public boolean turnVideoOn(String sParticipantId, VideoChannelPtr in) {
if (!_users.containsKey(sParticipantId)) {
LogSdk.e(TAG, "turnVideoOn: Participant " + sParticipantId + " not found");
return false;
}
RenderViewData d = null;
Integer view_id = _users.get(sParticipantId).getViewId();
if (view_id == -1) {
LogSdk.d(TAG, "Participant " + sParticipantId + " is not connected to any GLView");
d = getFreeRender();
if (d != null) _users.get(sParticipantId).setViewId(d._view_id);
} else {
d = _renders.get(view_id);
}
if (d != null) {
d._render.connect(in, sParticipantId);
d._video_on = true;
d._user = sParticipantId;
LogSdk.d(TAG, "video is ON for " + sParticipantId + " GLView " + d._view_id);
return true;
} else {
LogSdk.w(TAG, "No available GVView found for Participant " + sParticipantId);
}
return false;
}
public int prepareParticipantAsActiveRender(String sParticipantId) {
int numActiveRenders = getActiveRenders();
LogSdk.i(Utils.getOoVooTag(), "Active renders = " + numActiveRenders);
if ((!_on_full_mode
&& numActiveRenders < ParticipantsManager.MAX_ACTIVE_PARTICIPANTS_IN_CALL)) {
LogSdk.i(Utils.getOoVooTag(), "Add joined user to active renders " + sParticipantId);
RenderViewData d = getFreeRender();
if (d != null) {
_users.get(sParticipantId).setViewId(d._view_id);
LogSdk.i(
Utils.getOoVooTag(), "Add free render for " + sParticipantId + " as " + d._view_id);
d._video_on = false;
d._user = sParticipantId;
return d._view_id;
} else {
LogSdk.i(
Utils.getOoVooTag(), "No available GLView found for Participant " + sParticipantId);
}
} else {
LogSdk.i(
Utils.getOoVooTag(),
"ConferenceManager.OnParticipantJoinedSession - can't add user to active surfaces");
}
return -1;
}
public int getNumOfVideosOn() {
int rc = 0;
for (int i = 0; i < _renders.size(); i++) {
RenderViewData d = _renders.valueAt(i);
if (d.isVideoOn()) rc++;
}
return rc;
}
private RenderViewData getFreeRender() {
RenderViewData rd = null;
LogSdk.i(Utils.getOoVooTag(), "RENDERS Size = " + _renders.size());
for (int i = 0; i < _renders.size(); i++) {
RenderViewData d = _renders.valueAt(i);
// if (!d._video_on && d._user == null) {
if (TextUtils.isEmpty(d._user) && !d.isPreview()) {
rd = d;
break;
}
}
return rd;
}
public void moveToFullMode(int viewIdForFullMode) {
_on_full_mode = true;
for (int i = 0; i < _renders.size(); i++) {
RenderViewData d = _renders.valueAt(i);
if (d._view_id != viewIdForFullMode) {
String user = getParticipantByViewId(d._view_id);
LogSdk.d(TAG, "pausing GLview " + d._view_id + " for user " + user);
if (d._video_on) {
ConferenceCore.instance().receiveParticipantVideoOff(user);
LogSdk.d(TAG, "send turn video Off for user " + user);
}
d.isFullMode = false;
} else {
d.isFullMode = true;
}
}
}
private void fillEmptyRenders() {
for (Map.Entry<String, VideoParticipant> e : _users.entrySet()) {
VideoParticipant participant = e.getValue();
if (participant.getViewId() == -1) {
RenderViewData d = getFreeRender();
if (d != null) {
participant.setViewId(d._view_id);
LogSdk.i(
Utils.getOoVooTag(),
"Add free render for " + participant._participantId + " as " + d._view_id);
d._video_on = true;
d._user = participant.getParticipantId();
ConferenceCore.instance().receiveParticipantVideoOn(participant.getParticipantId());
} else {
break;
}
}
}
}
public void Pause() {
LogSdk.d(TAG, "Pause: on_pause=" + _on_pause);
_on_pause = true;
for (int i = 0; i < _renders.size(); i++) {
RenderViewData d = _renders.valueAt(i);
String user = getParticipantByViewId(d._view_id);
LogSdk.d(TAG, "pausing GLview " + d._view_id + " for user " + user);
if (d._video_on) {
ConferenceCore.instance().receiveParticipantVideoOff(user);
LogSdk.d(TAG, "send turn video Off for user " + user);
d.updateVideoState(VIDEO_PAUSED_DUE_QOS);
// d._render.channel().Disconnect();
// d._render = null;
}
}
}
public void updateGLViews(SessionUIPresenter presenter) {
// _on_pause = false;
for (int i = 0; i < _renders.size(); i++) {
RenderViewData d = _renders.valueAt(i);
LogSdk.d(TAG, "updating GLview " + d._view_id + " for user " + d._user);
GLSurfaceView glview = (GLSurfaceView) presenter.findViewById(d._view_id);
if (glview == null) {
LogSdk.e(TAG, "NULL GL view!!! " + d._view_id);
continue;
}
try {
glview.setEGLContextClientVersion(2);
d._render = new VideoRenderer(glview);
glview.setRenderer(d._render);
glview.setRenderMode(GLSurfaceView.RENDERMODE_WHEN_DIRTY); // .RENDERMODE_CONTINUOUSLY);
} catch (IllegalStateException e) {
}
}
}
public void turnVideoOff(String sParticipantId) {
if (!_users.containsKey(sParticipantId)) {
LogSdk.e(TAG, "Participant " + sParticipantId + " not found");
return;
}
Integer view_id = _users.get(sParticipantId).getViewId();
if (view_id == -1) {
LogSdk.w(TAG, "No GLview found for participant " + sParticipantId);
return;
}
RenderViewData d = _renders.get(view_id);
if (d != null) {
if (d._render != null) d._render.disconnect();
if (!_on_pause && !_on_full_mode) {
d._video_on = false;
d._user = null;
}
LogSdk.d(TAG, "video is OFF for " + sParticipantId);
} else LogSdk.w(TAG, "turnVideoOff: No GVView found for Participant " + sParticipantId);
}
public void moveToMultiMode(int viewIdForFullMode) {
_on_full_mode = false;
int numActiveRenders = 0;
for (int i = 0; i < _renders.size(); i++) {
RenderViewData d = _renders.valueAt(i);
if (d._view_id != viewIdForFullMode) {
d.isFullMode = false;
if (d._video_on && d._user != null) {
numActiveRenders++;
ConferenceCore.instance().receiveParticipantVideoOn(d._user);
LogSdk.d(TAG, "resume GLview " + d._view_id + " for user " + d._user);
}
} else {
numActiveRenders++;
}
}
if (numActiveRenders < ParticipantsManager.MAX_ACTIVE_PARTICIPANTS_IN_CALL
&& _users.size() > numActiveRenders) {
fillEmptyRenders();
}
}
public boolean removeParticipant(String sParticipantId) {
boolean updateFullMode = false;
if (!_users.containsKey(sParticipantId)) {
LogSdk.e(TAG, "remove Participant failed! Participant " + sParticipantId + " not found");
return updateFullMode;
}
Integer view_id = _users.get(sParticipantId).getViewId();
if (view_id == -1) {
LogSdk.d(TAG, "Participant " + sParticipantId + " is not connected to any GLView");
} else {
RenderViewData d = _renders.get(view_id);
updateFullMode = d.isFullMode;
d._render.disconnect();
d._video_on = false;
d._user = null;
}
_users.remove(sParticipantId);
if (updateFullMode) {
_on_full_mode = true;
for (int i = 0; i < _renders.size(); i++) {
RenderViewData d = _renders.valueAt(i);
if (d._view_id != view_id) {
String user = getParticipantByViewId(d._view_id);
LogSdk.d(TAG, "pausing GLview " + d._view_id + " for user " + user);
if (d._video_on) {
ConferenceCore.instance().receiveParticipantVideoOff(user);
LogSdk.d(TAG, "send turn video Off for user " + user);
}
} else {
d.isFullMode = false;
}
}
}
LogSdk.d(TAG, "remove Participant " + sParticipantId + " GLView " + view_id + " is free.");
return updateFullMode;
}
public boolean removeParticipant(String sParticipantId) {
boolean updateFullMode = false;
if (!_users.containsKey(sParticipantId)) {
LogSdk.e(TAG, "remove Participant failed! Participant " + sParticipantId + " not found");
return updateFullMode;
}
Integer view_id = _users.get(sParticipantId).getViewId();
if (view_id == -1) {
LogSdk.d(TAG, "Participant " + sParticipantId + " is not connected to any GLView");
} else {
RenderViewData d = _renders.get(view_id);
updateFullMode = d.isFullMode;
d.isFullMode = false;
d._render.disconnect();
d._video_on = false;
d._user = null;
}
_users.remove(sParticipantId);
if (updateFullMode) moveToMultiMode(-1);
LogSdk.d(TAG, "remove Participant " + sParticipantId + " GLView " + view_id + " is free.");
return updateFullMode;
}