fix(web): fix start time handling

android/src/main/java/dev/zoriya/omni/EventMap.kt

@@ -15,6 +15,8 @@ import androidx.media3.common.Player.STATE_READY
 import androidx.media3.common.Timeline
 import androidx.media3.common.Tracks
 import androidx.media3.common.VideoSize
+import com.google.android.gms.cast.MediaStatus
+import com.google.android.gms.cast.framework.media.RemoteMediaClient
 import com.margelo.nitro.omni.BoolProperty
 import com.margelo.nitro.omni.CastStatus
 import com.margelo.nitro.omni.HybridOmniEventMapSpec
@@ -103,6 +105,8 @@ class EventMap(private val tracks: TrackProvider) : HybridOmniEventMapSpec(), Pl
             onTracksChanged(value.currentTracks)
         }
 
+    var remote: RemoteMediaClient? = null
+
     fun emitCastStatus(status: CastStatus) {
         castStatusListeners.forEach { it(status) }
     }
@@ -200,7 +204,13 @@ class EventMap(private val tracks: TrackProvider) : HybridOmniEventMapSpec(), Pl
 
     override fun onPlaybackStateChanged(playbackState: Int) {
         val state = when (player.playbackState) {
-            STATE_IDLE -> PlayerStatus.IDLE
+            STATE_IDLE -> {
+                // cast doesn't have STATE_ENDED, so handle this manually
+                if (remote?.mediaStatus?.idleReason == MediaStatus.IDLE_REASON_FINISHED)
+                    onEndListeners.forEach { it() }
+                PlayerStatus.IDLE
+            }
+
             STATE_BUFFERING -> PlayerStatus.LOADING
             STATE_READY -> PlayerStatus.READYTOPLAY
             STATE_ENDED -> {

android/src/main/java/dev/zoriya/omni/OmniPlayer.kt

@@ -47,6 +47,7 @@ import androidx.media3.session.MediaSession
 import androidx.media3.session.MediaSessionService
 import androidx.mediarouter.app.MediaRouteChooserDialog
 import androidx.mediarouter.app.SystemOutputSwitcherDialogController
+import com.google.android.gms.cast.MediaStatus
 import com.google.android.gms.cast.framework.CastContext
 import com.google.android.gms.cast.framework.CastState
 import com.google.android.gms.cast.framework.CastStateListener
@@ -110,7 +111,9 @@ class OmniPlayer(
     // their own), so they ask us to do it when something else - google home, the
     // assistant, ... - requests a prev/next. same path as our own buttons.
     private fun listenToReceiver() {
-        val session = castContext?.sessionManager?.currentCastSession ?: return
+        val session = castContext?.sessionManager?.currentCastSession
+        eventMap.remote = session?.remoteMediaClient
+        if (session == null) return
         try {
             session.setMessageReceivedCallbacks(OMNI_NAMESPACE) { _, _, message ->
                 when (JSONObject(message).optString("action")) {
@@ -302,6 +305,8 @@ class OmniPlayer(
 
     private fun sourceOf(item: MediaItem): Source {
         val meta = item.mediaMetadata
+        val status = castContext?.sessionManager?.currentCastSession
+            ?.remoteMediaClient?.mediaStatus
         return Source(
             src = VideoSrc(
                 uri = item.localConfiguration?.uri?.toString() ?: item.mediaId,
@@ -316,9 +321,8 @@ class OmniPlayer(
                 album = meta.albumTitle?.toString(),
                 artist = meta.artist?.toString(),
                 imageLink = meta.artworkUri?.toString(),
-                // we did not load it, we don't know what comes around it.
-                hasPrev = null,
-                hasNext = null,
+                hasPrev = status?.isMediaCommandSupported(MediaStatus.COMMAND_QUEUE_PREVIOUS),
+                hasNext = status?.isMediaCommandSupported(MediaStatus.COMMAND_QUEUE_NEXT),
             ),
             mixAudio = null,
             castId = item.mediaId,

android/src/main/java/dev/zoriya/omni/VlcPlayer.kt

@@ -616,7 +616,7 @@ class VlcPlayer(ctx: Context) :
                         .setWidth(videoTrack?.width?.takeIf { it > 0 } ?: Format.NO_VALUE)
                         .setHeight(videoTrack?.height?.takeIf { it > 0 } ?: Format.NO_VALUE)
                         .setFrameRate(
-                            videoTrack?.takeIf { it.frameRateDen > 0 }
+                            videoTrack?.takeIf { it.frameRateDen > 0 && it.frameRateNum > 0 }
                                 ?.let { it.frameRateNum.toFloat() / it.frameRateDen }
                                 ?: Format.NO_VALUE.toFloat()
                         )

src/view.web.tsx

@@ -119,9 +119,11 @@ export const OmniView = ({
 	const headersRef = useRef(source?.src?.headers);
 	headersRef.current = source?.src?.headers;
 
+	const startTime = source?.startTime;
 	const config = useMemo<HlsMediaConfig>(
 		() => ({
 			hlsJs: {
+				...(startTime && { startPosition: startTime }),
 				xhrSetup: (xhr: XMLHttpRequest) => {
 					const headers = headersRef.current;
 					if (!headers) return;
@@ -131,20 +133,9 @@ export const OmniView = ({
 				},
 			},
 		}),
-		[],
+		[startTime],
 	);
 
-	const player = usePlayer();
-	const uri = source?.src.uri;
-	const startTime = source?.startTime;
-	const prevUri = useRef<string | undefined>(undefined);
-	useEffect(() => {
-		if (!uri) return;
-		if (startTime) player.currentTime = startTime;
-		if (autoplay && prevUri.current && prevUri.current !== uri) player.play();
-		prevUri.current = uri;
-	}, [player, uri, startTime, autoplay]);
-
 	// While casting, the receiver renders subtitles (the player forwards the
 	// selection); skip rendering them locally on the idle <video>.
 	const castStatus = usePlayerState("castStatus");
@@ -156,7 +147,7 @@ export const OmniView = ({
 		>
 			<Tech
 				ref={ref}
-				src={source?.src.uri}
+				src={source && startTime ? `${source.src.uri}#t=${startTime}` : source?.src.uri}
 				config={config}
 				autoPlay={autoplay}
 				playsInline