Hallo,
hier is mal die komplette Funktion. Hab aber nur die eine Zeile mit timeMS.Set(), wie im Wiki beschrieben, eingefügt.
void cGraphTFTDisplay::Action() {
int wait = 0, elapsed;
#if VDRVERSNUM < 10300
isyslog("GraphTFT display update thread started (pid=%d)", getpid());
#endif
// give the plugin time to collect some data AND give vdr some time to
// finish initialization before acquiring the lock
usleep(500000);
_active = true;
_mutex.Lock(); // mutex gets ONLY unlocked when sleeping
/*
if( GraphTFTSetup.ViewType == 2 || GraphTFTSetup.ViewType == 3) {
_updateIn = MSECONDS(GraphTFTSetup.ScrollTime);
} else {
_updateIn = SECONDS(60); // one minute
}
*/
while (_active) {
d(4, "updating display\n");
timeMS.Set();
// milliseconds elapsed since last update
elapsed = wait ? timeMs.Elapsed() - wait : 0;
// check for volumebar
if (_volumeIn < 0)
_volumeIn *= -1;
else if (_volumeIn > 0)
_volumeIn -= elapsed;
// check for osdmessage
if (_messageIn < 0)
_messageIn *= -1;
else if (_messageIn > 0)
_messageIn -= elapsed;
// check for animation
if (_animation && _frameIn > 0)
_frameIn -= elapsed;
// check if there is another recording to show
if (_recordings.size() > 1) {
if (_recordingIn < 0)
_recordingIn *= -1;
else {
_recordingIn -= elapsed;
if (_recordingIn <= 0) {
_showRecording = (_showRecording + 1) % _recordings.size();
_recordingIn = SECONDS(5);
}
}
}
// here do the update
wait = timeMs.Elapsed();
switch (_mode) {
case NormalTV:
Display(sectionNormalTV);
break;
case NormalRadio:
Display(sectionNormalRadio);
break;
case ReplayNormal:
Display(sectionReplayNormal);
break;
case ReplayMP3:
Display(sectionReplayMP3);
break;
case ReplayDVD:
Display(sectionReplayDVD);
break;
case OsdMenu:
Display(sectionMenu);
break;
default:
break;
}
elapsed = timeMs.Elapsed() - wait;
d(4, "update took %d ms\n", elapsed);
// next update in...?
if (_mode & ReplayMask)
_updateIn = SECONDS(1) - elapsed; // one second minus update time
else if (_recordings.size() > 1)
_updateIn = _recordingIn; // use time calculated above
// printf("update %d ms\n", _updateIn);
// possibly updating osdmessage
if (_messageIn > 0 && _messageIn < _updateIn)
_updateIn = _messageIn;
// possibly updating volume bar
if (_volumeIn > 0 && _volumeIn < _updateIn)
_updateIn = _volumeIn;
// possibly animating
if (_animation && _mode != OsdMenu) {
_frameIn -= elapsed;
if (_frameIn < 0)
_updateIn = 0;
else if (_frameIn < _updateIn)
_updateIn = _frameIn;
}
// possibly program changes earlier
/*int curTime = time(NULL);
if (_followingTime > curTime) {
int nextIn = (_followingTime - curTime) * 1000; // we want ms
if (_updateIn < nextIn)
_updateIn = nextIn;
}*/
// wait for event or timeout
wait = timeMs.Elapsed();
_doUpdate.TimedWait(_mutex, _updateIn);
while (_delayIn > 0) { // a delayed update was requested
int delay = _delayIn;
d(5, "delayed update in max. %d ms\n", _delayIn);
_delayIn = 0;
_doUpdate.TimedWait(_mutex, delay);
}
}
#if VDRVERSNUM < 10300
isyslog("GraphTFT display update thread stopped");
#endif
}
Alles anzeigen
Uwe
