RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 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 | */ |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 16 | package com.android.onemedia; |
| 17 | |
| 18 | import android.content.Context; |
| 19 | import android.content.Intent; |
Daniel Sandler | 45f7ee8 | 2014-06-05 02:54:13 -0400 | [diff] [blame] | 20 | import android.graphics.Bitmap; |
| 21 | import android.media.MediaMetadata; |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 22 | import android.media.routing.MediaRouteSelector; |
| 23 | import android.media.routing.MediaRouter; |
| 24 | import android.media.routing.MediaRouter.ConnectionRequest; |
| 25 | import android.media.routing.MediaRouter.DestinationInfo; |
| 26 | import android.media.routing.MediaRouter.RouteInfo; |
RoboErik | 42ea7ee | 2014-05-16 16:27:35 -0700 | [diff] [blame] | 27 | import android.media.session.MediaSession; |
RoboErik | 03fce07 | 2014-09-24 09:46:57 -0700 | [diff] [blame] | 28 | import android.media.session.MediaSession.QueueItem; |
RoboErik | 42ea7ee | 2014-05-16 16:27:35 -0700 | [diff] [blame] | 29 | import android.media.session.MediaSessionManager; |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 30 | import android.media.session.PlaybackState; |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 31 | import android.os.Bundle; |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 32 | import android.support.media.protocols.MediaPlayerProtocol; |
| 33 | import android.support.media.protocols.MediaPlayerProtocol.MediaStatus; |
RoboErik | 8b4bffc | 2014-07-10 13:48:01 -0700 | [diff] [blame] | 34 | import android.os.RemoteException; |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 35 | import android.os.SystemClock; |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 36 | import android.util.Log; |
| 37 | import android.view.KeyEvent; |
| 38 | |
| 39 | import com.android.onemedia.playback.LocalRenderer; |
RoboErik | 07c7077 | 2014-03-20 13:33:52 -0700 | [diff] [blame] | 40 | import com.android.onemedia.playback.OneMRPRenderer; |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 41 | import com.android.onemedia.playback.Renderer; |
RoboErik | 07c7077 | 2014-03-20 13:33:52 -0700 | [diff] [blame] | 42 | import com.android.onemedia.playback.RequestUtils; |
| 43 | |
| 44 | import java.util.ArrayList; |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 45 | import java.util.List; |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 46 | |
| 47 | public class PlayerSession { |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 48 | private static final String TAG = "PlayerSession"; |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 49 | |
RoboErik | 42ea7ee | 2014-05-16 16:27:35 -0700 | [diff] [blame] | 50 | protected MediaSession mSession; |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 51 | protected MediaRouter mRouter; |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 52 | protected Context mContext; |
RoboErik | 07c7077 | 2014-03-20 13:33:52 -0700 | [diff] [blame] | 53 | protected Renderer mRenderer; |
RoboErik | 42ea7ee | 2014-05-16 16:27:35 -0700 | [diff] [blame] | 54 | protected MediaSession.Callback mCallback; |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 55 | protected Renderer.Listener mRenderListener; |
Daniel Sandler | 45f7ee8 | 2014-06-05 02:54:13 -0400 | [diff] [blame] | 56 | protected MediaMetadata.Builder mMetadataBuilder; |
RoboErik | 03fce07 | 2014-09-24 09:46:57 -0700 | [diff] [blame] | 57 | protected ArrayList<MediaSession.QueueItem> mQueue; |
| 58 | protected boolean mUseQueue; |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 59 | |
| 60 | protected PlaybackState mPlaybackState; |
| 61 | protected Listener mListener; |
RoboErik | 07c7077 | 2014-03-20 13:33:52 -0700 | [diff] [blame] | 62 | |
| 63 | private String mContent; |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 64 | |
| 65 | public PlayerSession(Context context) { |
| 66 | mContext = context; |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 67 | mRenderer = new LocalRenderer(context, null); |
RoboErik | 07c7077 | 2014-03-20 13:33:52 -0700 | [diff] [blame] | 68 | mCallback = new SessionCb(); |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 69 | mRenderListener = new RenderListener(); |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 70 | PlaybackState.Builder psBob = new PlaybackState.Builder(); |
| 71 | psBob.setActions(PlaybackState.ACTION_PAUSE | PlaybackState.ACTION_PLAY); |
| 72 | mPlaybackState = psBob.build(); |
RoboErik | 03fce07 | 2014-09-24 09:46:57 -0700 | [diff] [blame] | 73 | mQueue = new ArrayList<MediaSession.QueueItem>(); |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 74 | |
| 75 | mRenderer.registerListener(mRenderListener); |
Daniel Sandler | 45f7ee8 | 2014-06-05 02:54:13 -0400 | [diff] [blame] | 76 | |
| 77 | initMetadata(); |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 78 | } |
| 79 | |
| 80 | public void createSession() { |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 81 | releaseSession(); |
| 82 | |
RoboErik | 42ea7ee | 2014-05-16 16:27:35 -0700 | [diff] [blame] | 83 | MediaSessionManager man = (MediaSessionManager) mContext |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 84 | .getSystemService(Context.MEDIA_SESSION_SERVICE); |
| 85 | Log.d(TAG, "Creating session for package " + mContext.getBasePackageName()); |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 86 | |
| 87 | mRouter = new MediaRouter(mContext); |
| 88 | mRouter.addSelector(new MediaRouteSelector.Builder() |
| 89 | .addRequiredProtocol(MediaPlayerProtocol.class) |
| 90 | .build()); |
| 91 | mRouter.addSelector(new MediaRouteSelector.Builder() |
| 92 | .setRequiredFeatures(MediaRouter.ROUTE_FEATURE_LIVE_AUDIO) |
| 93 | .setOptionalFeatures(MediaRouter.ROUTE_FEATURE_LIVE_VIDEO) |
| 94 | .build()); |
| 95 | mRouter.setRoutingCallback(new RoutingCallback(), null); |
| 96 | |
RoboErik | 8b4bffc | 2014-07-10 13:48:01 -0700 | [diff] [blame] | 97 | mSession = new MediaSession(mContext, "OneMedia"); |
RoboErik | 477d119 | 2014-08-06 13:43:22 -0700 | [diff] [blame] | 98 | mSession.setCallback(mCallback); |
RoboErik | c47fa84 | 2014-05-28 17:36:42 -0700 | [diff] [blame] | 99 | mSession.setPlaybackState(mPlaybackState); |
RoboErik | 477d119 | 2014-08-06 13:43:22 -0700 | [diff] [blame] | 100 | mSession.setFlags(MediaSession.FLAG_HANDLES_TRANSPORT_CONTROLS |
| 101 | | MediaSession.FLAG_HANDLES_MEDIA_BUTTONS); |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 102 | mSession.setMediaRouter(mRouter); |
RoboErik | a8f9514 | 2014-05-05 14:23:49 -0700 | [diff] [blame] | 103 | mSession.setActive(true); |
Daniel Sandler | 45f7ee8 | 2014-06-05 02:54:13 -0400 | [diff] [blame] | 104 | updateMetadata(); |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 105 | } |
| 106 | |
| 107 | public void onDestroy() { |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 108 | releaseSession(); |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 109 | if (mRenderer != null) { |
| 110 | mRenderer.unregisterListener(mRenderListener); |
| 111 | mRenderer.onDestroy(); |
| 112 | } |
| 113 | } |
| 114 | |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 115 | private void releaseSession() { |
| 116 | if (mSession != null) { |
| 117 | mSession.release(); |
| 118 | mSession = null; |
| 119 | } |
| 120 | if (mRouter != null) { |
| 121 | mRouter.release(); |
| 122 | mRouter = null; |
| 123 | } |
| 124 | } |
| 125 | |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 126 | public void setListener(Listener listener) { |
| 127 | mListener = listener; |
| 128 | } |
| 129 | |
Jeff Brown | dba34ba | 2014-06-24 20:46:03 -0700 | [diff] [blame] | 130 | public MediaSession.Token getSessionToken() { |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 131 | return mSession.getSessionToken(); |
| 132 | } |
| 133 | |
| 134 | public void setContent(Bundle request) { |
| 135 | mRenderer.setContent(request); |
RoboErik | 07c7077 | 2014-03-20 13:33:52 -0700 | [diff] [blame] | 136 | mContent = request.getString(RequestUtils.EXTRA_KEY_SOURCE); |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 137 | } |
| 138 | |
| 139 | public void setNextContent(Bundle request) { |
| 140 | mRenderer.setNextContent(request); |
| 141 | } |
| 142 | |
Daniel Sandler | 45f7ee8 | 2014-06-05 02:54:13 -0400 | [diff] [blame] | 143 | public void setIcon(Bitmap icon) { |
| 144 | mMetadataBuilder.putBitmap(MediaMetadata.METADATA_KEY_DISPLAY_ICON, icon); |
RoboErik | 03fce07 | 2014-09-24 09:46:57 -0700 | [diff] [blame] | 145 | mQueue.clear(); |
| 146 | mQueue.add(new QueueItem(mMetadataBuilder.build().getDescription(), 11)); |
Daniel Sandler | 45f7ee8 | 2014-06-05 02:54:13 -0400 | [diff] [blame] | 147 | updateMetadata(); |
| 148 | } |
| 149 | |
| 150 | private void updateMetadata() { |
| 151 | // This is a mild abuse of metadata and shouldn't be duplicated in real |
| 152 | // code |
| 153 | if (mSession != null && mSession.isActive()) { |
| 154 | mSession.setMetadata(mMetadataBuilder.build()); |
RoboErik | 03fce07 | 2014-09-24 09:46:57 -0700 | [diff] [blame] | 155 | // Just toggle the queue every time we update for testing |
| 156 | mSession.setQueue(mUseQueue ? mQueue : null); |
| 157 | mSession.setQueueTitle(mUseQueue ? "Queue title" : null); |
| 158 | mUseQueue = !mUseQueue; |
Daniel Sandler | 45f7ee8 | 2014-06-05 02:54:13 -0400 | [diff] [blame] | 159 | } |
| 160 | } |
| 161 | |
RoboErik | 07c7077 | 2014-03-20 13:33:52 -0700 | [diff] [blame] | 162 | private void updateState(int newState) { |
RoboErik | 79fa463 | 2014-05-27 16:49:09 -0700 | [diff] [blame] | 163 | float rate = newState == PlaybackState.STATE_PLAYING ? 1 : 0; |
RoboErik | f137242 | 2014-04-23 14:38:17 -0700 | [diff] [blame] | 164 | long position = mRenderer == null ? -1 : mRenderer.getSeekPosition(); |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 165 | PlaybackState.Builder bob = new PlaybackState.Builder(mPlaybackState); |
| 166 | bob.setState(newState, position, rate, SystemClock.elapsedRealtime()); |
| 167 | bob.setErrorMessage(null); |
| 168 | mPlaybackState = bob.build(); |
RoboErik | c47fa84 | 2014-05-28 17:36:42 -0700 | [diff] [blame] | 169 | mSession.setPlaybackState(mPlaybackState); |
RoboErik | 07c7077 | 2014-03-20 13:33:52 -0700 | [diff] [blame] | 170 | } |
| 171 | |
Daniel Sandler | 45f7ee8 | 2014-06-05 02:54:13 -0400 | [diff] [blame] | 172 | private void initMetadata() { |
| 173 | mMetadataBuilder = new MediaMetadata.Builder(); |
| 174 | mMetadataBuilder.putString(MediaMetadata.METADATA_KEY_DISPLAY_TITLE, |
| 175 | "OneMedia display title"); |
| 176 | mMetadataBuilder.putString(MediaMetadata.METADATA_KEY_DISPLAY_SUBTITLE, |
| 177 | "OneMedia display subtitle"); |
RoboErik | 03fce07 | 2014-09-24 09:46:57 -0700 | [diff] [blame] | 178 | |
| 179 | mQueue.add(new QueueItem(mMetadataBuilder.build().getDescription(), 11)); |
Daniel Sandler | 45f7ee8 | 2014-06-05 02:54:13 -0400 | [diff] [blame] | 180 | } |
| 181 | |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 182 | public interface Listener { |
| 183 | public void onPlayStateChanged(PlaybackState state); |
| 184 | } |
| 185 | |
| 186 | private class RenderListener implements Renderer.Listener { |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 187 | |
| 188 | @Override |
| 189 | public void onError(int type, int extra, Bundle extras, Throwable error) { |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 190 | Log.d(TAG, "Sending onError with type " + type + " and extra " + extra); |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 191 | PlaybackState.Builder bob = new PlaybackState.Builder(mPlaybackState); |
| 192 | bob.setState(PlaybackState.STATE_ERROR, -1, 0, 0); |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 193 | if (error != null) { |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 194 | bob.setErrorMessage(error.getLocalizedMessage()); |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 195 | } |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 196 | mPlaybackState = bob.build(); |
RoboErik | c47fa84 | 2014-05-28 17:36:42 -0700 | [diff] [blame] | 197 | mSession.setPlaybackState(mPlaybackState); |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 198 | if (mListener != null) { |
| 199 | mListener.onPlayStateChanged(mPlaybackState); |
| 200 | } |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 201 | } |
| 202 | |
| 203 | @Override |
| 204 | public void onStateChanged(int newState) { |
RoboErik | f137242 | 2014-04-23 14:38:17 -0700 | [diff] [blame] | 205 | long position = -1; |
| 206 | if (mRenderer != null) { |
| 207 | position = mRenderer.getSeekPosition(); |
| 208 | } |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 209 | int pbState; |
| 210 | float rate = 0; |
| 211 | String errorMsg = null; |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 212 | switch (newState) { |
| 213 | case Renderer.STATE_ENDED: |
| 214 | case Renderer.STATE_STOPPED: |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 215 | pbState = PlaybackState.STATE_STOPPED; |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 216 | break; |
| 217 | case Renderer.STATE_INIT: |
| 218 | case Renderer.STATE_PREPARING: |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 219 | pbState = PlaybackState.STATE_BUFFERING; |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 220 | break; |
| 221 | case Renderer.STATE_ERROR: |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 222 | pbState = PlaybackState.STATE_ERROR; |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 223 | break; |
| 224 | case Renderer.STATE_PAUSED: |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 225 | pbState = PlaybackState.STATE_PAUSED; |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 226 | break; |
| 227 | case Renderer.STATE_PLAYING: |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 228 | pbState = PlaybackState.STATE_PLAYING; |
| 229 | rate = 1; |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 230 | break; |
| 231 | default: |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 232 | pbState = PlaybackState.STATE_ERROR; |
| 233 | errorMsg = "unknown state"; |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 234 | break; |
| 235 | } |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 236 | PlaybackState.Builder bob = new PlaybackState.Builder(mPlaybackState); |
| 237 | bob.setState(pbState, position, rate, SystemClock.elapsedRealtime()); |
| 238 | bob.setErrorMessage(errorMsg); |
| 239 | mPlaybackState = bob.build(); |
RoboErik | c47fa84 | 2014-05-28 17:36:42 -0700 | [diff] [blame] | 240 | mSession.setPlaybackState(mPlaybackState); |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 241 | if (mListener != null) { |
| 242 | mListener.onPlayStateChanged(mPlaybackState); |
| 243 | } |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 244 | } |
| 245 | |
| 246 | @Override |
| 247 | public void onBufferingUpdate(int percent) { |
| 248 | } |
| 249 | |
| 250 | @Override |
| 251 | public void onFocusLost() { |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 252 | Log.d(TAG, "Focus lost, changing state to " + Renderer.STATE_PAUSED); |
RoboErik | f137242 | 2014-04-23 14:38:17 -0700 | [diff] [blame] | 253 | long position = mRenderer == null ? -1 : mRenderer.getSeekPosition(); |
RoboErik | c785a78 | 2014-07-14 13:40:43 -0700 | [diff] [blame] | 254 | PlaybackState.Builder bob = new PlaybackState.Builder(mPlaybackState); |
| 255 | bob.setState(PlaybackState.STATE_PAUSED, position, 0, SystemClock.elapsedRealtime()); |
| 256 | bob.setErrorMessage(null); |
| 257 | mPlaybackState = bob.build(); |
RoboErik | c47fa84 | 2014-05-28 17:36:42 -0700 | [diff] [blame] | 258 | mSession.setPlaybackState(mPlaybackState); |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 259 | if (mListener != null) { |
| 260 | mListener.onPlayStateChanged(mPlaybackState); |
| 261 | } |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 262 | } |
| 263 | |
| 264 | @Override |
| 265 | public void onNextStarted() { |
| 266 | } |
| 267 | |
| 268 | } |
| 269 | |
RoboErik | 42ea7ee | 2014-05-16 16:27:35 -0700 | [diff] [blame] | 270 | private class SessionCb extends MediaSession.Callback { |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 271 | @Override |
RoboErik | 8ae0f34 | 2014-02-24 18:02:08 -0800 | [diff] [blame] | 272 | public void onPlay() { |
| 273 | mRenderer.onPlay(); |
| 274 | } |
| 275 | |
| 276 | @Override |
| 277 | public void onPause() { |
| 278 | mRenderer.onPause(); |
| 279 | } |
| 280 | } |
| 281 | |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 282 | private class RoutingCallback extends MediaRouter.RoutingCallback { |
RoboErik | 07c7077 | 2014-03-20 13:33:52 -0700 | [diff] [blame] | 283 | @Override |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 284 | public void onConnectionStateChanged(int state) { |
| 285 | if (state == MediaRouter.CONNECTION_STATE_CONNECTING) { |
| 286 | if (mRenderer != null) { |
| 287 | mRenderer.onStop(); |
| 288 | } |
| 289 | mRenderer = null; |
| 290 | updateState(PlaybackState.STATE_CONNECTING); |
| 291 | return; |
| 292 | } |
| 293 | |
| 294 | MediaRouter.ConnectionInfo connection = mRouter.getConnection(); |
| 295 | if (connection != null) { |
| 296 | MediaPlayerProtocol protocol = |
| 297 | connection.getProtocolObject(MediaPlayerProtocol.class); |
| 298 | if (protocol != null) { |
| 299 | Log.d(TAG, "Connected to route using media player protocol"); |
| 300 | |
| 301 | protocol.setCallback(new PlayerCallback(), null); |
| 302 | mRenderer = new OneMRPRenderer(protocol); |
| 303 | updateState(PlaybackState.STATE_NONE); |
| 304 | return; |
| 305 | } |
| 306 | } |
| 307 | |
| 308 | // Use local route |
| 309 | mRenderer = new LocalRenderer(mContext, null); |
| 310 | mRenderer.registerListener(mRenderListener); |
| 311 | updateState(PlaybackState.STATE_NONE); |
RoboErik | 07c7077 | 2014-03-20 13:33:52 -0700 | [diff] [blame] | 312 | } |
| 313 | } |
| 314 | |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 315 | private class PlayerCallback extends MediaPlayerProtocol.Callback { |
| 316 | @Override |
| 317 | public void onStatusUpdated(MediaStatus status, Bundle extras) { |
| 318 | if (status != null) { |
| 319 | Log.d(TAG, "Received status update: " + status.toBundle()); |
| 320 | switch (status.getPlayerState()) { |
| 321 | case MediaStatus.PLAYER_STATE_BUFFERING: |
| 322 | updateState(PlaybackState.STATE_BUFFERING); |
| 323 | break; |
| 324 | case MediaStatus.PLAYER_STATE_IDLE: |
| 325 | updateState(PlaybackState.STATE_STOPPED); |
| 326 | break; |
| 327 | case MediaStatus.PLAYER_STATE_PAUSED: |
| 328 | updateState(PlaybackState.STATE_PAUSED); |
| 329 | break; |
| 330 | case MediaStatus.PLAYER_STATE_PLAYING: |
| 331 | updateState(PlaybackState.STATE_PLAYING); |
| 332 | break; |
| 333 | case MediaStatus.PLAYER_STATE_UNKNOWN: |
| 334 | updateState(PlaybackState.STATE_NONE); |
| 335 | break; |
| 336 | } |
RoboErik | 477d119 | 2014-08-06 13:43:22 -0700 | [diff] [blame] | 337 | } |
Jeff Brown | ff0215d | 2014-07-14 04:05:08 -0700 | [diff] [blame] | 338 | } |
| 339 | } |
RoboErik | bfa153b | 2014-02-13 14:22:42 -0800 | [diff] [blame] | 340 | } |