DecoderInputBuffer.smali

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


# 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 = 0x2

.field public static final BUFFER_REPLACEMENT_MODE_DISABLED:I = 0x0

.field public static final BUFFER_REPLACEMENT_MODE_NORMAL:I = 0x1


# 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 public constructor <init>(I)V
    .registers 3

    .line 80
    invoke-direct {p0}, Lcom/google/android/exoplayer2/decoder/Buffer;-><init>()V

    .line 81
    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 82
    iput p1, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->bufferReplacementMode:I

    return-void
.end method

.method private createReplacementByteBuffer(I)Ljava/nio/ByteBuffer;
    .registers 6

    .line 154
    iget v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->bufferReplacementMode:I

    const/4 v1, 0x1

    if-ne v0, v1, :cond_a

    .line 155
    invoke-static {p1}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object p1

    return-object p1

    :cond_a
    const/4 v1, 0x2

    if-ne v0, v1, :cond_12

    .line 157
    invoke-static {p1}, Ljava/nio/ByteBuffer;->allocateDirect(I)Ljava/nio/ByteBuffer;

    move-result-object p1

    return-object p1

    .line 159
    :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 160
    :goto_1c
    new-instance v1, Ljava/lang/IllegalStateException;

    new-instance v2, Ljava/lang/StringBuilder;

    const-string v3, "Buffer too small ("

    invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

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

    const-string v0, " < "

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

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

    const-string p1, ")"

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

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

    move-result-object p1

    invoke-direct {v1, p1}, 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 72
    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 147
    invoke-super {p0}, Lcom/google/android/exoplayer2/decoder/Buffer;->clear()V

    .line 148
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    if-eqz v0, :cond_a

    .line 149
    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->clear()Ljava/nio/Buffer;

    :cond_a
    return-void
.end method

.method public ensureSpaceForWrite(I)V
    .registers 5
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/IllegalStateException;
        }
    .end annotation

    .line 98
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    if-nez v0, :cond_b

    .line 99
    invoke-direct {p0, p1}, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->createReplacementByteBuffer(I)Ljava/nio/ByteBuffer;

    move-result-object p1

    iput-object p1, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    return-void

    .line 103
    :cond_b
    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->capacity()I

    move-result v0

    .line 104
    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

    add-int/2addr p1, v1

    if-lt v0, p1, :cond_19

    return-void

    .line 110
    :cond_19
    invoke-direct {p0, p1}, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->createReplacementByteBuffer(I)Ljava/nio/ByteBuffer;

    move-result-object p1

    if-lez v1, :cond_2f

    .line 113
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    const/4 v2, 0x0

    invoke-virtual {v0, v2}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    .line 114
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    invoke-virtual {v0, v1}, Ljava/nio/ByteBuffer;->limit(I)Ljava/nio/Buffer;

    .line 115
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    invoke-virtual {p1, v0}, Ljava/nio/ByteBuffer;->put(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;

    .line 118
    :cond_2f
    iput-object p1, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

    return-void
.end method

.method public final flip()V
    .registers 2

    .line 142
    iget-object v0, p0, Lcom/google/android/exoplayer2/decoder/DecoderInputBuffer;->data:Ljava/nio/ByteBuffer;

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

    return-void
.end method

.method public final isEncrypted()Z
    .registers 2

    const/high16 v0, 0x40000000    # 2.0f

    .line 133
    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 126
    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

    return v0

    :cond_a
    const/4 v0, 0x0

    return v0
.end method