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/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.mozilla.thirdparty.com.google.android.exoplayer2.video;
import android.content.Context;
import android.opengl.GLSurfaceView;
import android.util.AttributeSet;
import androidx.annotation.Nullable;
/**
* GLSurfaceView for rendering video output. To render video in this view, call {@link
* #getVideoDecoderOutputBufferRenderer()} to get a {@link VideoDecoderOutputBufferRenderer} that
* will render video decoder output buffers in this view.
*
* <p>This view is intended for use only with extension renderers. For other use cases a {@link
* android.view.SurfaceView} or {@link android.view.TextureView} should be used instead.
*/
public class VideoDecoderGLSurfaceView extends GLSurfaceView {
private final VideoDecoderRenderer renderer;
/** @param context A {@link Context}. */
public VideoDecoderGLSurfaceView(Context context) {
this(context, /* attrs= */ null);
}
/**
* @param context A {@link Context}.
* @param attrs Custom attributes.
*/
public VideoDecoderGLSurfaceView(Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
renderer = new VideoDecoderRenderer(this);
setPreserveEGLContextOnPause(true);
setEGLContextClientVersion(2);
setRenderer(renderer);
setRenderMode(GLSurfaceView.RENDERMODE_WHEN_DIRTY);
}
/** Returns the {@link VideoDecoderOutputBufferRenderer} that will render frames in this view. */
public VideoDecoderOutputBufferRenderer getVideoDecoderOutputBufferRenderer() {
return renderer;
}
}
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