DecoderInputBuffer.smali

.class public Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;
.super Lcom/google/android/exoplayer2/decoder/Buffer;
.source "DecoderInputBuffer.java"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer$BufferReplacementMode;
    }
.end annotation


# static fields
.field public static final BUFFER_REPLACEMENT_MODE_DIRECT:I

.field public static final BUFFER_REPLACEMENT_MODE_DISABLED:I

.field public static final BUFFER_REPLACEMENT_MODE_NORMAL:I


# instance fields
.field private final bufferReplacementMode:I

.field public final cryptoInfo:Lcom/google/android/exoplayer2/decoder/CryptoInfo;

.field public data:Ljava/nio/ByteBuffer;

.field public timeUs:J


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

    const v0, 0x156d

    invoke-static {v0}, Lnp/NPFog;->d(I)I

    move-result v0

    sput v0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->BUFFER_REPLACEMENT_MODE_DIRECT:I

    const v0, 0x156f

    invoke-static {v0}, Lnp/NPFog;->d(I)I

    move-result v0

    sput v0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->BUFFER_REPLACEMENT_MODE_DISABLED:I

    const v0, 0x156e

    invoke-static {v0}, Lnp/NPFog;->d(I)I

    move-result v0

    sput v0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->BUFFER_REPLACEMENT_MODE_NORMAL:I

    return-void
.end method

.method public constructor <init>(I)V
    .registers 3
    .param p1, "bufferReplacementMode"    # I

    .line 87
    invoke-direct {p0}, Lcom/google/android/exoplayer2/decoder/Buffer;-><init>()V

    .line 88
    new-instance v0, Lcom/google/android/exoplayer2/decoder/CryptoInfo;

    invoke-direct {v0}, Lcom/google/android/exoplayer2/decoder/CryptoInfo;-><init>()V

    iput-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->cryptoInfo:Lcom/google/android/exoplayer2/decoder/CryptoInfo;

    .line 89
    iput p1, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->bufferReplacementMode:I

    .line 90
    return-void
.end method

.method private createReplacementByteBuffer(I)Ljava/nio/ByteBuffer;
    .registers 6
    .param p1, "requiredCapacity"    # I

    .line 161
    iget v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->bufferReplacementMode:I

    const/4 v1, 0x1

    if-ne v0, v1, :cond_a

    .line 162
    invoke-static {p1}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v0

    return-object v0

    .line 163
    :cond_a
    const/4 v1, 0x2

    if-ne v0, v1, :cond_12

    .line 164
    invoke-static {p1}, Ljava/nio/ByteBuffer;->allocateDirect(I)Ljava/nio/ByteBuffer;

    move-result-object v0

    return-object v0

    .line 166
    :cond_12
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    if-nez v0, :cond_18

    const/4 v0, 0x0

    goto :goto_1c

    :cond_18
    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->capacity()I

    move-result v0

    .line 167
    .local v0, "currentCapacity":I
    :goto_1c
    new-instance v1, Ljava/lang/IllegalStateException;

    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "Buffer too small ("

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

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    const-string v3, " < "

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

    invoke-virtual {v2, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    const-string 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-direct {v1, v2}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V

    throw v1
.end method

.method public static newFlagsOnlyInstance()Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;
    .registers 2

    .line 79
    new-instance v0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;

    const/4 v1, 0x0

    invoke-direct {v0, v1}, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;-><init>(I)V

    return-object v0
.end method


# virtual methods
.method public clear()V
    .registers 2

    .line 154
    invoke-super {p0}, Lcom/google/android/exoplayer2/decoder/Buffer;->clear()V

    .line 155
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    if-eqz v0, :cond_a

    .line 156
    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->clear()Ljava/nio/Buffer;

    .line 158
    :cond_a
    return-void
.end method

.method public ensureSpaceForWrite(I)V
    .registers 8
    .param p1, "length"    # I

    .line 105
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    if-nez v0, :cond_b

    .line 106
    invoke-direct {p0, p1}, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->createReplacementByteBuffer(I)Ljava/nio/ByteBuffer;

    move-result-object v0

    iput-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    .line 107
    return-void

    .line 110
    :cond_b
    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->capacity()I

    move-result v0

    .line 111
    .local v0, "capacity":I
    iget-object v1, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

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

    move-result v1

    .line 112
    .local v1, "position":I
    add-int v2, v1, p1

    .line 113
    .local v2, "requiredCapacity":I
    if-lt v0, v2, :cond_1a

    .line 114
    return-void

    .line 117
    :cond_1a
    invoke-direct {p0, v2}, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->createReplacementByteBuffer(I)Ljava/nio/ByteBuffer;

    move-result-object v3

    .line 119
    .local v3, "newData":Ljava/nio/ByteBuffer;
    if-lez v1, :cond_30

    .line 120
    iget-object v4, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    const/4 v5, 0x0

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

    .line 121
    iget-object v4, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    invoke-virtual {v4, v1}, Ljava/nio/ByteBuffer;->limit(I)Ljava/nio/Buffer;

    .line 122
    iget-object v4, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

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

    .line 125
    :cond_30
    iput-object v3, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    .line 126
    return-void
.end method

.method public final flip()V
    .registers 2

    .line 149
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

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

    .line 150
    return-void
.end method

.method public final isEncrypted()Z
    .registers 2

    .line 140
    const/high16 v0, 0x40000000    # 2.0f

    invoke-virtual {p0, v0}, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->getFlag(I)Z

    move-result v0

    return v0
.end method

.method public final isFlagsOnly()Z
    .registers 2

    .line 133
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    if-nez v0, :cond_a

    iget v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->bufferReplacementMode:I

    if-nez v0, :cond_a

    const/4 v0, 0x1

    goto :goto_b

    :cond_a
    const/4 v0, 0x0

    :goto_b
    return v0
.end method