h.smali

.class public final Lcom/google/android/exoplayer2/extractor/mp4/h;
.super Ljava/lang/Object;
.source "SourceFile"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/google/android/exoplayer2/extractor/mp4/h$a;
    }
.end annotation


# direct methods
.method public static a(Ljava/util/UUID;[Ljava/util/UUID;[B)[B
    .registers 8

    const/4 v0, 0x0

    if-eqz p2, :cond_5

    .line 1
    array-length v1, p2

    goto :goto_6

    :cond_5
    const/4 v1, 0x0

    :goto_6
    add-int/lit8 v1, v1, 0x20

    if-eqz p1, :cond_12

    .line 2
    array-length v2, p1

    const/16 v3, 0x10

    const/4 v4, 0x4

    invoke-static {v2, v3, v4, v1}, Landroidx/appcompat/d;->a(IIII)I

    move-result v1

    .line 3
    :cond_12
    invoke-static {v1}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v2

    .line 4
    invoke-virtual {v2, v1}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    const v1, 0x70737368    # 3.013775E29f

    .line 5
    invoke-virtual {v2, v1}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    if-eqz p1, :cond_24

    const/high16 v1, 0x1000000

    goto :goto_25

    :cond_24
    const/4 v1, 0x0

    .line 6
    :goto_25
    invoke-virtual {v2, v1}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    .line 7
    invoke-virtual {p0}, Ljava/util/UUID;->getMostSignificantBits()J

    move-result-wide v3

    invoke-virtual {v2, v3, v4}, Ljava/nio/ByteBuffer;->putLong(J)Ljava/nio/ByteBuffer;

    .line 8
    invoke-virtual {p0}, Ljava/util/UUID;->getLeastSignificantBits()J

    move-result-wide v3

    invoke-virtual {v2, v3, v4}, Ljava/nio/ByteBuffer;->putLong(J)Ljava/nio/ByteBuffer;

    if-eqz p1, :cond_52

    .line 9
    array-length p0, p1

    invoke-virtual {v2, p0}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    .line 10
    array-length p0, p1

    :goto_3d
    if-ge v0, p0, :cond_52

    aget-object v1, p1, v0

    .line 11
    invoke-virtual {v1}, Ljava/util/UUID;->getMostSignificantBits()J

    move-result-wide v3

    invoke-virtual {v2, v3, v4}, Ljava/nio/ByteBuffer;->putLong(J)Ljava/nio/ByteBuffer;

    .line 12
    invoke-virtual {v1}, Ljava/util/UUID;->getLeastSignificantBits()J

    move-result-wide v3

    invoke-virtual {v2, v3, v4}, Ljava/nio/ByteBuffer;->putLong(J)Ljava/nio/ByteBuffer;

    add-int/lit8 v0, v0, 0x1

    goto :goto_3d

    :cond_52
    if-eqz p2, :cond_5e

    .line 13
    array-length p0, p2

    if-eqz p0, :cond_5e

    .line 14
    array-length p0, p2

    invoke-virtual {v2, p0}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    .line 15
    invoke-virtual {v2, p2}, Ljava/nio/ByteBuffer;->put([B)Ljava/nio/ByteBuffer;

    .line 16
    :cond_5e
    invoke-virtual {v2}, Ljava/nio/ByteBuffer;->array()[B

    move-result-object p0

    return-object p0
.end method

.method public static b([B)Lcom/google/android/exoplayer2/extractor/mp4/h$a;
    .registers 10

    .line 1
    new-instance v0, Lcom/google/android/exoplayer2/util/y;

    invoke-direct {v0, p0}, Lcom/google/android/exoplayer2/util/y;-><init>([B)V

    .line 2
    iget p0, v0, Lcom/google/android/exoplayer2/util/y;->c:I

    const/16 v1, 0x20

    const/4 v2, 0x0

    if-ge p0, v1, :cond_d

    return-object v2

    :cond_d
    const/4 p0, 0x0

    .line 3
    invoke-virtual {v0, p0}, Lcom/google/android/exoplayer2/util/y;->E(I)V

    .line 4
    invoke-virtual {v0}, Lcom/google/android/exoplayer2/util/y;->e()I

    move-result v1

    .line 5
    iget v3, v0, Lcom/google/android/exoplayer2/util/y;->c:I

    iget v4, v0, Lcom/google/android/exoplayer2/util/y;->b:I

    sub-int/2addr v3, v4

    add-int/lit8 v3, v3, 0x4

    if-eq v1, v3, :cond_1f

    return-object v2

    .line 6
    :cond_1f
    invoke-virtual {v0}, Lcom/google/android/exoplayer2/util/y;->e()I

    move-result v1

    const v3, 0x70737368    # 3.013775E29f

    if-eq v1, v3, :cond_29

    return-object v2

    .line 7
    :cond_29
    invoke-virtual {v0}, Lcom/google/android/exoplayer2/util/y;->e()I

    move-result v1

    shr-int/lit8 v1, v1, 0x18

    and-int/lit16 v1, v1, 0xff

    const/4 v3, 0x1

    if-le v1, v3, :cond_38

    .line 8
    invoke-static {}, Lcom/google/android/exoplayer2/util/q;->h()V

    return-object v2

    .line 9
    :cond_38
    new-instance v4, Ljava/util/UUID;

    invoke-virtual {v0}, Lcom/google/android/exoplayer2/util/y;->n()J

    move-result-wide v5

    invoke-virtual {v0}, Lcom/google/android/exoplayer2/util/y;->n()J

    move-result-wide v7

    invoke-direct {v4, v5, v6, v7, v8}, Ljava/util/UUID;-><init>(JJ)V

    if-ne v1, v3, :cond_50

    .line 10
    invoke-virtual {v0}, Lcom/google/android/exoplayer2/util/y;->x()I

    move-result v3

    mul-int/lit8 v3, v3, 0x10

    .line 11
    invoke-virtual {v0, v3}, Lcom/google/android/exoplayer2/util/y;->F(I)V

    .line 12
    :cond_50
    invoke-virtual {v0}, Lcom/google/android/exoplayer2/util/y;->x()I

    move-result v3

    .line 13
    iget v5, v0, Lcom/google/android/exoplayer2/util/y;->c:I

    iget v6, v0, Lcom/google/android/exoplayer2/util/y;->b:I

    sub-int/2addr v5, v6

    if-eq v3, v5, :cond_5c

    return-object v2

    .line 14
    :cond_5c
    new-array v2, v3, [B

    .line 15
    invoke-virtual {v0, v2, p0, v3}, Lcom/google/android/exoplayer2/util/y;->d([BII)V

    .line 16
    new-instance p0, Lcom/google/android/exoplayer2/extractor/mp4/h$a;

    invoke-direct {p0, v4, v1, v2}, Lcom/google/android/exoplayer2/extractor/mp4/h$a;-><init>(Ljava/util/UUID;I[B)V

    return-object p0
.end method

.method public static c([BLjava/util/UUID;)[B
    .registers 4

    .line 1
    invoke-static {p0}, Lcom/google/android/exoplayer2/extractor/mp4/h;->b([B)Lcom/google/android/exoplayer2/extractor/mp4/h$a;

    move-result-object p0

    const/4 v0, 0x0

    if-nez p0, :cond_8

    return-object v0

    .line 2
    :cond_8
    iget-object v1, p0, Lcom/google/android/exoplayer2/extractor/mp4/h$a;->a:Ljava/util/UUID;

    .line 3
    invoke-virtual {p1, v1}, Ljava/util/UUID;->equals(Ljava/lang/Object;)Z

    move-result v1

    if-nez v1, :cond_1c

    .line 4
    invoke-virtual {p1}, Ljava/lang/Object;->toString()Ljava/lang/String;

    .line 5
    iget-object p0, p0, Lcom/google/android/exoplayer2/extractor/mp4/h$a;->a:Ljava/util/UUID;

    .line 6
    invoke-static {p0}, Ljava/util/Objects;->toString(Ljava/lang/Object;)Ljava/lang/String;

    invoke-static {}, Lcom/google/android/exoplayer2/util/q;->h()V

    return-object v0

    .line 7
    :cond_1c
    iget-object p0, p0, Lcom/google/android/exoplayer2/extractor/mp4/h$a;->c:[B

    return-object p0
.end method