76 lines
2.5 KiB
Java
76 lines
2.5 KiB
Java
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/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.media.metrics;
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import static com.android.media.editing.flags.Flags.FLAG_ADD_MEDIA_METRICS_EDITING;
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import android.annotation.FlaggedApi;
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import android.annotation.NonNull;
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import android.annotation.Nullable;
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import com.android.internal.util.AnnotationValidations;
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import java.util.Objects;
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/**
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* Represents a session of media editing, for example, transcoding between formats, transmuxing or
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* applying trimming or audio/video effects to a stream.
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*/
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public final class EditingSession implements AutoCloseable {
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private final @NonNull String mId;
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private final @NonNull MediaMetricsManager mManager;
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private final @NonNull LogSessionId mLogSessionId;
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/** @hide */
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public EditingSession(@NonNull String id, @NonNull MediaMetricsManager manager) {
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mId = id;
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mManager = manager;
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AnnotationValidations.validate(NonNull.class, null, mId);
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AnnotationValidations.validate(NonNull.class, null, mManager);
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mLogSessionId = new LogSessionId(mId);
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}
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/** Reports that an editing operation ended. */
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@FlaggedApi(FLAG_ADD_MEDIA_METRICS_EDITING)
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public void reportEditingEndedEvent(@NonNull EditingEndedEvent editingEndedEvent) {
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mManager.reportEditingEndedEvent(mId, editingEndedEvent);
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}
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/** Returns the identifier for logging this session. */
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public @NonNull LogSessionId getSessionId() {
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return mLogSessionId;
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}
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@Override
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public boolean equals(@Nullable Object o) {
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if (this == o) return true;
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if (o == null || getClass() != o.getClass()) return false;
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EditingSession that = (EditingSession) o;
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return Objects.equals(mId, that.mId);
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}
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@Override
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public int hashCode() {
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return Objects.hash(mId);
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}
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@Override
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public void close() {
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mManager.releaseSessionId(mLogSessionId.getStringId());
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}
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}
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