1 /*
2  * Copyright (C) 2015 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 com.android.tv.data;
18 
19 public interface StreamInfo {
20     int VIDEO_DEFINITION_LEVEL_UNKNOWN = 0;
21     int VIDEO_DEFINITION_LEVEL_SD = 1;
22     int VIDEO_DEFINITION_LEVEL_HD = 2;
23     int VIDEO_DEFINITION_LEVEL_FULL_HD = 3;
24     int VIDEO_DEFINITION_LEVEL_ULTRA_HD = 4;
25 
26     int AUDIO_CHANNEL_COUNT_UNKNOWN = 0;
27 
getCurrentChannel()28     Channel getCurrentChannel();
29 
getVideoWidth()30     int getVideoWidth();
getVideoHeight()31     int getVideoHeight();
getVideoFrameRate()32     float getVideoFrameRate();
getVideoDisplayAspectRatio()33     float getVideoDisplayAspectRatio();
getVideoDefinitionLevel()34     int getVideoDefinitionLevel();
getAudioChannelCount()35     int getAudioChannelCount();
hasClosedCaption()36     boolean hasClosedCaption();
isVideoAvailable()37     boolean isVideoAvailable();
getVideoUnavailableReason()38     int getVideoUnavailableReason();
39 }
40