package com.google.android.exoplayer2.video.spherical;

import android.graphics.SurfaceTexture;
import android.opengl.GLES20;
import android.opengl.Matrix;
import com.amazonaws.handlers.HandlerChainFactory$$ExternalSyntheticThrowCCEIfNotNull0;
import com.google.android.exoplayer2.util.Assertions;
import com.google.android.exoplayer2.util.GlUtil;
import com.google.android.exoplayer2.util.TimedValueQueue;
import java.util.concurrent.atomic.AtomicBoolean;

/* loaded from: classes2.dex */
public final class SceneRenderer {
    public SurfaceTexture surfaceTexture;
    public int textureId;
    public final AtomicBoolean frameAvailable = new AtomicBoolean();
    public final AtomicBoolean resetRotationAtNextFrame = new AtomicBoolean(true);
    public final ProjectionRenderer projectionRenderer = new ProjectionRenderer();
    public final FrameRotationQueue frameRotationQueue = new FrameRotationQueue();
    public final TimedValueQueue sampleTimestampQueue = new TimedValueQueue();
    public final TimedValueQueue projectionQueue = new TimedValueQueue();
    public final float[] rotationMatrix = new float[16];
    public final float[] tempMatrix = new float[16];
    public volatile int defaultStereoMode = 0;
    public int lastStereoMode = -1;

    public void setDefaultStereoMode(int i) {
        this.defaultStereoMode = i;
    }

    public SurfaceTexture init() {
        GLES20.glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
        GlUtil.checkGlError();
        this.projectionRenderer.init();
        GlUtil.checkGlError();
        this.textureId = GlUtil.createExternalTexture();
        SurfaceTexture surfaceTexture = new SurfaceTexture(this.textureId);
        this.surfaceTexture = surfaceTexture;
        surfaceTexture.setOnFrameAvailableListener(new SurfaceTexture.OnFrameAvailableListener() { // from class: com.google.android.exoplayer2.video.spherical.SceneRenderer$$ExternalSyntheticLambda0
            @Override // android.graphics.SurfaceTexture.OnFrameAvailableListener
            public final void onFrameAvailable(SurfaceTexture surfaceTexture2) {
                SceneRenderer.this.lambda$init$0(surfaceTexture2);
            }
        });
        return this.surfaceTexture;
    }

    public final /* synthetic */ void lambda$init$0(SurfaceTexture surfaceTexture) {
        this.frameAvailable.set(true);
    }

    public void drawFrame(float[] fArr, boolean z) {
        GLES20.glClear(16384);
        GlUtil.checkGlError();
        if (this.frameAvailable.compareAndSet(true, false)) {
            ((SurfaceTexture) Assertions.checkNotNull(this.surfaceTexture)).updateTexImage();
            GlUtil.checkGlError();
            if (this.resetRotationAtNextFrame.compareAndSet(true, false)) {
                Matrix.setIdentityM(this.rotationMatrix, 0);
            }
            long timestamp = this.surfaceTexture.getTimestamp();
            Long l = (Long) this.sampleTimestampQueue.poll(timestamp);
            if (l != null) {
                this.frameRotationQueue.pollRotationMatrix(this.rotationMatrix, l.longValue());
            }
            HandlerChainFactory$$ExternalSyntheticThrowCCEIfNotNull0.m(this.projectionQueue.pollFloor(timestamp));
        }
        Matrix.multiplyMM(this.tempMatrix, 0, fArr, 0, this.rotationMatrix, 0);
        this.projectionRenderer.draw(this.textureId, this.tempMatrix, z);
    }
}