1 /*
2  * Copyright (C) 2014 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package android.media.tv;
18 
19 import android.graphics.Rect;
20 import android.media.AudioPresentation;
21 import android.media.PlaybackParams;
22 import android.media.tv.AdBuffer;
23 import android.media.tv.AdRequest;
24 import android.media.tv.BroadcastInfoRequest;
25 import android.media.tv.TvTrackInfo;
26 import android.net.Uri;
27 import android.os.Bundle;
28 import android.view.Surface;
29 
30 /**
31  * Sub-interface of ITvInputService which is created per session and has its own context.
32  * @hide
33  */
34 oneway interface ITvInputSession {
release()35     void release();
36 
setMain(boolean isMain)37     void setMain(boolean isMain);
setSurface(in Surface surface)38     void setSurface(in Surface surface);
dispatchSurfaceChanged(int format, int width, int height)39     void dispatchSurfaceChanged(int format, int width, int height);
40     // TODO: Remove this once it becomes irrelevant for applications to handle audio focus. The plan
41     // is to introduce some new concepts that will solve a number of problems in audio policy today.
setVolume(float volume)42     void setVolume(float volume);
tune(in Uri channelUri, in Bundle params)43     void tune(in Uri channelUri, in Bundle params);
setCaptionEnabled(boolean enabled)44     void setCaptionEnabled(boolean enabled);
selectAudioPresentation(int presentationId, int programId)45     void selectAudioPresentation(int presentationId, int programId);
selectTrack(int type, in String trackId)46     void selectTrack(int type, in String trackId);
47 
setInteractiveAppNotificationEnabled(boolean enable)48     void setInteractiveAppNotificationEnabled(boolean enable);
49 
appPrivateCommand(in String action, in Bundle data)50     void appPrivateCommand(in String action, in Bundle data);
51 
createOverlayView(in IBinder windowToken, in Rect frame)52     void createOverlayView(in IBinder windowToken, in Rect frame);
relayoutOverlayView(in Rect frame)53     void relayoutOverlayView(in Rect frame);
removeOverlayView()54     void removeOverlayView();
55 
unblockContent(in String unblockedRating)56     void unblockContent(in String unblockedRating);
57 
timeShiftPlay(in Uri recordedProgramUri)58     void timeShiftPlay(in Uri recordedProgramUri);
timeShiftPause()59     void timeShiftPause();
timeShiftResume()60     void timeShiftResume();
timeShiftSeekTo(long timeMs)61     void timeShiftSeekTo(long timeMs);
timeShiftSetPlaybackParams(in PlaybackParams params)62     void timeShiftSetPlaybackParams(in PlaybackParams params);
timeShiftSetMode(int mode)63     void timeShiftSetMode(int mode);
timeShiftEnablePositionTracking(boolean enable)64     void timeShiftEnablePositionTracking(boolean enable);
65 
66     // For the recording session
startRecording(in Uri programUri, in Bundle params)67     void startRecording(in Uri programUri, in Bundle params);
stopRecording()68     void stopRecording();
pauseRecording(in Bundle params)69     void pauseRecording(in Bundle params);
resumeRecording(in Bundle params)70     void resumeRecording(in Bundle params);
71 
72     // For broadcast info
requestBroadcastInfo(in BroadcastInfoRequest request)73     void requestBroadcastInfo(in BroadcastInfoRequest request);
removeBroadcastInfo(int id)74     void removeBroadcastInfo(int id);
75 
76     // For ad request
requestAd(in AdRequest request)77     void requestAd(in AdRequest request);
notifyAdBufferReady(in AdBuffer buffer)78     void notifyAdBufferReady(in AdBuffer buffer);
79 
80     // For TV messages
notifyTvMessage(int type, in Bundle data)81     void notifyTvMessage(int type, in Bundle data);
setTvMessageEnabled(int type, boolean enabled)82     void setTvMessageEnabled(int type, boolean enabled);
83 }
84