.class final Lcom/google/android/exoplayer2/source/MergingMediaPeriod; .super Ljava/lang/Object; .source "MergingMediaPeriod.java" # interfaces .implements Lcom/google/android/exoplayer2/source/MediaPeriod; .implements Lcom/google/android/exoplayer2/source/MediaPeriod$Callback; # instance fields .field private callback:Lcom/google/android/exoplayer2/source/MediaPeriod$Callback; .field private enabledPeriods:[Lcom/google/android/exoplayer2/source/MediaPeriod; .field private pendingChildPrepareCount:I .field public final periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; .field private sequenceableLoader:Lcom/google/android/exoplayer2/source/SequenceableLoader; .field private final streamPeriodIndices:Ljava/util/IdentityHashMap; .annotation system Ldalvik/annotation/Signature; value = { "Ljava/util/IdentityHashMap<", "Lcom/google/android/exoplayer2/source/SampleStream;", "Ljava/lang/Integer;", ">;" } .end annotation .end field .field private trackGroups:Lcom/google/android/exoplayer2/source/TrackGroupArray; # direct methods .method public varargs constructor ([Lcom/google/android/exoplayer2/source/MediaPeriod;)V .locals 0 .line 1 invoke-direct {p0}, Ljava/lang/Object;->()V .line 2 iput-object p1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; .line 3 new-instance p1, Ljava/util/IdentityHashMap; invoke-direct {p1}, Ljava/util/IdentityHashMap;->()V iput-object p1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->streamPeriodIndices:Ljava/util/IdentityHashMap; return-void .end method # virtual methods .method public continueLoading(J)Z .locals 1 .line 1 iget-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->sequenceableLoader:Lcom/google/android/exoplayer2/source/SequenceableLoader; invoke-interface {v0, p1, p2}, Lcom/google/android/exoplayer2/source/SequenceableLoader;->continueLoading(J)Z move-result p1 return p1 .end method .method public discardBuffer(J)V .locals 4 .line 1 iget-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->enabledPeriods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v1, v0 const/4 v2, 0x0 :goto_0 if-ge v2, v1, :cond_0 aget-object v3, v0, v2 .line 2 invoke-interface {v3, p1, p2}, Lcom/google/android/exoplayer2/source/MediaPeriod;->discardBuffer(J)V add-int/lit8 v2, v2, 0x1 goto :goto_0 :cond_0 return-void .end method .method public getBufferedPositionUs()J .locals 11 .line 1 iget-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->enabledPeriods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v1, v0 const-wide v2, 0x7fffffffffffffffL const/4 v4, 0x0 move-wide v5, v2 :goto_0 const-wide/high16 v7, -0x8000000000000000L if-ge v4, v1, :cond_1 aget-object v9, v0, v4 .line 2 invoke-interface {v9}, Lcom/google/android/exoplayer2/source/MediaPeriod;->getBufferedPositionUs()J move-result-wide v9 cmp-long v7, v9, v7 if-eqz v7, :cond_0 .line 3 invoke-static {v5, v6, v9, v10}, Ljava/lang/Math;->min(JJ)J move-result-wide v5 :cond_0 add-int/lit8 v4, v4, 0x1 goto :goto_0 :cond_1 cmp-long v0, v5, v2 if-nez v0, :cond_2 move-wide v5, v7 :cond_2 return-wide v5 .end method .method public getNextLoadPositionUs()J .locals 2 .line 1 iget-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->sequenceableLoader:Lcom/google/android/exoplayer2/source/SequenceableLoader; invoke-interface {v0}, Lcom/google/android/exoplayer2/source/SequenceableLoader;->getNextLoadPositionUs()J move-result-wide v0 return-wide v0 .end method .method public getTrackGroups()Lcom/google/android/exoplayer2/source/TrackGroupArray; .locals 1 .line 1 iget-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->trackGroups:Lcom/google/android/exoplayer2/source/TrackGroupArray; return-object v0 .end method .method public maybeThrowPrepareError()V .locals 4 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation .line 1 iget-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v1, v0 const/4 v2, 0x0 :goto_0 if-ge v2, v1, :cond_0 aget-object v3, v0, v2 .line 2 invoke-interface {v3}, Lcom/google/android/exoplayer2/source/MediaPeriod;->maybeThrowPrepareError()V add-int/lit8 v2, v2, 0x1 goto :goto_0 :cond_0 return-void .end method .method public onContinueLoadingRequested(Lcom/google/android/exoplayer2/source/MediaPeriod;)V .locals 0 .line 2 iget-object p1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->trackGroups:Lcom/google/android/exoplayer2/source/TrackGroupArray; if-nez p1, :cond_0 return-void .line 3 :cond_0 iget-object p1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->callback:Lcom/google/android/exoplayer2/source/MediaPeriod$Callback; invoke-interface {p1, p0}, Lcom/google/android/exoplayer2/source/SequenceableLoader$Callback;->onContinueLoadingRequested(Lcom/google/android/exoplayer2/source/SequenceableLoader;)V return-void .end method .method public bridge synthetic onContinueLoadingRequested(Lcom/google/android/exoplayer2/source/SequenceableLoader;)V .locals 0 .line 1 check-cast p1, Lcom/google/android/exoplayer2/source/MediaPeriod; invoke-virtual {p0, p1}, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->onContinueLoadingRequested(Lcom/google/android/exoplayer2/source/MediaPeriod;)V return-void .end method .method public onPrepared(Lcom/google/android/exoplayer2/source/MediaPeriod;)V .locals 10 .line 1 iget p1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->pendingChildPrepareCount:I add-int/lit8 p1, p1, -0x1 iput p1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->pendingChildPrepareCount:I if-lez p1, :cond_0 return-void .line 2 :cond_0 iget-object p1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v0, p1 const/4 v1, 0x0 move v2, v1 move v3, v2 :goto_0 if-ge v2, v0, :cond_1 aget-object v4, p1, v2 .line 3 invoke-interface {v4}, Lcom/google/android/exoplayer2/source/MediaPeriod;->getTrackGroups()Lcom/google/android/exoplayer2/source/TrackGroupArray; move-result-object v4 iget v4, v4, Lcom/google/android/exoplayer2/source/TrackGroupArray;->length:I add-int/2addr v3, v4 add-int/lit8 v2, v2, 0x1 goto :goto_0 .line 4 :cond_1 new-array p1, v3, [Lcom/google/android/exoplayer2/source/TrackGroup; .line 5 iget-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v2, v0 move v3, v1 move v4, v3 :goto_1 if-ge v3, v2, :cond_3 aget-object v5, v0, v3 .line 6 invoke-interface {v5}, Lcom/google/android/exoplayer2/source/MediaPeriod;->getTrackGroups()Lcom/google/android/exoplayer2/source/TrackGroupArray; move-result-object v5 .line 7 iget v6, v5, Lcom/google/android/exoplayer2/source/TrackGroupArray;->length:I move v7, v1 :goto_2 if-ge v7, v6, :cond_2 add-int/lit8 v8, v4, 0x1 .line 8 invoke-virtual {v5, v7}, Lcom/google/android/exoplayer2/source/TrackGroupArray;->get(I)Lcom/google/android/exoplayer2/source/TrackGroup; move-result-object v9 aput-object v9, p1, v4 add-int/lit8 v7, v7, 0x1 move v4, v8 goto :goto_2 :cond_2 add-int/lit8 v3, v3, 0x1 goto :goto_1 .line 9 :cond_3 new-instance v0, Lcom/google/android/exoplayer2/source/TrackGroupArray; invoke-direct {v0, p1}, Lcom/google/android/exoplayer2/source/TrackGroupArray;->([Lcom/google/android/exoplayer2/source/TrackGroup;)V iput-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->trackGroups:Lcom/google/android/exoplayer2/source/TrackGroupArray; .line 10 iget-object p1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->callback:Lcom/google/android/exoplayer2/source/MediaPeriod$Callback; invoke-interface {p1, p0}, Lcom/google/android/exoplayer2/source/MediaPeriod$Callback;->onPrepared(Lcom/google/android/exoplayer2/source/MediaPeriod;)V return-void .end method .method public prepare(Lcom/google/android/exoplayer2/source/MediaPeriod$Callback;)V .locals 3 .line 1 iput-object p1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->callback:Lcom/google/android/exoplayer2/source/MediaPeriod$Callback; .line 2 iget-object p1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v0, p1 iput v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->pendingChildPrepareCount:I .line 3 array-length v0, p1 const/4 v1, 0x0 :goto_0 if-ge v1, v0, :cond_0 aget-object v2, p1, v1 .line 4 invoke-interface {v2, p0}, Lcom/google/android/exoplayer2/source/MediaPeriod;->prepare(Lcom/google/android/exoplayer2/source/MediaPeriod$Callback;)V add-int/lit8 v1, v1, 0x1 goto :goto_0 :cond_0 return-void .end method .method public readDiscontinuity()J .locals 8 .line 1 iget-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; const/4 v1, 0x0 aget-object v0, v0, v1 invoke-interface {v0}, Lcom/google/android/exoplayer2/source/MediaPeriod;->readDiscontinuity()J move-result-wide v2 const/4 v0, 0x1 .line 2 :goto_0 iget-object v4, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v5, v4 const-wide v6, -0x7fffffffffffffffL # -4.9E-324 if-ge v0, v5, :cond_1 .line 3 aget-object v4, v4, v0 invoke-interface {v4}, Lcom/google/android/exoplayer2/source/MediaPeriod;->readDiscontinuity()J move-result-wide v4 cmp-long v4, v4, v6 if-nez v4, :cond_0 add-int/lit8 v0, v0, 0x1 goto :goto_0 .line 4 :cond_0 new-instance v0, Ljava/lang/IllegalStateException; const-string v1, "Child reported discontinuity" invoke-direct {v0, v1}, Ljava/lang/IllegalStateException;->(Ljava/lang/String;)V throw v0 :cond_1 cmp-long v0, v2, v6 if-eqz v0, :cond_4 .line 5 iget-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->enabledPeriods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v4, v0 move v5, v1 :goto_1 if-ge v5, v4, :cond_4 aget-object v6, v0, v5 .line 6 iget-object v7, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; aget-object v7, v7, v1 if-eq v6, v7, :cond_3 .line 7 invoke-interface {v6, v2, v3}, Lcom/google/android/exoplayer2/source/MediaPeriod;->seekToUs(J)J move-result-wide v6 cmp-long v6, v6, v2 if-nez v6, :cond_2 goto :goto_2 .line 8 :cond_2 new-instance v0, Ljava/lang/IllegalStateException; const-string v1, "Children seeked to different positions" invoke-direct {v0, v1}, Ljava/lang/IllegalStateException;->(Ljava/lang/String;)V throw v0 :cond_3 :goto_2 add-int/lit8 v5, v5, 0x1 goto :goto_1 :cond_4 return-wide v2 .end method .method public seekToUs(J)J .locals 3 .line 1 iget-object v0, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->enabledPeriods:[Lcom/google/android/exoplayer2/source/MediaPeriod; const/4 v1, 0x0 aget-object v0, v0, v1 invoke-interface {v0, p1, p2}, Lcom/google/android/exoplayer2/source/MediaPeriod;->seekToUs(J)J move-result-wide p1 const/4 v0, 0x1 .line 2 :goto_0 iget-object v1, p0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->enabledPeriods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v2, v1 if-ge v0, v2, :cond_1 .line 3 aget-object v1, v1, v0 invoke-interface {v1, p1, p2}, Lcom/google/android/exoplayer2/source/MediaPeriod;->seekToUs(J)J move-result-wide v1 cmp-long v1, v1, p1 if-nez v1, :cond_0 add-int/lit8 v0, v0, 0x1 goto :goto_0 .line 4 :cond_0 new-instance p1, Ljava/lang/IllegalStateException; const-string p2, "Children seeked to different positions" invoke-direct {p1, p2}, Ljava/lang/IllegalStateException;->(Ljava/lang/String;)V throw p1 :cond_1 return-wide p1 .end method .method public selectTracks([Lcom/google/android/exoplayer2/trackselection/TrackSelection;[Z[Lcom/google/android/exoplayer2/source/SampleStream;[ZJ)J .locals 19 move-object/from16 v0, p0 move-object/from16 v1, p1 move-object/from16 v2, p3 .line 1 array-length v3, v1 new-array v3, v3, [I .line 2 array-length v4, v1 new-array v4, v4, [I const/4 v6, 0x0 .line 3 :goto_0 array-length v7, v1 if-ge v6, v7, :cond_3 .line 4 aget-object v7, v2, v6 const/4 v8, -0x1 if-nez v7, :cond_0 move v7, v8 goto :goto_1 :cond_0 iget-object v7, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->streamPeriodIndices:Ljava/util/IdentityHashMap; aget-object v9, v2, v6 .line 5 invoke-virtual {v7, v9}, Ljava/util/IdentityHashMap;->get(Ljava/lang/Object;)Ljava/lang/Object; move-result-object v7 check-cast v7, Ljava/lang/Integer; invoke-virtual {v7}, Ljava/lang/Integer;->intValue()I move-result v7 :goto_1 aput v7, v3, v6 .line 6 aput v8, v4, v6 .line 7 aget-object v7, v1, v6 if-eqz v7, :cond_2 .line 8 aget-object v7, v1, v6 invoke-interface {v7}, Lcom/google/android/exoplayer2/trackselection/TrackSelection;->getTrackGroup()Lcom/google/android/exoplayer2/source/TrackGroup; move-result-object v7 const/4 v9, 0x0 .line 9 :goto_2 iget-object v10, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v11, v10 if-ge v9, v11, :cond_2 .line 10 aget-object v10, v10, v9 invoke-interface {v10}, Lcom/google/android/exoplayer2/source/MediaPeriod;->getTrackGroups()Lcom/google/android/exoplayer2/source/TrackGroupArray; move-result-object v10 invoke-virtual {v10, v7}, Lcom/google/android/exoplayer2/source/TrackGroupArray;->indexOf(Lcom/google/android/exoplayer2/source/TrackGroup;)I move-result v10 if-eq v10, v8, :cond_1 .line 11 aput v9, v4, v6 goto :goto_3 :cond_1 add-int/lit8 v9, v9, 0x1 goto :goto_2 :cond_2 :goto_3 add-int/lit8 v6, v6, 0x1 goto :goto_0 .line 12 :cond_3 iget-object v6, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->streamPeriodIndices:Ljava/util/IdentityHashMap; invoke-virtual {v6}, Ljava/util/IdentityHashMap;->clear()V .line 13 array-length v6, v1 new-array v7, v6, [Lcom/google/android/exoplayer2/source/SampleStream; .line 14 array-length v8, v1 new-array v8, v8, [Lcom/google/android/exoplayer2/source/SampleStream; .line 15 array-length v9, v1 new-array v14, v9, [Lcom/google/android/exoplayer2/trackselection/TrackSelection; .line 16 new-instance v15, Ljava/util/ArrayList; iget-object v9, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v9, v9 invoke-direct {v15, v9}, Ljava/util/ArrayList;->(I)V move-wide/from16 v16, p5 const/4 v13, 0x0 .line 17 :goto_4 iget-object v9, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; array-length v9, v9 if-ge v13, v9, :cond_f const/4 v9, 0x0 .line 18 :goto_5 array-length v10, v1 if-ge v9, v10, :cond_6 .line 19 aget v10, v3, v9 const/4 v11, 0x0 if-ne v10, v13, :cond_4 aget-object v10, v2, v9 goto :goto_6 :cond_4 move-object v10, v11 :goto_6 aput-object v10, v8, v9 .line 20 aget v10, v4, v9 if-ne v10, v13, :cond_5 aget-object v11, v1, v9 :cond_5 aput-object v11, v14, v9 add-int/lit8 v9, v9, 0x1 goto :goto_5 .line 21 :cond_6 iget-object v9, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; aget-object v9, v9, v13 move-object v10, v14 move-object/from16 v11, p2 move-object v12, v8 move v5, v13 move-object/from16 v13, p4 move-object/from16 v18, v14 move-object v2, v15 move-wide/from16 v14, v16 invoke-interface/range {v9 .. v15}, Lcom/google/android/exoplayer2/source/MediaPeriod;->selectTracks([Lcom/google/android/exoplayer2/trackselection/TrackSelection;[Z[Lcom/google/android/exoplayer2/source/SampleStream;[ZJ)J move-result-wide v9 if-nez v5, :cond_7 move-wide/from16 v16, v9 goto :goto_7 :cond_7 cmp-long v9, v9, v16 if-nez v9, :cond_e :goto_7 const/4 v9, 0x0 const/4 v10, 0x0 .line 22 :goto_8 array-length v11, v1 if-ge v9, v11, :cond_c .line 23 aget v11, v4, v9 const/4 v12, 0x1 if-ne v11, v5, :cond_9 .line 24 aget-object v10, v8, v9 if-eqz v10, :cond_8 move v10, v12 goto :goto_9 :cond_8 const/4 v10, 0x0 :goto_9 invoke-static {v10}, Lcom/google/android/exoplayer2/util/Assertions;->checkState(Z)V .line 25 aget-object v10, v8, v9 aput-object v10, v7, v9 .line 26 iget-object v10, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->streamPeriodIndices:Ljava/util/IdentityHashMap; aget-object v11, v8, v9 invoke-static {v5}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer; move-result-object v13 invoke-virtual {v10, v11, v13}, Ljava/util/IdentityHashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object; move v10, v12 goto :goto_b .line 27 :cond_9 aget v11, v3, v9 if-ne v11, v5, :cond_b .line 28 aget-object v11, v8, v9 if-nez v11, :cond_a goto :goto_a :cond_a const/4 v12, 0x0 :goto_a invoke-static {v12}, Lcom/google/android/exoplayer2/util/Assertions;->checkState(Z)V :cond_b :goto_b add-int/lit8 v9, v9, 0x1 goto :goto_8 :cond_c if-eqz v10, :cond_d .line 29 iget-object v9, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->periods:[Lcom/google/android/exoplayer2/source/MediaPeriod; aget-object v9, v9, v5 invoke-virtual {v2, v9}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z :cond_d add-int/lit8 v13, v5, 0x1 move-object v15, v2 move-object/from16 v14, v18 move-object/from16 v2, p3 goto/16 :goto_4 .line 30 :cond_e new-instance v1, Ljava/lang/IllegalStateException; const-string v2, "Children enabled at different positions" invoke-direct {v1, v2}, Ljava/lang/IllegalStateException;->(Ljava/lang/String;)V throw v1 :cond_f move-object v1, v2 move-object v2, v15 const/4 v3, 0x0 .line 31 invoke-static {v7, v3, v1, v3, v6}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V .line 32 invoke-virtual {v2}, Ljava/util/ArrayList;->size()I move-result v1 new-array v1, v1, [Lcom/google/android/exoplayer2/source/MediaPeriod; iput-object v1, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->enabledPeriods:[Lcom/google/android/exoplayer2/source/MediaPeriod; .line 33 invoke-virtual {v2, v1}, Ljava/util/ArrayList;->toArray([Ljava/lang/Object;)[Ljava/lang/Object; .line 34 new-instance v1, Lcom/google/android/exoplayer2/source/CompositeSequenceableLoader; iget-object v2, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->enabledPeriods:[Lcom/google/android/exoplayer2/source/MediaPeriod; invoke-direct {v1, v2}, Lcom/google/android/exoplayer2/source/CompositeSequenceableLoader;->([Lcom/google/android/exoplayer2/source/SequenceableLoader;)V iput-object v1, v0, Lcom/google/android/exoplayer2/source/MergingMediaPeriod;->sequenceableLoader:Lcom/google/android/exoplayer2/source/SequenceableLoader; return-wide v16 .end method