284     private Channel mPipChannel;  field in MainActivity
906                     mChannelTuner.getCurrentChannel(), mPipChannel)) {  in resumePipIfNeeded()
1246             mPipChannelBeforeShrunkenTvView = mPipChannel;  in startShrunkenTvView()
1621         if (mPipChannel == null) {  in startPip()
1625         if (DEBUG) Log.d(TAG, "startPip() " + mPipChannel);  in startPip()
1627         boolean success = mPipView.tuneTo(mPipChannel, null, new OnTuneListener() {  in startPip()
1667                 mPipChannel = currentChannel;  in startPip()
1668                 mPipView.setCurrentChannel(mPipChannel);  in startPip()
2677         if (mPipChannel.equals(channel)) {
2680         mPipChannel = channel;
2699                 mPipChannel = pipChannel;
2710             mPipChannel = null;
2782             if (!mPipChannel.isPassthrough()) {
2796             if (mPipEnabled && mPipInputManager.areInSamePipInput(channel, mPipChannel)) {
2828         return mPipChannel;
2857         Channel oldPipChannel = mPipChannel;