p1, 0x4

    .line 9
    invoke-static {p1}, Ljava/nio/ByteBuffer;->allocateDirect(I)Ljava/nio/ByteBuffer;

    move-result-object p1

    iput-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->sizeBuffer:Ljava/nio/ByteBuffer;

    return-object p0
.end method

.method protected createMovieBox(Lio/rong/imkit/utilities/videocompressor/Mp4Movie;)Lc/c/a/a/n;
    .registers 14

    .line 1
    new-instance v0, Lc/c/a/a/n;

    invoke-direct {v0}, Lc/c/a/a/n;-><init>()V

    .line 2
    new-instance v1, Lc/c/a/a/o;

    invoke-direct {v1}, Lc/c/a/a/o;-><init>()V

    .line 3
    new-instance v2, Ljava/util/Date;

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

    invoke-virtual {v1, v2}, Lc/c/a/a/o;->a(Ljava/util/Date;)V

    .line 4
    new-instance v2, Ljava/util/Date;

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

    invoke-virtual {v1, v2}, Lc/c/a/a/o;->b(Ljava/util/Date;)V

    .line 5
    sget-object v2, Lc/e/a/b/h;->a:Lc/e/a/b/h;

    invoke-virtual {v1, v2}, Lc/c/a/a/o;->a(Lc/e/a/b/h;)V

    .line 6
    invoke-virtual {p0, p1}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->getTimescale(Lio/rong/imkit/utilities/videocompressor/Mp4Movie;)J

    move-result-wide v2

    .line 7
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->getTracks()Ljava/util/ArrayList;

    move-result-object v4

    invoke-virtual {v4}, Ljava/util/ArrayList;->iterator()Ljava/util/Iterator;

    move-result-object v4

    const-wide/16 v5, 0x0

    :cond_2d
    :goto_2d
    invoke-interface {v4}, Ljava/util/Iterator;->hasNext()Z

    move-result v7

    if-eqz v7, :cond_4b

    invoke-interface {v4}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v7

    check-cast v7, Lio/rong/imkit/utilities/videocompressor/Track;

    .line 8
    invoke-virtual {v7}, Lio/rong/imkit/utilities/videocompressor/Track;->getDuration()J

    move-result-wide v8

    mul-long v8, v8, v2

    invoke-virtual {v7}, Lio/rong/imkit/utilities/videocompressor/Track;->getTimeScale()I

    move-result v7

    int-to-long v10, v7

    div-long/2addr v8, v10

    cmp-long v7, v8, v5

    if-lez v7, :cond_2d

    move-wide v5, v8

    goto :goto_2d

    .line 9
    :cond_4b
    invoke-virtual {v1, v5, v6}, Lc/c/a/a/o;->a(J)V

    .line 10
    invoke-virtual {v1, v2, v3}, Lc/c/a/a/o;->c(J)V

    .line 11
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->getTracks()Ljava/util/ArrayList;

    move-result-object v2

    invoke-virtual {v2}, Ljava/util/ArrayList;->size()I

    move-result v2

    add-int/lit8 v2, v2, 0x1

    int-to-long v2, v2

    invoke-virtual {v1, v2, v3}, Lc/c/a/a/o;->b(J)V

    .line 12
    invoke-virtual {v0, v1}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    .line 13
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->getTracks()Ljava/util/ArrayList;

    move-result-object v1

    invoke-virtual {v1}, Ljava/util/ArrayList;->iterator()Ljava/util/Iterator;

    move-result-object v1

    :goto_6a
    invoke-interface {v1}, Ljava/util/Iterator;->hasNext()Z

    move-result v2

    if-eqz v2, :cond_7e

    invoke-interface {v1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Lio/rong/imkit/utilities/videocompressor/Track;

    .line 14
    invoke-virtual {p0, v2, p1}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->createTrackBox(Lio/rong/imkit/utilities/videocompressor/Track;Lio/rong/imkit/utilities/videocompressor/Mp4Movie;)Lc/c/a/a/x;

    move-result-object v2

    invoke-virtual {v0, v2}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    goto :goto_6a

    :cond_7e
    return-object v0
.end method

.method protected createStbl(Lio/rong/imkit/utilities/videocompressor/Track;)Lc/c/a/a/b;
    .registers 3

    .line 1
    new-instance v0, Lc/c/a/a/r;

    invoke-direct {v0}, Lc/c/a/a/r;-><init>()V

    .line 2
    invoke-virtual {p0, p1, v0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->createStsd(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V

    .line 3
    invoke-virtual {p0, p1, v0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->createStts(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V

    .line 4
    invoke-virtual {p0, p1, v0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->createStss(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V

    .line 5
    invoke-virtual {p0, p1, v0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->createStsc(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V

    .line 6
    invoke-virtual {p0, p1, v0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->createStsz(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V

    .line 7
    invoke-virtual {p0, p1, v0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->createStco(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V

    return-object v0
.end method

.method protected createStco(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V
    .registers 12

    .line 1
    new-instance v0, Ljava/util/ArrayList;

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

    .line 2
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getSamples()Ljava/util/ArrayList;

    move-result-object p1

    invoke-virtual {p1}, Ljava/util/ArrayList;->iterator()Ljava/util/Iterator;

    move-result-object p1

    const-wide/16 v1, -0x1

    move-wide v3, v1

    :goto_10
    invoke-interface {p1}, Ljava/util/Iterator;->hasNext()Z

    move-result v5

    if-eqz v5, :cond_3a

    invoke-interface {p1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v5

    check-cast v5, Lio/rong/imkit/utilities/videocompressor/Sample;

    .line 3
    invoke-virtual {v5}, Lio/rong/imkit/utilities/videocompressor/Sample;->getOffset()J

    move-result-wide v6

    cmp-long v8, v3, v1

    if-eqz v8, :cond_29

    cmp-long v8, v3, v6

    if-eqz v8, :cond_29

    move-wide v3, v1

    :cond_29
    cmp-long v8, v3, v1

    if-nez v8, :cond_34

    .line 4
    invoke-static {v6, v7}, Ljava/lang/Long;->valueOf(J)Ljava/lang/Long;

    move-result-object v3

    invoke-virtual {v0, v3}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z

    .line 5
    :cond_34
    invoke-virtual {v5}, Lio/rong/imkit/utilities/videocompressor/Sample;->getSize()J

    move-result-wide v3

    add-long/2addr v3, v6

    goto :goto_10

    .line 6
    :cond_3a
    invoke-virtual {v0}, Ljava/util/ArrayList;->size()I

    move-result p1

    new-array p1, p1, [J

    const/4 v1, 0x0

    .line 7
    :goto_41
    invoke-virtual {v0}, Ljava/util/ArrayList;->size()I

    move-result v2

    if-ge v1, v2, :cond_56

    .line 8
    invoke-virtual {v0, v1}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Ljava/lang/Long;

    invoke-virtual {v2}, Ljava/lang/Long;->longValue()J

    move-result-wide v2

    aput-wide v2, p1, v1

    add-int/lit8 v1, v1, 0x1

    goto :goto_41

    .line 9
    :cond_56
    new-instance v0, Lc/c/a/a/u;

    invoke-direct {v0}, Lc/c/a/a/u;-><init>()V

    .line 10
    invoke-virtual {v0, p1}, Lc/c/a/a/u;->a([J)V

    .line 11
    invoke-virtual {p2, v0}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    return-void
.end method

.method protected createStsc(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V
    .registers 19

    .line 1
    new-instance v0, Lc/c/a/a/s;

    invoke-direct {v0}, Lc/c/a/a/s;-><init>()V

    .line 2
    new-instance v1, Ljava/util/LinkedList;

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

    invoke-virtual {v0, v1}, Lc/c/a/a/s;->a(Ljava/util/List;)V

    .line 3
    invoke-virtual/range {p1 .. p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getSamples()Ljava/util/ArrayList;

    move-result-object v1

    invoke-virtual {v1}, Ljava/util/ArrayList;->size()I

    move-result v1

    const/4 v2, 0x0

    const/4 v3, 0x1

    const/4 v4, -0x1

    const/4 v4, 0x0

    const/4 v5, 0x0

    const/4 v6, -0x1

    const/4 v7, 0x1

    :goto_1c
    if-ge v4, v1, :cond_6c

    .line 4
    invoke-virtual/range {p1 .. p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getSamples()Ljava/util/ArrayList;

    move-result-object v8

    invoke-virtual {v8, v4}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object;

    move-result-object v8

    check-cast v8, Lio/rong/imkit/utilities/videocompressor/Sample;

    .line 5
    invoke-virtual {v8}, Lio/rong/imkit/utilities/videocompressor/Sample;->getOffset()J

    move-result-wide v9

    .line 6
    invoke-virtual {v8}, Lio/rong/imkit/utilities/videocompressor/Sample;->getSize()J

    move-result-wide v11

    add-long/2addr v9, v11

    add-int/2addr v5, v3

    add-int/lit8 v8, v1, -0x1

    if-eq v4, v8, :cond_4d

    .line 7
    invoke-virtual/range {p1 .. p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getSamples()Ljava/util/ArrayList;

    move-result-object v8

    add-int/lit8 v11, v4, 0x1

    invoke-virtual {v8, v11}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object;

    move-result-object v8

    check-cast v8, Lio/rong/imkit/utilities/videocompressor/Sample;

    .line 8
    invoke-virtual {v8}, Lio/rong/imkit/utilities/videocompressor/Sample;->getOffset()J

    move-result-wide v11

    cmp-long v8, v9, v11

    if-eqz v8, :cond_4b

    goto :goto_4d

    :cond_4b
    const/4 v8, 0x0

    goto :goto_4e

    :cond_4d
    :goto_4d
    const/4 v8, 0x1

    :goto_4e
    if-eqz v8, :cond_69

    if-eq v6, v5, :cond_64

    .line 9
    invoke-virtual {v0}, Lc/c/a/a/s;->h()Ljava/util/List;

    move-result-object v6

    new-instance v15, Lc/c/a/a/s$a;

    int-to-long v9, v7

    int-to-long v11, v5

    const-wide/16 v13, 0x1

    move-object v8, v15

    invoke-direct/range {v8 .. v14}, Lc/c/a/a/s$a;-><init>(JJJ)V

    invoke-interface {v6, v15}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    goto :goto_65

    :cond_64
    move v5, v6

    :goto_65
    add-int/lit8 v7, v7, 0x1

    move v6, v5

    const/4 v5, 0x0

    :cond_69
    add-int/lit8 v4, v4, 0x1

    goto :goto_1c

    :cond_6c
    move-object/from16 v4, p2

    .line 10
    invoke-virtual {v4, v0}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    return-void
.end method

.method protected createStsd(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V
    .registers 3

    .line 1
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getSampleDescriptionBox()Lc/c/a/a/p;

    move-result-object p1

    invoke-virtual {p2, p1}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    return-void
.end method

.method protected createStss(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V
    .registers 4

    .line 1
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getSyncSamples()[J

    move-result-object p1

    if-eqz p1, :cond_14

    .line 2
    array-length v0, p1

    if-lez v0, :cond_14

    .line 3
    new-instance v0, Lc/c/a/a/v;

    invoke-direct {v0}, Lc/c/a/a/v;-><init>()V

    .line 4
    invoke-virtual {v0, p1}, Lc/c/a/a/v;->a([J)V

    .line 5
    invoke-virtual {p2, v0}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    :cond_14
    return-void
.end method

.method protected createStsz(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V
    .registers 5

    .line 1
    new-instance v0, Lc/c/a/a/q;

    invoke-direct {v0}, Lc/c/a/a/q;-><init>()V

    .line 2
    iget-object v1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->track2SampleSizes:Ljava/util/HashMap;

    invoke-virtual {v1, p1}, Ljava/util/HashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object p1

    check-cast p1, [J

    invoke-virtual {v0, p1}, Lc/c/a/a/q;->a([J)V

    .line 3
    invoke-virtual {p2, v0}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    return-void
.end method

.method protected createStts(Lio/rong/imkit/utilities/videocompressor/Track;Lc/c/a/a/r;)V
    .registers 12

    .line 1
    new-instance v0, Ljava/util/ArrayList;

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

    .line 2
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getSampleDurations()Ljava/util/ArrayList;

    move-result-object p1

    invoke-virtual {p1}, Ljava/util/ArrayList;->iterator()Ljava/util/Iterator;

    move-result-object p1

    const/4 v1, 0x0

    :goto_e
    invoke-interface {p1}, Ljava/util/Iterator;->hasNext()Z

    move-result v2

    if-eqz v2, :cond_3c

    invoke-interface {p1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Ljava/lang/Long;

    invoke-virtual {v2}, Ljava/lang/Long;->longValue()J

    move-result-wide v2

    const-wide/16 v4, 0x1

    if-eqz v1, :cond_33

    .line 3
    invoke-virtual {v1}, Lc/c/a/a/w$a;->b()J

    move-result-wide v6

    cmp-long v8, v6, v2

    if-nez v8, :cond_33

    .line 4
    invoke-virtual {v1}, Lc/c/a/a/w$a;->a()J

    move-result-wide v2

    add-long/2addr v2, v4

    invoke-virtual {v1, v2, v3}, Lc/c/a/a/w$a;->a(J)V

    goto :goto_e

    .line 5
    :cond_33
    new-instance v1, Lc/c/a/a/w$a;

    invoke-direct {v1, v4, v5, v2, v3}, Lc/c/a/a/w$a;-><init>(JJ)V

    .line 6
    invoke-interface {v0, v1}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    goto :goto_e

    .line 7
    :cond_3c
    new-instance p1, Lc/c/a/a/w;

    invoke-direct {p1}, Lc/c/a/a/w;-><init>()V

    .line 8
    invoke-virtual {p1, v0}, Lc/c/a/a/w;->a(Ljava/util/List;)V

    .line 9
    invoke-virtual {p2, p1}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    return-void
.end method

.method protected createTrackBox(Lio/rong/imkit/utilities/videocompressor/Track;Lio/rong/imkit/utilities/videocompressor/Mp4Movie;)Lc/c/a/a/x;
    .registers 11

    .line 1
    new-instance v0, Lc/c/a/a/x;

    invoke-direct {v0}, Lc/c/a/a/x;-><init>()V

    .line 2
    new-instance v1, Lc/c/a/a/y;

    invoke-direct {v1}, Lc/c/a/a/y;-><init>()V

    const/4 v2, 0x1

    .line 3
    invoke-virtual {v1, v2}, Lc/c/a/a/y;->a(Z)V

    .line 4
    invoke-virtual {v1, v2}, Lc/c/a/a/y;->b(Z)V

    .line 5
    invoke-virtual {v1, v2}, Lc/c/a/a/y;->c(Z)V

    .line 6
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->isAudio()Z

    move-result v3

    if-eqz v3, :cond_20

    .line 7
    sget-object v3, Lc/e/a/b/h;->a:Lc/e/a/b/h;

    invoke-virtual {v1, v3}, Lc/c/a/a/y;->a(Lc/e/a/b/h;)V

    goto :goto_27

    .line 8
    :cond_20
    invoke-virtual {p2}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->getMatrix()Lc/e/a/b/h;

    move-result-object v3

    invoke-virtual {v1, v3}, Lc/c/a/a/y;->a(Lc/e/a/b/h;)V

    :goto_27
    const/4 v3, 0x0

    .line 9
    invoke-virtual {v1, v3}, Lc/c/a/a/y;->c(I)V

    .line 10
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getCreationTime()Ljava/util/Date;

    move-result-object v4

    invoke-virtual {v1, v4}, Lc/c/a/a/y;->a(Ljava/util/Date;)V

    .line 11
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getDuration()J

    move-result-wide v4

    invoke-virtual {p0, p2}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->getTimescale(Lio/rong/imkit/utilities/videocompressor/Mp4Movie;)J

    move-result-wide v6

    mul-long v4, v4, v6

    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getTimeScale()I

    move-result p2

    int-to-long v6, p2

    div-long/2addr v4, v6

    invoke-virtual {v1, v4, v5}, Lc/c/a/a/y;->a(J)V

    .line 12
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getHeight()I

    move-result p2

    int-to-double v4, p2

    invoke-virtual {v1, v4, v5}, Lc/c/a/a/y;->a(D)V

    .line 13
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getWidth()I

    move-result p2

    int-to-double v4, p2

    invoke-virtual {v1, v4, v5}, Lc/c/a/a/y;->b(D)V

    .line 14
    invoke-virtual {v1, v3}, Lc/c/a/a/y;->d(I)V

    .line 15
    new-instance p2, Ljava/util/Date;

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

    invoke-virtual {v1, p2}, Lc/c/a/a/y;->b(Ljava/util/Date;)V

    .line 16
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getTrackId()J

    move-result-wide v3

    const-wide/16 v5, 0x1

    add-long/2addr v3, v5

    invoke-virtual {v1, v3, v4}, Lc/c/a/a/y;->b(J)V

    .line 17
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getVolume()F

    move-result p2

    invoke-virtual {v1, p2}, Lc/c/a/a/y;->a(F)V

    .line 18
    invoke-virtual {v0, v1}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    .line 19
    new-instance p2, Lc/c/a/a/k;

    invoke-direct {p2}, Lc/c/a/a/k;-><init>()V

    .line 20
    invoke-virtual {v0, p2}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    .line 21
    new-instance v1, Lc/c/a/a/l;

    invoke-direct {v1}, Lc/c/a/a/l;-><init>()V

    .line 22
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getCreationTime()Ljava/util/Date;

    move-result-object v3

    invoke-virtual {v1, v3}, Lc/c/a/a/l;->a(Ljava/util/Date;)V

    .line 23
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getDuration()J

    move-result-wide v3

    invoke-virtual {v1, v3, v4}, Lc/c/a/a/l;->a(J)V

    .line 24
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getTimeScale()I

    move-result v3

    int-to-long v3, v3

    invoke-virtual {v1, v3, v4}, Lc/c/a/a/l;->b(J)V

    const-string v3, "eng"

    .line 25
    invoke-virtual {v1, v3}, Lc/c/a/a/l;->a(Ljava/lang/String;)V

    .line 26
    invoke-virtual {p2, v1}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    .line 27
    new-instance v1, Lc/c/a/a/j;

    invoke-direct {v1}, Lc/c/a/a/j;-><init>()V

    .line 28
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->isAudio()Z

    move-result v3

    if-eqz v3, :cond_ad

    const-string v3, "SoundHandle"

    goto :goto_af

    :cond_ad
    const-string v3, "VideoHandle"

    :goto_af
    invoke-virtual {v1, v3}, Lc/c/a/a/j;->b(Ljava/lang/String;)V

    .line 29
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getHandler()Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v1, v3}, Lc/c/a/a/j;->a(Ljava/lang/String;)V

    .line 30
    invoke-virtual {p2, v1}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    .line 31
    new-instance v1, Lc/c/a/a/m;

    invoke-direct {v1}, Lc/c/a/a/m;-><init>()V

    .line 32
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Track;->getMediaHeaderBox()Lc/c/a/a/a;

    move-result-object v3

    invoke-virtual {v1, v3}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    .line 33
    new-instance v3, Lc/c/a/a/f;

    invoke-direct {v3}, Lc/c/a/a/f;-><init>()V

    .line 34
    new-instance v4, Lc/c/a/a/g;

    invoke-direct {v4}, Lc/c/a/a/g;-><init>()V

    .line 35
    invoke-virtual {v3, v4}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    .line 36
    new-instance v5, Lc/c/a/a/e;

    invoke-direct {v5}, Lc/c/a/a/e;-><init>()V

    .line 37
    invoke-virtual {v5, v2}, Lc/e/a/c;->a(I)V

    .line 38
    invoke-virtual {v4, v5}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    .line 39
    invoke-virtual {v1, v3}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    .line 40
    invoke-virtual {p0, p1}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->createStbl(Lio/rong/imkit/utilities/videocompressor/Track;)Lc/c/a/a/b;

    move-result-object p1

    .line 41
    invoke-virtual {v1, p1}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    .line 42
    invoke-virtual {p2, v1}, Lc/e/a/e;->a(Lc/c/a/a/b;)V

    return-object v0
.end method

.method public finishMovie(Z)V
    .registers 8
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 1
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;->getContentSize()J

    move-result-wide v0

    const-wide/16 v2, 0x0

    cmp-long p1, v0, v2

    if-eqz p1, :cond_f

    .line 2
    invoke-direct {p0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->flushCurrentMdat()V

    .line 3
    :cond_f
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->currentMp4Movie:Lio/rong/imkit/utilities/videocompressor/Mp4Movie;

    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->getTracks()Ljava/util/ArrayList;

    move-result-object p1

    invoke-virtual {p1}, Ljava/util/ArrayList;->iterator()Ljava/util/Iterator;

    move-result-object p1

    :goto_19
    invoke-interface {p1}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_48

    invoke-interface {p1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lio/rong/imkit/utilities/videocompressor/Track;

    .line 4
    invoke-virtual {v0}, Lio/rong/imkit/utilities/videocompressor/Track;->getSamples()Ljava/util/ArrayList;

    move-result-object v1

    .line 5
    invoke-interface {v1}, Ljava/util/List;->size()I

    move-result v2

    new-array v2, v2, [J

    const/4 v3, 0x0

    .line 6
    :goto_30
    array-length v4, v2

    if-ge v3, v4, :cond_42

    .line 7
    invoke-interface {v1, v3}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v4

    check-cast v4, Lio/rong/imkit/utilities/videocompressor/Sample;

    invoke-virtual {v4}, Lio/rong/imkit/utilities/videocompressor/Sample;->getSize()J

    move-result-wide v4

    aput-wide v4, v2, v3

    add-int/lit8 v3, v3, 0x1

    goto :goto_30

    .line 8
    :cond_42
    iget-object v1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->track2SampleSizes:Ljava/util/HashMap;

    invoke-virtual {v1, v0, v2}, Ljava/util/HashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    goto :goto_19

    .line 9
    :cond_48
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->currentMp4Movie:Lio/rong/imkit/utilities/videocompressor/Mp4Movie;

    invoke-virtual {p0, p1}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->createMovieBox(Lio/rong/imkit/utilities/videocompressor/Mp4Movie;)Lc/c/a/a/n;

    move-result-object p1

    .line 10
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    invoke-interface {p1, v0}, Lc/c/a/a/b;->getBox(Ljava/nio/channels/WritableByteChannel;)V

    .line 11
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fos:Ljava/io/FileOutputStream;

    invoke-virtual {p1}, Ljava/io/FileOutputStream;->flush()V

    .line 12
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    invoke-virtual {p1}, Ljava/nio/channels/FileChannel;->close()V

    .line 13
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fos:Ljava/io/FileOutputStream;

    invoke-virtual {p1}, Ljava/io/FileOutputStream;->close()V

    return-void
.end method

.method public getTimescale(Lio/rong/imkit/utilities/videocompressor/Mp4Movie;)J
    .registers 6

    .line 1
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->getTracks()Ljava/util/ArrayList;

    move-result-object v0

    invoke-virtual {v0}, Ljava/util/ArrayList;->isEmpty()Z

    move-result v0

    if-nez v0, :cond_1e

    .line 2
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->getTracks()Ljava/util/ArrayList;

    move-result-object v0

    invoke-virtual {v0}, Ljava/util/ArrayList;->iterator()Ljava/util/Iterator;

    move-result-object v0

    invoke-interface {v0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lio/rong/imkit/utilities/videocompressor/Track;

    invoke-virtual {v0}, Lio/rong/imkit/utilities/videocompressor/Track;->getTimeScale()I

    move-result v0

    int-to-long v0, v0

    goto :goto_20

    :cond_1e
    const-wide/16 v0, 0x0

    .line 3
    :goto_20
    invoke-virtual {p1}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->getTracks()Ljava/util/ArrayList;

    move-result-object p1

    invoke-virtual {p1}, Ljava/util/ArrayList;->iterator()Ljava/util/Iterator;

    move-result-object p1

    :goto_28
    invoke-interface {p1}, Ljava/util/Iterator;->hasNext()Z

    move-result v2

    if-eqz v2, :cond_3e

    invoke-interface {p1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Lio/rong/imkit/utilities/videocompressor/Track;

    .line 4
    invoke-virtual {v2}, Lio/rong/imkit/utilities/videocompressor/Track;->getTimeScale()I

    move-result v2

    int-to-long v2, v2

    invoke-static {v2, v3, v0, v1}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->gcd(JJ)J

    move-result-wide v0

    goto :goto_28

    :cond_3e
    return-wide v0
.end method

.method public writeSampleData(ILjava/nio/ByteBuffer;Landroid/media/MediaCodec$BufferInfo;Z)Z
    .registers 12
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 1
    iget-boolean v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writeNewMdat:Z

    const/4 v1, 0x0

    if-eqz v0, :cond_28

    .line 2
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    const-wide/16 v2, 0x0

    invoke-virtual {v0, v2, v3}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;->setContentSize(J)V

    .line 3
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    iget-object v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    invoke-virtual {v0, v2}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;->getBox(Ljava/nio/channels/WritableByteChannel;)V

    .line 4
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    iget-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->dataOffset:J

    invoke-virtual {v0, v2, v3}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;->setDataOffset(J)V

    .line 5
    iget-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->dataOffset:J

    const-wide/16 v4, 0x10

    add-long/2addr v2, v4

    iput-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->dataOffset:J

    .line 6
    iget-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writedSinceLastMdat:J

    add-long/2addr v2, v4

    iput-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writedSinceLastMdat:J

    .line 7
    iput-boolean v1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writeNewMdat:Z

    .line 8
    :cond_28
    iget-object v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->mdat:Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;

    invoke-virtual {v0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;->getContentSize()J

    move-result-wide v2

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

    int-to-long v4, v4

    add-long/2addr v2, v4

    invoke-virtual {v0, v2, v3}, Lio/rong/imkit/utilities/videocompressor/MP4Builder$InterleaveChunkMdat;->setContentSize(J)V

    .line 9
    iget-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writedSinceLastMdat:J

    iget v0, p3, Landroid/media/MediaCodec$BufferInfo;->size:I

    int-to-long v4, v0

    add-long/2addr v2, v4

    iput-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writedSinceLastMdat:J

    .line 10
    iget-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writedSinceLastMdat:J

    const/4 v0, 0x1

    const-wide/32 v4, 0x8000

    cmp-long v6, v2, v4

    if-ltz v6, :cond_52

    .line 11
    invoke-direct {p0}, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->flushCurrentMdat()V

    .line 12
    iput-boolean v0, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writeNewMdat:Z

    .line 13
    iget-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writedSinceLastMdat:J

    sub-long/2addr v2, v4

    iput-wide v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->writedSinceLastMdat:J

    goto :goto_53

    :cond_52
    const/4 v0, 0x0

    .line 14
    :goto_53
    iget-object v2, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->currentMp4Movie:Lio/rong/imkit/utilities/videocompressor/Mp4Movie;

    iget-wide v3, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->dataOffset:J

    invoke-virtual {v2, p1, v3, v4, p3}, Lio/rong/imkit/utilities/videocompressor/Mp4Movie;->addSample(IJLandroid/media/MediaCodec$BufferInfo;)V

    .line 15
    iget p1, p3, Landroid/media/MediaCodec$BufferInfo;->offset:I

    const/4 v2, 0x4

    if-eqz p4, :cond_61

    const/4 v3, 0x0

    goto :goto_62

    :cond_61
    const/4 v3, 0x4

    :goto_62
    add-int/2addr p1, v3

    invoke-virtual {p2, p1}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    .line 16
    iget p1, p3, Landroid/media/MediaCodec$BufferInfo;->offset:I

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

    add-int/2addr p1, v3

    invoke-virtual {p2, p1}, Ljava/nio/ByteBuffer;->limit(I)Ljava/nio/Buffer;

    if-nez p4, :cond_89

    .line 17
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->sizeBuffer:Ljava/nio/ByteBuffer;

    invoke-virtual {p1, v1}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    .line 18
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->sizeBuffer:Ljava/nio/ByteBuffer;

    iget p4, p3, Landroid/media/MediaCodec$BufferInfo;->size:I

    sub-int/2addr p4, v2

    invoke-virtual {p1, p4}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    .line 19
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->sizeBuffer:Ljava/nio/ByteBuffer;

    invoke-virtual {p1, v1}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    .line 20
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    iget-object p4, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->sizeBuffer:Ljava/nio/ByteBuffer;

    invoke-virtual {p1, p4}, Ljava/nio/channels/FileChannel;->write(Ljava/nio/ByteBuffer;)I

    .line 21
    :cond_89
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fc:Ljava/nio/channels/FileChannel;

    invoke-virtual {p1, p2}, Ljava/nio/channels/FileChannel;->write(Ljava/nio/ByteBuffer;)I

    .line 22
    iget-wide p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->dataOffset:J

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

    int-to-long p3, p3

    add-long/2addr p1, p3

    iput-wide p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->dataOffset:J

    if-eqz v0, :cond_9d

    .line 23
    iget-object p1, p0, Lio/rong/imkit/utilities/videocompressor/MP4Builder;->fos:Ljava/io/FileOutputStream;

    invoke-virtual {p1}, Ljava/io/FileOutputStream;->flush()V

    :cond_9d
    return v0
.end method