69540f4419
This is a propagation of upstream chromium change needed to resume DEPS autorolls into WebRTC. Original comment from upstream change: > This change is made in preparation for an ErrorProne > check to catch this at compile time. See bug for details. Bug: chromium:771683 Change-Id: I56aed15f73a633dcadae7ece6c645cd3596f9257 Reviewed-on: https://webrtc-review.googlesource.com/c/113505 Reviewed-by: Oleh Prypin <oprypin@webrtc.org> Reviewed-by: Henrik Andreassson <henrika@webrtc.org> Reviewed-by: Sami Kalliomäki <sakal@webrtc.org> Commit-Queue: Artem Titarenko <artit@webrtc.org> Cr-Commit-Position: refs/heads/master@{#25951}
67 lines
2.6 KiB
Java
67 lines
2.6 KiB
Java
/*
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* Copyright 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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package org.webrtc;
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import android.media.MediaCodecInfo;
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import android.support.annotation.Nullable;
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import java.util.Arrays;
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/** Factory for Android hardware VideoDecoders. */
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public class HardwareVideoDecoderFactory extends MediaCodecVideoDecoderFactory {
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private final static Predicate<MediaCodecInfo> defaultAllowedPredicate =
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new Predicate<MediaCodecInfo>() {
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private String[] prefixBlacklist =
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Arrays.copyOf(MediaCodecUtils.SOFTWARE_IMPLEMENTATION_PREFIXES,
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MediaCodecUtils.SOFTWARE_IMPLEMENTATION_PREFIXES.length);
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@Override
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public boolean test(MediaCodecInfo arg) {
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final String name = arg.getName();
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for (String prefix : prefixBlacklist) {
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if (name.startsWith(prefix)) {
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return false;
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}
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}
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return true;
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}
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};
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/** Creates a HardwareVideoDecoderFactory that does not use surface textures. */
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@Deprecated // Not removed yet to avoid breaking callers.
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public HardwareVideoDecoderFactory() {
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this(null);
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}
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/**
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* Creates a HardwareVideoDecoderFactory that supports surface texture rendering.
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*
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* @param sharedContext The textures generated will be accessible from this context. May be null,
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* this disables texture support.
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*/
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public HardwareVideoDecoderFactory(@Nullable EglBase.Context sharedContext) {
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this(sharedContext, /* codecAllowedPredicate= */ null);
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}
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/**
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* Creates a HardwareVideoDecoderFactory that supports surface texture rendering.
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*
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* @param sharedContext The textures generated will be accessible from this context. May be null,
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* this disables texture support.
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* @param codecAllowedPredicate predicate to filter codecs. It is combined with the default
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* predicate that only allows hardware codecs.
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*/
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public HardwareVideoDecoderFactory(@Nullable EglBase.Context sharedContext,
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@Nullable Predicate<MediaCodecInfo> codecAllowedPredicate) {
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super(sharedContext,
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(codecAllowedPredicate == null ? defaultAllowedPredicate
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: codecAllowedPredicate.and(defaultAllowedPredicate)));
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}
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}
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