// Sets the internal state for this stream renderer
void MpStreamFeeder::setState(FeederState state)
{
if ((m_state != state) && isValidStateChange(m_state, state))
{
m_state = state ;
switch (m_state)
{
case UnrealizedState:
break ;
case RealizedState:
fireEvent(FeederRealizedEvent) ;
break ;
case PrefetchingState:
break ;
case PrefetchedState:
fireEvent(FeederPrefetchedEvent) ;
break ;
case RendereringState:
fireEvent(FeederRenderingEvent) ;
break ;
case StoppedState:
fireEvent(FeederStoppedEvent) ;
break ;
case FailedState:
fireEvent(FeederFailedEvent) ;
break ;
}
}
}
// Sets the internal state for this resource
void MpStreamPlayer::setState(PlayerState iState)
{
UtlBoolean bShouldFire = FALSE ;
mSemStateGuard.acquire() ;
if (isValidStateChange(mState, iState))
{
bShouldFire = TRUE ;
#ifdef MP_STREAM_DEBUG /* [ */
osPrintf("MpStreamPlayer::setState changed from %s to %s.\n\n",
getEventString(mState), getEventString(iState)) ;
#endif /* ] */
mState = iState ;
}
#ifdef MP_STREAM_DEBUG /* [ */
else if (mState != iState)
{
osPrintf("** WARNING MpStreamPlayer(%08X): invalid state change (%s to %s)\n",
this, getEventString(mState), getEventString(iState)) ;
}
#endif /* MP_STREAM_DEBUG ] */
mSemStateGuard.release() ;
if (bShouldFire)
fireEvent(iState) ;
mSemStateChange.release() ;
}
