/** stop all streams from being cast to the server */
void doUnpublish() {
for (String key : mLocalStream.keySet()) {
final StreamDescription stream = mLocalStream.get(key);
if (stream != null && stream.isLocal()) {
stream.pc.removeStream(lMS);
for (RoomObserver obs : mObservers) {
obs.onStreamRemoved(stream);
}
if (mObservers.size() == 0) {
destroy(stream);
}
}
}
mLocalStream.clear();
if (lMS != null) {
lMS.dispose();
}
if (mVideoCapturer != null) {
mVideoCapturer.dispose();
}
lMS = null;
mVideoCapturer = null;
if (mVideoSource != null && !mVideoStopped) {
mVideoSource.stop();
}
mVideoSource = null;
}
