mirror of
https://github.com/Pinball3D/Rabbit-R1.git
synced 2024-12-27 09:32:27 -06:00
415 lines
11 KiB
Smali
415 lines
11 KiB
Smali
.class public final Landroidx/media3/datasource/UdpDataSource;
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.super Landroidx/media3/datasource/BaseDataSource;
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.source "UdpDataSource.java"
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# annotations
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.annotation system Ldalvik/annotation/MemberClasses;
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value = {
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Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;
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}
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.end annotation
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# static fields
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.field public static final DEFAULT_MAX_PACKET_SIZE:I = 0x7d0
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.field public static final DEFAULT_SOCKET_TIMEOUT_MILLIS:I = 0x1f40
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.field public static final UDP_PORT_UNSET:I = -0x1
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# instance fields
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.field private address:Ljava/net/InetAddress;
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.field private multicastSocket:Ljava/net/MulticastSocket;
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.field private opened:Z
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.field private final packet:Ljava/net/DatagramPacket;
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.field private final packetBuffer:[B
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.field private packetRemaining:I
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.field private socket:Ljava/net/DatagramSocket;
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.field private final socketTimeoutMillis:I
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.field private uri:Landroid/net/Uri;
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# direct methods
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.method public constructor <init>()V
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.locals 1
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const/16 v0, 0x7d0
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.line 74
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invoke-direct {p0, v0}, Landroidx/media3/datasource/UdpDataSource;-><init>(I)V
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return-void
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.end method
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.method public constructor <init>(I)V
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.locals 1
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const/16 v0, 0x1f40
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.line 83
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invoke-direct {p0, p1, v0}, Landroidx/media3/datasource/UdpDataSource;-><init>(II)V
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return-void
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.end method
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.method public constructor <init>(II)V
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.locals 2
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const/4 v0, 0x1
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.line 94
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invoke-direct {p0, v0}, Landroidx/media3/datasource/BaseDataSource;-><init>(Z)V
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iput p2, p0, Landroidx/media3/datasource/UdpDataSource;->socketTimeoutMillis:I
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.line 96
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new-array p2, p1, [B
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iput-object p2, p0, Landroidx/media3/datasource/UdpDataSource;->packetBuffer:[B
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.line 97
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new-instance v0, Ljava/net/DatagramPacket;
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const/4 v1, 0x0
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invoke-direct {v0, p2, v1, p1}, Ljava/net/DatagramPacket;-><init>([BII)V
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iput-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->packet:Ljava/net/DatagramPacket;
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return-void
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.end method
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# virtual methods
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.method public close()V
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.locals 3
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const/4 v0, 0x0
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iput-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->uri:Landroid/net/Uri;
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iget-object v1, p0, Landroidx/media3/datasource/UdpDataSource;->multicastSocket:Ljava/net/MulticastSocket;
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if-eqz v1, :cond_0
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:try_start_0
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iget-object v2, p0, Landroidx/media3/datasource/UdpDataSource;->address:Ljava/net/InetAddress;
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.line 168
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invoke-static {v2}, Landroidx/media3/common/util/Assertions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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move-result-object v2
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check-cast v2, Ljava/net/InetAddress;
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invoke-virtual {v1, v2}, Ljava/net/MulticastSocket;->leaveGroup(Ljava/net/InetAddress;)V
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:try_end_0
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.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
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:catch_0
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iput-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->multicastSocket:Ljava/net/MulticastSocket;
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:cond_0
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iget-object v1, p0, Landroidx/media3/datasource/UdpDataSource;->socket:Ljava/net/DatagramSocket;
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if-eqz v1, :cond_1
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.line 175
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invoke-virtual {v1}, Ljava/net/DatagramSocket;->close()V
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iput-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->socket:Ljava/net/DatagramSocket;
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:cond_1
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iput-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->address:Ljava/net/InetAddress;
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const/4 v0, 0x0
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iput v0, p0, Landroidx/media3/datasource/UdpDataSource;->packetRemaining:I
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iget-boolean v1, p0, Landroidx/media3/datasource/UdpDataSource;->opened:Z
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if-eqz v1, :cond_2
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iput-boolean v0, p0, Landroidx/media3/datasource/UdpDataSource;->opened:Z
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.line 182
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invoke-virtual {p0}, Landroidx/media3/datasource/UdpDataSource;->transferEnded()V
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:cond_2
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return-void
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.end method
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.method public getLocalPort()I
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.locals 0
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iget-object p0, p0, Landroidx/media3/datasource/UdpDataSource;->socket:Ljava/net/DatagramSocket;
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if-nez p0, :cond_0
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const/4 p0, -0x1
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return p0
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.line 194
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:cond_0
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invoke-virtual {p0}, Ljava/net/DatagramSocket;->getLocalPort()I
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move-result p0
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return p0
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.end method
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.method public getUri()Landroid/net/Uri;
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.locals 0
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iget-object p0, p0, Landroidx/media3/datasource/UdpDataSource;->uri:Landroid/net/Uri;
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return-object p0
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.end method
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.method public open(Landroidx/media3/datasource/DataSpec;)J
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.locals 3
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;
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}
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.end annotation
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.line 102
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iget-object v0, p1, Landroidx/media3/datasource/DataSpec;->uri:Landroid/net/Uri;
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iput-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->uri:Landroid/net/Uri;
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.line 103
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invoke-virtual {v0}, Landroid/net/Uri;->getHost()Ljava/lang/String;
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move-result-object v0
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invoke-static {v0}, Landroidx/media3/common/util/Assertions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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move-result-object v0
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check-cast v0, Ljava/lang/String;
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iget-object v1, p0, Landroidx/media3/datasource/UdpDataSource;->uri:Landroid/net/Uri;
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.line 104
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invoke-virtual {v1}, Landroid/net/Uri;->getPort()I
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move-result v1
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.line 105
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invoke-virtual {p0, p1}, Landroidx/media3/datasource/UdpDataSource;->transferInitializing(Landroidx/media3/datasource/DataSpec;)V
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.line 107
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:try_start_0
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invoke-static {v0}, Ljava/net/InetAddress;->getByName(Ljava/lang/String;)Ljava/net/InetAddress;
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move-result-object v0
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iput-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->address:Ljava/net/InetAddress;
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.line 108
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new-instance v0, Ljava/net/InetSocketAddress;
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iget-object v2, p0, Landroidx/media3/datasource/UdpDataSource;->address:Ljava/net/InetAddress;
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invoke-direct {v0, v2, v1}, Ljava/net/InetSocketAddress;-><init>(Ljava/net/InetAddress;I)V
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iget-object v1, p0, Landroidx/media3/datasource/UdpDataSource;->address:Ljava/net/InetAddress;
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.line 109
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invoke-virtual {v1}, Ljava/net/InetAddress;->isMulticastAddress()Z
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move-result v1
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if-eqz v1, :cond_0
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.line 110
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new-instance v1, Ljava/net/MulticastSocket;
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invoke-direct {v1, v0}, Ljava/net/MulticastSocket;-><init>(Ljava/net/SocketAddress;)V
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iput-object v1, p0, Landroidx/media3/datasource/UdpDataSource;->multicastSocket:Ljava/net/MulticastSocket;
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iget-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->address:Ljava/net/InetAddress;
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.line 111
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invoke-virtual {v1, v0}, Ljava/net/MulticastSocket;->joinGroup(Ljava/net/InetAddress;)V
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iget-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->multicastSocket:Ljava/net/MulticastSocket;
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iput-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->socket:Ljava/net/DatagramSocket;
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goto :goto_0
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.line 114
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:cond_0
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new-instance v1, Ljava/net/DatagramSocket;
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invoke-direct {v1, v0}, Ljava/net/DatagramSocket;-><init>(Ljava/net/SocketAddress;)V
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iput-object v1, p0, Landroidx/media3/datasource/UdpDataSource;->socket:Ljava/net/DatagramSocket;
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:goto_0
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iget-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->socket:Ljava/net/DatagramSocket;
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iget v1, p0, Landroidx/media3/datasource/UdpDataSource;->socketTimeoutMillis:I
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.line 116
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invoke-virtual {v0, v1}, Ljava/net/DatagramSocket;->setSoTimeout(I)V
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:try_end_0
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.catch Ljava/lang/SecurityException; {:try_start_0 .. :try_end_0} :catch_1
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.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
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const/4 v0, 0x1
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iput-boolean v0, p0, Landroidx/media3/datasource/UdpDataSource;->opened:Z
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.line 125
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invoke-virtual {p0, p1}, Landroidx/media3/datasource/UdpDataSource;->transferStarted(Landroidx/media3/datasource/DataSpec;)V
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const-wide/16 p0, -0x1
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return-wide p0
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:catch_0
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move-exception p0
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.line 120
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new-instance p1, Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;
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const/16 v0, 0x7d1
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invoke-direct {p1, p0, v0}, Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;-><init>(Ljava/lang/Throwable;I)V
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throw p1
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:catch_1
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move-exception p0
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.line 118
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new-instance p1, Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;
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const/16 v0, 0x7d6
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invoke-direct {p1, p0, v0}, Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;-><init>(Ljava/lang/Throwable;I)V
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throw p1
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.end method
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.method public read([BII)I
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.locals 2
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;
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}
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.end annotation
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if-nez p3, :cond_0
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const/4 p0, 0x0
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return p0
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:cond_0
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iget v0, p0, Landroidx/media3/datasource/UdpDataSource;->packetRemaining:I
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if-nez v0, :cond_1
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:try_start_0
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iget-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->socket:Ljava/net/DatagramSocket;
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.line 138
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invoke-static {v0}, Landroidx/media3/common/util/Assertions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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move-result-object v0
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check-cast v0, Ljava/net/DatagramSocket;
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iget-object v1, p0, Landroidx/media3/datasource/UdpDataSource;->packet:Ljava/net/DatagramPacket;
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invoke-virtual {v0, v1}, Ljava/net/DatagramSocket;->receive(Ljava/net/DatagramPacket;)V
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:try_end_0
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.catch Ljava/net/SocketTimeoutException; {:try_start_0 .. :try_end_0} :catch_1
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.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
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iget-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->packet:Ljava/net/DatagramPacket;
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.line 146
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invoke-virtual {v0}, Ljava/net/DatagramPacket;->getLength()I
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move-result v0
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iput v0, p0, Landroidx/media3/datasource/UdpDataSource;->packetRemaining:I
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.line 147
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invoke-virtual {p0, v0}, Landroidx/media3/datasource/UdpDataSource;->bytesTransferred(I)V
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goto :goto_0
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:catch_0
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move-exception p0
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.line 143
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new-instance p1, Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;
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const/16 p2, 0x7d1
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invoke-direct {p1, p0, p2}, Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;-><init>(Ljava/lang/Throwable;I)V
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throw p1
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:catch_1
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move-exception p0
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.line 140
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new-instance p1, Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;
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const/16 p2, 0x7d2
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invoke-direct {p1, p0, p2}, Landroidx/media3/datasource/UdpDataSource$UdpDataSourceException;-><init>(Ljava/lang/Throwable;I)V
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throw p1
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:cond_1
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:goto_0
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iget-object v0, p0, Landroidx/media3/datasource/UdpDataSource;->packet:Ljava/net/DatagramPacket;
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.line 150
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invoke-virtual {v0}, Ljava/net/DatagramPacket;->getLength()I
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move-result v0
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iget v1, p0, Landroidx/media3/datasource/UdpDataSource;->packetRemaining:I
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sub-int/2addr v0, v1
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.line 151
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invoke-static {v1, p3}, Ljava/lang/Math;->min(II)I
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move-result p3
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iget-object v1, p0, Landroidx/media3/datasource/UdpDataSource;->packetBuffer:[B
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.line 152
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invoke-static {v1, v0, p1, p2, p3}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
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iget p1, p0, Landroidx/media3/datasource/UdpDataSource;->packetRemaining:I
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sub-int/2addr p1, p3
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iput p1, p0, Landroidx/media3/datasource/UdpDataSource;->packetRemaining:I
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return p3
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.end method
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