Add TranscodingSession and EditingSession to MediaMetricsManager (9db8e0d2) · Commits · e / os / android_frameworks_base

core/api/current.txt

+12 −0

Original line number	Diff line number	Diff line
		@@ -24363,6 +24363,11 @@ package android.media.effect {

		package android.media.metrics {

		public final class EditingSession implements java.lang.AutoCloseable {
		method public void close();
		method @NonNull public android.media.metrics.LogSessionId getSessionId();
		}

		public abstract class Event {
		method @NonNull public android.os.Bundle getMetricsBundle();
		method @IntRange(from=0xffffffff) public long getTimeSinceCreatedMillis();
		@@ -24374,8 +24379,10 @@ package android.media.metrics {
		}

		public final class MediaMetricsManager {
		method @NonNull public android.media.metrics.EditingSession createEditingSession();
		method @NonNull public android.media.metrics.PlaybackSession createPlaybackSession();
		method @NonNull public android.media.metrics.RecordingSession createRecordingSession();
		method @NonNull public android.media.metrics.TranscodingSession createTranscodingSession();
		field public static final long INVALID_TIMESTAMP = -1L; // 0xffffffffffffffffL
		}

		@@ -24623,6 +24630,11 @@ package android.media.metrics {
		method @NonNull public android.media.metrics.TrackChangeEvent.Builder setWidth(@IntRange(from=0xffffffff, to=java.lang.Integer.MAX_VALUE) int);
		}

		public final class TranscodingSession implements java.lang.AutoCloseable {
		method public void close();
		method @NonNull public android.media.metrics.LogSessionId getSessionId();
		}

		}

		package android.media.midi {

media/java/android/media/metrics/EditingSession.java

0 → 100644

+63 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2021 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 android.media.metrics;

		import android.annotation.NonNull;
		import android.annotation.Nullable;

		import com.android.internal.util.AnnotationValidations;

		import java.util.Objects;

		/**
		* An instances of this class represents a session of media editing.
		*/
		public final class EditingSession implements AutoCloseable {
		private final @NonNull String mId;
		private final @NonNull MediaMetricsManager mManager;
		private final @NonNull LogSessionId mLogSessionId;

		/** @hide */
		public EditingSession(@NonNull String id, @NonNull MediaMetricsManager manager) {
		mId = id;
		mManager = manager;
		AnnotationValidations.validate(NonNull.class, null, mId);
		AnnotationValidations.validate(NonNull.class, null, mManager);
		mLogSessionId = new LogSessionId(mId);
		}

		public @NonNull LogSessionId getSessionId() {
		return mLogSessionId;
		}

		@Override
		public boolean equals(@Nullable Object o) {
		if (this == o) return true;
		if (o == null \|\| getClass() != o.getClass()) return false;
		EditingSession that = (EditingSession) o;
		return Objects.equals(mId, that.mId);
		}

		@Override
		public int hashCode() {
		return Objects.hash(mId);
		}

		@Override
		public void close() {
		}
		}

media/java/android/media/metrics/IMediaMetricsManager.aidl

+5 −1

Original line number	Diff line number	Diff line
		@@ -28,10 +28,14 @@ import android.media.metrics.TrackChangeEvent;
		*/
		interface IMediaMetricsManager {
		void reportPlaybackMetrics(in String sessionId, in PlaybackMetrics metrics, int userId);

		String getPlaybackSessionId(int userId);
		String getRecordingSessionId(int userId);
		void reportNetworkEvent(in String sessionId, in NetworkEvent event, int userId);
		void reportPlaybackErrorEvent(in String sessionId, in PlaybackErrorEvent event, int userId);
		void reportPlaybackStateEvent(in String sessionId, in PlaybackStateEvent event, int userId);
		void reportTrackChangeEvent(in String sessionId, in TrackChangeEvent event, int userId);

		String getTranscodingSessionId(int userId);
		String getEditingSessionId(int userId);
		}

media/java/android/media/metrics/MediaMetricsManager.java

+28 −0

Original line number	Diff line number	Diff line
		@@ -116,6 +116,34 @@ public final class MediaMetricsManager {
		}
		}

		/**
		* Creates a transcoding session.
		*/
		@NonNull
		public TranscodingSession createTranscodingSession() {
		try {
		String id = mService.getTranscodingSessionId(mUserId);
		TranscodingSession session = new TranscodingSession(id, this);
		return session;
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}

		/**
		* Creates a editing session.
		*/
		@NonNull
		public EditingSession createEditingSession() {
		try {
		String id = mService.getEditingSessionId(mUserId);
		EditingSession session = new EditingSession(id, this);
		return session;
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}

		/**
		* Reports error event.
		* @hide

media/java/android/media/metrics/TranscodingSession.java

0 → 100644

+63 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2021 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 android.media.metrics;

		import android.annotation.NonNull;
		import android.annotation.Nullable;

		import com.android.internal.util.AnnotationValidations;

		import java.util.Objects;

		/**
		* An instances of this class represents a session of media Transcoding.
		*/
		public final class TranscodingSession implements AutoCloseable {
		private final @NonNull String mId;
		private final @NonNull MediaMetricsManager mManager;
		private final @NonNull LogSessionId mLogSessionId;

		/** @hide */
		public TranscodingSession(@NonNull String id, @NonNull MediaMetricsManager manager) {
		mId = id;
		mManager = manager;
		AnnotationValidations.validate(NonNull.class, null, mId);
		AnnotationValidations.validate(NonNull.class, null, mManager);
		mLogSessionId = new LogSessionId(mId);
		}

		public @NonNull LogSessionId getSessionId() {
		return mLogSessionId;
		}

		@Override
		public boolean equals(@Nullable Object o) {
		if (this == o) return true;
		if (o == null \|\| getClass() != o.getClass()) return false;
		TranscodingSession that = (TranscodingSession) o;
		return Objects.equals(mId, that.mId);
		}

		@Override
		public int hashCode() {
		return Objects.hash(mId);
		}

		@Override
		public void close() {
		}
		}