ITvInputManager.aidl revision e821d711db1799dc51661a3ed6188f3cd942bae7 
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
17package android.media.tv;
18
19import android.content.ComponentName;
20import android.graphics.Rect;
21import android.media.tv.ITvInputClient;
22import android.media.tv.ITvInputHardware;
23import android.media.tv.ITvInputHardwareCallback;
24import android.media.tv.ITvInputManagerCallback;
25import android.media.tv.TvInputHardwareInfo;
26import android.media.tv.TvInputInfo;
27import android.media.tv.TvTrackInfo;
28import android.net.Uri;
29import android.view.Surface;
30
31/**
32 * Interface to the TV input manager service.
33 * @hide
34 */
35interface ITvInputManager {
36    List<TvInputInfo> getTvInputList(int userId);
37
38    void registerCallback(in ITvInputManagerCallback callback, int userId);
39    void unregisterCallback(in ITvInputManagerCallback callback, int userId);
40
41    void createSession(in ITvInputClient client, in String inputId, int seq, int userId);
42    void releaseSession(in IBinder sessionToken, int userId);
43
44    void setSurface(in IBinder sessionToken, in Surface surface, int userId);
45    void dispatchSurfaceChanged(in IBinder sessionToken, int format, int width, int height,
46            int userId);
47    void setVolume(in IBinder sessionToken, float volume, int userId);
48    void tune(in IBinder sessionToken, in Uri channelUri, int userId);
49    void setCaptionEnabled(in IBinder sessionToken, boolean enabled, int userId);
50    void selectTrack(in IBinder sessionToken, in TvTrackInfo track, int userId);
51    void unselectTrack(in IBinder sessionToken, in TvTrackInfo track, int userId);
52
53    void createOverlayView(in IBinder sessionToken, in IBinder windowToken, in Rect frame,
54            int userId);
55    void relayoutOverlayView(in IBinder sessionToken, in Rect frame, int userId);
56    void removeOverlayView(in IBinder sessionToken, int userId);
57
58    // For TV input hardware binding
59    List<TvInputHardwareInfo> getHardwareList();
60    /*
61     * All TvInputServices which want to use hardware must call this method on
62     * BOOT_COMPLETE.
63     */
64    void registerTvInputInfo(in TvInputInfo info, int deviceId);
65    ITvInputHardware acquireTvInputHardware(int deviceId, in ITvInputHardwareCallback callback,
66            in TvInputInfo info, int userId);
67    void releaseTvInputHardware(int deviceId, in ITvInputHardware hardware, int userId);
68}
69