ImBenji/Bus-Infotainment--IBus-
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ImBenji
2024-05-01 12:29:59 +01:00
parent 8cc4016836
commit fc4d3ef898
23 changed files with 1755 additions and 430 deletions
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30
lib/backend/modules/announcement.dart
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@@ -88,10 +88,10 @@ class AnnouncementModule extends InfoModule {
if (currentAnnouncement!.audioSources.isNotEmpty) {
audioPlayer.loadSource(AudioWrapperAssetSource("assets/audio/5-seconds-of-silence.mp3"));
audioPlayer.play();
await Future.delayed(const Duration(milliseconds: 300));
audioPlayer.stop();
// audioPlayer.loadSource(AudioWrapperAssetSource("assets/audio/5-seconds-of-silence.mp3"));
// audioPlayer.play();
// await Future.delayed(const Duration(milliseconds: 300));
// audioPlayer.stop();
// try {
for (AudioWrapperSource source in currentAnnouncement!.audioSources) {
@@ -100,6 +100,8 @@ class AnnouncementModule extends InfoModule {
Duration? duration = await audioPlayer.play();
await Future.delayed(duration!);
audioPlayer.stop();
// await Future.delayed(const Duration(milliseconds: 100));
if (currentAnnouncement?.audioSources.last != source) {
await Future.delayed(const Duration(milliseconds: 100));
}
@@ -256,25 +258,37 @@ class AnnouncementModule extends InfoModule {
);
return;
}
print("Checkpoint 4");
print(routeVariant);
print("Checkpoint 4.1");
String routeNumber = routeVariant.busRoute.routeNumber;
String destination = routeVariant.destination!.destination;
print("Checkpoint 4.2");
String destination = routeVariant.destination?.destination ?? "NullPointerException";
print("Destination: $destination");
print("Checkpoint 4.3");
String audioRoute = "R_${routeVariant.busRoute.routeNumber}_001.mp3";
print("Checkpoint 5");
await announcementCache.loadAnnouncementsFromBytes(await getBundleBytes(), [audioRoute, "R_RAIL_REPLACEMENT_SERVICE_001.mp3"]);
print("Checkpoint 6");
AudioWrapperSource sourceRoute = !routeNumber.toLowerCase().startsWith("ul") ?
AudioWrapperByteSource(announcementCache[audioRoute]!) :
AudioWrapperByteSource(announcementCache["R_RAIL_REPLACEMENT_SERVICE_001.mp3"]!);
print("Checkpoint 6.1");
AudioWrapperSource sourceDestination = AudioWrapperByteSource(await routeVariant.destination!.getAudioBytes());
print("Checkpoint 7");
AnnouncementQueueEntry announcement = AnnouncementQueueEntry(
displayText: "$routeNumber to $destination",
audioSources: [sourceRoute, AudioWrapperAssetSource("audio/to_destination.wav"), sourceDestination],
scheduledTime: scheduledTime
);
print("Checkpoint 8");
queue.add(announcement);
}