Rabbit-R1/android (non root)/smali/smali_classes2/androidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler.smali
2024-05-21 17:08:36 -04:00

271 lines
7.5 KiB
Smali

.class final Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;
.super Ljava/lang/Object;
.source "VideoFrameReleaseHelper.java"
# interfaces
.implements Landroid/view/Choreographer$FrameCallback;
.implements Landroid/os/Handler$Callback;
# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
value = Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper;
.end annotation
.annotation system Ldalvik/annotation/InnerClass;
accessFlags = 0x1a
name = "VSyncSampler"
.end annotation
# static fields
.field private static final CREATE_CHOREOGRAPHER:I = 0x0
.field private static final INSTANCE:Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;
.field private static final MSG_ADD_OBSERVER:I = 0x1
.field private static final MSG_REMOVE_OBSERVER:I = 0x2
# instance fields
.field private choreographer:Landroid/view/Choreographer;
.field private final choreographerOwnerThread:Landroid/os/HandlerThread;
.field private final handler:Landroid/os/Handler;
.field private observerCount:I
.field public volatile sampledVsyncTimeNs:J
# direct methods
.method static constructor <clinit>()V
.locals 1
.line 566
new-instance v0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;
invoke-direct {v0}, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;-><init>()V
sput-object v0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->INSTANCE:Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;
return-void
.end method
.method private constructor <init>()V
.locals 2
.line 577
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
const-wide v0, -0x7fffffffffffffffL # -4.9E-324
iput-wide v0, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->sampledVsyncTimeNs:J
.line 579
new-instance v0, Landroid/os/HandlerThread;
const-string v1, "ExoPlayer:FrameReleaseChoreographer"
invoke-direct {v0, v1}, Landroid/os/HandlerThread;-><init>(Ljava/lang/String;)V
iput-object v0, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->choreographerOwnerThread:Landroid/os/HandlerThread;
.line 580
invoke-virtual {v0}, Landroid/os/HandlerThread;->start()V
.line 581
invoke-virtual {v0}, Landroid/os/HandlerThread;->getLooper()Landroid/os/Looper;
move-result-object v0
invoke-static {v0, p0}, Landroidx/media3/common/util/Util;->createHandler(Landroid/os/Looper;Landroid/os/Handler$Callback;)Landroid/os/Handler;
move-result-object v0
iput-object v0, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->handler:Landroid/os/Handler;
const/4 p0, 0x0
.line 582
invoke-virtual {v0, p0}, Landroid/os/Handler;->sendEmptyMessage(I)Z
return-void
.end method
.method private addObserverInternal()V
.locals 3
iget-object v0, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->choreographer:Landroid/view/Choreographer;
if-eqz v0, :cond_0
iget v1, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->observerCount:I
const/4 v2, 0x1
add-int/2addr v1, v2
iput v1, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->observerCount:I
if-ne v1, v2, :cond_0
.line 637
invoke-virtual {v0, p0}, Landroid/view/Choreographer;->postFrameCallback(Landroid/view/Choreographer$FrameCallback;)V
:cond_0
return-void
.end method
.method private createChoreographerInstanceInternal()V
.locals 2
.line 626
:try_start_0
invoke-static {}, Landroid/view/Choreographer;->getInstance()Landroid/view/Choreographer;
move-result-object v0
iput-object v0, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->choreographer:Landroid/view/Choreographer;
:try_end_0
.catch Ljava/lang/RuntimeException; {:try_start_0 .. :try_end_0} :catch_0
goto :goto_0
:catch_0
move-exception p0
const-string v0, "VideoFrameReleaseHelper"
const-string v1, "Vsync sampling disabled due to platform error"
.line 629
invoke-static {v0, v1, p0}, Landroidx/media3/common/util/Log;->w(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)V
:goto_0
return-void
.end method
.method public static getInstance()Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;
.locals 1
sget-object v0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->INSTANCE:Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;
return-object v0
.end method
.method private removeObserverInternal()V
.locals 2
iget-object v0, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->choreographer:Landroid/view/Choreographer;
if-eqz v0, :cond_0
iget v1, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->observerCount:I
add-int/lit8 v1, v1, -0x1
iput v1, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->observerCount:I
if-nez v1, :cond_0
.line 646
invoke-virtual {v0, p0}, Landroid/view/Choreographer;->removeFrameCallback(Landroid/view/Choreographer$FrameCallback;)V
const-wide v0, -0x7fffffffffffffffL # -4.9E-324
iput-wide v0, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->sampledVsyncTimeNs:J
:cond_0
return-void
.end method
# virtual methods
.method public addObserver()V
.locals 1
iget-object p0, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->handler:Landroid/os/Handler;
const/4 v0, 0x1
.line 590
invoke-virtual {p0, v0}, Landroid/os/Handler;->sendEmptyMessage(I)Z
return-void
.end method
.method public doFrame(J)V
.locals 2
iput-wide p1, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->sampledVsyncTimeNs:J
iget-object p1, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->choreographer:Landroid/view/Choreographer;
.line 604
invoke-static {p1}, Landroidx/media3/common/util/Assertions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
move-result-object p1
check-cast p1, Landroid/view/Choreographer;
const-wide/16 v0, 0x1f4
invoke-virtual {p1, p0, v0, v1}, Landroid/view/Choreographer;->postFrameCallbackDelayed(Landroid/view/Choreographer$FrameCallback;J)V
return-void
.end method
.method public handleMessage(Landroid/os/Message;)Z
.locals 2
.line 609
iget p1, p1, Landroid/os/Message;->what:I
const/4 v0, 0x1
if-eqz p1, :cond_2
if-eq p1, v0, :cond_1
const/4 v1, 0x2
if-eq p1, v1, :cond_0
const/4 p0, 0x0
return p0
.line 617
:cond_0
invoke-direct {p0}, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->removeObserverInternal()V
return v0
.line 614
:cond_1
invoke-direct {p0}, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->addObserverInternal()V
return v0
.line 611
:cond_2
invoke-direct {p0}, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->createChoreographerInstanceInternal()V
return v0
.end method
.method public removeObserver()V
.locals 1
iget-object p0, p0, Landroidx/media3/exoplayer/video/VideoFrameReleaseHelper$VSyncSampler;->handler:Landroid/os/Handler;
const/4 v0, 0x2
.line 598
invoke-virtual {p0, v0}, Landroid/os/Handler;->sendEmptyMessage(I)Z
return-void
.end method