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/*
* Copyright (C) 2015 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 com.android.tv.common.recording;
import android.os.Parcel;
import android.os.Parcelable;
import java.util.Objects;
/**
* Static representation of the recording capability of a TvInputService.
*/
public final class RecordingCapability implements Parcelable{
/**
* The inputId this capability represents.
*/
public final String inputId;
/**
* The max number of concurrent sessions that require a tuner.
*
* <p>Both recording and playing live TV requires a Tuner.
*/
public final int maxConcurrentTunedSessions;
/**
* The max number concurrent session that play a stream.
*
*<p>This is often limited by the number of decoders available.
* The count includes both playing live TV and playing a recorded stream.
*/
public final int maxConcurrentPlayingSessions;
/**
* Max number of concurrent sessions all types.
*
* <p>This may be limited by bandwidth or CPU or other factors.
*/
public final int maxConcurrentSessionsOfAllTypes;
/**
* True if a tuned session can support recording and playback from the same resource.
*/
public final boolean playbackWhileRecording;
private RecordingCapability(String inputId, int maxConcurrentTunedSessions,
int maxConcurrentPlayingSessions, int maxConcurrentSessionsOfAllTypes,
boolean playbackWhileRecording) {
this.inputId = inputId;
this.maxConcurrentTunedSessions = maxConcurrentTunedSessions;
this.maxConcurrentPlayingSessions = maxConcurrentPlayingSessions;
this.maxConcurrentSessionsOfAllTypes = maxConcurrentSessionsOfAllTypes;
this.playbackWhileRecording = playbackWhileRecording;
}
protected RecordingCapability(Parcel in) {
inputId = in.readString();
maxConcurrentTunedSessions = in.readInt();
maxConcurrentPlayingSessions = in.readInt();
maxConcurrentSessionsOfAllTypes = in.readInt();
playbackWhileRecording = in.readByte() != 0;
}
@Override
public void writeToParcel(Parcel parcel, int flags) {
parcel.writeString(inputId);
parcel.writeInt(maxConcurrentTunedSessions);
parcel.writeInt(maxConcurrentPlayingSessions);
parcel.writeInt(maxConcurrentSessionsOfAllTypes);
parcel.writeByte((byte) (playbackWhileRecording ? 1 : 0));
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (!(o instanceof RecordingCapability)) {
return false;
}
RecordingCapability that = (RecordingCapability) o;
return Objects.equals(maxConcurrentTunedSessions, that.maxConcurrentTunedSessions) &&
Objects.equals(maxConcurrentPlayingSessions, that.maxConcurrentPlayingSessions) &&
Objects.equals(maxConcurrentSessionsOfAllTypes,
that.maxConcurrentSessionsOfAllTypes) &&
Objects.equals(playbackWhileRecording, that.playbackWhileRecording) &&
Objects.equals(inputId, that.inputId);
}
@Override
public int hashCode() {
return Objects.hash(inputId);
}
@Override
public String toString() {
return "RecordingCapability{" +
"inputId='" + inputId + '\'' +
", maxConcurrentTunedSessions=" + maxConcurrentTunedSessions +
", maxConcurrentPlayingSessions=" + maxConcurrentPlayingSessions +
", maxConcurrentSessionsOfAllTypes=" + maxConcurrentSessionsOfAllTypes +
", playbackWhileRecording=" + playbackWhileRecording +
'}';
}
@Override
public int describeContents() {
return 0;
}
public static final Creator<RecordingCapability> CREATOR = new Creator<RecordingCapability>() {
@Override
public RecordingCapability createFromParcel(Parcel in) {
return new RecordingCapability(in);
}
@Override
public RecordingCapability[] newArray(int size) {
return new RecordingCapability[size];
}
};
public static Builder builder() {
return new Builder();
}
public static final class Builder {
private String mInputId;
private int mMaxConcurrentTunedSessions;
private int mMaxConcurrentPlayingSessions;
private int mMaxConcurrentSessionsOfAllTypes;
private boolean mPlaybackWhileRecording;
public Builder setInputId(String inputId) {
mInputId = inputId;
return this;
}
public Builder setMaxConcurrentTunedSessions(int maxConcurrentTunedSessions) {
mMaxConcurrentTunedSessions = maxConcurrentTunedSessions;
return this;
}
public Builder setMaxConcurrentPlayingSessions(int maxConcurrentPlayingSessions) {
mMaxConcurrentPlayingSessions = maxConcurrentPlayingSessions;
return this;
}
public Builder setMaxConcurrentSessionsOfAllTypes(int maxConcurrentSessionsOfAllTypes) {
mMaxConcurrentSessionsOfAllTypes = maxConcurrentSessionsOfAllTypes;
return this;
}
public Builder setPlaybackWhileRecording(boolean playbackWhileRecording) {
mPlaybackWhileRecording = playbackWhileRecording;
return this;
}
public RecordingCapability build() {
return new RecordingCapability(mInputId, mMaxConcurrentTunedSessions,
mMaxConcurrentPlayingSessions, mMaxConcurrentSessionsOfAllTypes,
mPlaybackWhileRecording);
}
}
}
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