Validate package lifecycle in CI

The web player carried a Shaka Player integration plus the scaffolding
built up around it while debugging: an ActionQueue that serialized every
play/pause/seek/volume call behind a 2s timeout, a shallowEqual source
comparison, and a large amount of debug logging. All of it existed to
work around Shaka's async attach/load lifecycle.

Every source this fork's consumer plays is HLS, and the only thing Shaka
was providing is HLS playback in browsers without native support. hls.js
does that in a fraction of the code, so drive the video element directly:
set `src` when the browser plays HLS natively (Safari/WebKit) or the
source isn't HLS at all, and attach hls.js otherwise.

Dropping the queue restores the original direct play/pause/seek/volume
implementations. `resume()` now swallows play() rejections, which the
queue used to absorb -- these are routine when play() lands before the
manifest is parsed or when autoplay is denied.

The source effect keys on the URI string rather than the source object.
Consumers pass `source={{uri}}` as a fresh object literal every render,
which is what shallowEqual was defending against.

Carried forward from the Shaka implementation: the onSeekComplete event
and objectFit: 'fill'. Also resolves `poster` to a URL string instead of
suppressing the type error with @ts-ignore.

Dropped: web-side cropStart/cropEnd handling, which was implemented with
Shaka's playRangeStart/playRangeEnd. No consumer passes those props, and
neither upstream's web player nor this file before Shaka supported them.

.gitea/workflows/check-js.yaml

@@ -0,0 +1,38 @@
+name: Check JS
+
+on:
+  pull_request:
+  push:
+    branches:
+      - railbird-v6
+
+jobs:
+  typescript:
+    name: Check TS (tsc)
+    runs-on: nixos-x86_64-linux
+    defaults:
+      run:
+        shell: nix shell nixpkgs#nodejs_22 nixpkgs#yarn -c bash -e {0}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install node_modules and build package
+        run: yarn install --immutable
+      - name: Check TypeScript
+        run: yarn tsc
+      - name: Test web HLS
+        run: yarn test:web
+
+  lint:
+    name: Lint JS (eslint, prettier)
+    runs-on: nixos-x86_64-linux
+    defaults:
+      run:
+        shell: nix shell nixpkgs#nodejs_22 nixpkgs#yarn -c bash -e {0}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install node_modules and build package
+        run: yarn install --immutable
+      - name: Run ESLint
+        run: yarn lint
+      - name: Verify auto-fix produces no changes
+        run: yarn lint --fix && git diff --exit-code HEAD

android/src/main/java/com/brentvatne/common/api/SideLoadedTextTrackList.kt

@@ -24,7 +24,7 @@ class SideLoadedTextTrackList {
             }
             val sideLoadedTextTrackList = SideLoadedTextTrackList()
             for (i in 0 until src.size()) {
-                val textTrack: ReadableMap = src.getMap(i)
+                val textTrack: ReadableMap = src.getMap(i) ?: continue
                 sideLoadedTextTrackList.tracks.add(SideLoadedTextTrack.parse(textTrack))
             }
             return sideLoadedTextTrackList

android/src/main/java/com/brentvatne/common/api/Source.kt

@@ -228,7 +228,7 @@ class Source {
                 if (propSrcHeadersArray != null) {
                     if (propSrcHeadersArray.size() > 0) {
                         for (i in 0 until propSrcHeadersArray.size()) {
-                            val current = propSrcHeadersArray.getMap(i)
+                            val current = propSrcHeadersArray.getMap(i) ?: continue
                             val key = if (current.hasKey("key")) current.getString("key") else null
                             val value = if (current.hasKey("value")) current.getString("value") else null
                             if (key != null && value != null) {

android/src/main/java/com/brentvatne/common/react/VideoEventEmitter.kt

@@ -22,6 +22,7 @@ enum class EventTypes(val eventName: String) {
     EVENT_BANDWIDTH("onVideoBandwidthUpdate"),
     EVENT_CONTROLS_VISIBILITY_CHANGE("onControlsVisibilityChange"),
     EVENT_SEEK("onVideoSeek"),
+    EVENT_SEEK_COMPLETE("onVideoSeekComplete"),
     EVENT_END("onVideoEnd"),
     EVENT_FULLSCREEN_WILL_PRESENT("onVideoFullscreenPlayerWillPresent"),
     EVENT_FULLSCREEN_DID_PRESENT("onVideoFullscreenPlayerDidPresent"),
@@ -71,6 +72,7 @@ class VideoEventEmitter {
     lateinit var onVideoBandwidthUpdate: (bitRateEstimate: Long, height: Int, width: Int, trackId: String?) -> Unit
     lateinit var onVideoPlaybackStateChanged: (isPlaying: Boolean, isSeeking: Boolean) -> Unit
     lateinit var onVideoSeek: (currentPosition: Long, seekTime: Long) -> Unit
+    lateinit var onVideoSeekComplete: (currentPosition: Long) -> Unit
     lateinit var onVideoEnd: () -> Unit
     lateinit var onVideoFullscreenPlayerWillPresent: () -> Unit
     lateinit var onVideoFullscreenPlayerDidPresent: () -> Unit
@@ -174,6 +176,11 @@ class VideoEventEmitter {
                     putDouble("seekTime", seekTime / 1000.0)
                 }
             }
+            onVideoSeekComplete = { currentPosition ->
+                event.dispatch(EventTypes.EVENT_SEEK_COMPLETE) {
+                    putDouble("currentTime", currentPosition / 1000.0)
+                }
+            }
             onVideoEnd = {
                 event.dispatch(EventTypes.EVENT_END)
             }
@@ -281,12 +288,22 @@ class VideoEventEmitter {
         }
     }
 
+    private class VideoEvent(
+        surfaceId: Int,
+        viewId: Int,
+        private val name: String,
+        private val data: WritableMap?
+    ) : Event<VideoEvent>(surfaceId, viewId) {
+        override fun getEventName() = name
+        override fun getEventData() = data
+    }
+
     private class EventBuilder(private val surfaceId: Int, private val viewId: Int, private val dispatcher: EventDispatcher) {
-        fun dispatch(event: EventTypes, paramsSetter: (WritableMap.() -> Unit)? = null) =
-            dispatcher.dispatchEvent(object : Event<Event<*>>(surfaceId, viewId) {
-                override fun getEventName() = "top${event.eventName.removePrefix("on")}"
-                override fun getEventData() = Arguments.createMap().apply(paramsSetter ?: {})
-            })
+        fun dispatch(event: EventTypes, paramsSetter: (WritableMap.() -> Unit)? = null) {
+            val eventName = "top${event.eventName.removePrefix("on")}"
+            val eventData = Arguments.createMap().apply(paramsSetter ?: {})
+            dispatcher.dispatchEvent(VideoEvent(surfaceId, viewId, eventName, eventData))
+        }
     }
 
     private fun audioTracksToArray(audioTracks: java.util.ArrayList<Track>?): WritableArray =

android/src/main/java/com/brentvatne/exoplayer/ReactExoplayerView.java

@@ -23,6 +23,7 @@ import android.os.IBinder;
 import android.os.Looper;
 import android.os.Message;
 import android.text.TextUtils;
+import android.util.Log;
 import android.view.View;
 import android.view.accessibility.CaptioningManager;
 import android.widget.FrameLayout;
@@ -224,6 +225,7 @@ public class ReactExoplayerView extends FrameLayout implements
     */
     private boolean isSeeking = false;
     private long seekPosition = -1;
+    private boolean isSeekInProgress = false;
 
     // Props from React
     private Source source = new Source();
@@ -303,6 +305,16 @@ public class ReactExoplayerView extends FrameLayout implements
         }
     };
 
+    private void handleSeekCompletion() {
+        if (player != null && player.getPlaybackState() == Player.STATE_READY && isSeekInProgress) {
+            Log.d("ReactExoplayerView", "handleSeekCompletion: currentPosition=" + player.getCurrentPosition());
+            eventEmitter.onVideoSeekComplete.invoke(player.getCurrentPosition());
+            isSeeking = false;
+            seekPosition = -1;
+            isSeekInProgress = false;
+        }
+    }
+
     public double getPositionInFirstPeriodMsForCurrentWindow(long currentPosition) {
         Timeline.Window window = new Timeline.Window();
         if(!player.getCurrentTimeline().isEmpty()) {
@@ -521,12 +533,21 @@ public class ReactExoplayerView extends FrameLayout implements
 
         builder.setSingleChoiceItems(speedOptions, selectedSpeedIndex, (dialog, which) -> {
             selectedSpeedIndex = which;
-            float speed = switch (which) {
-                case 0 -> 0.5f;
-                case 2 -> 1.5f;
-                case 3 -> 2.0f;
-                default -> 1.0f;
-            };
+            float speed;
+            switch (which) {
+                case 0:
+                    speed = 0.5f;
+                    break;
+                case 1:
+                    speed = 1.0f;
+                    break;
+                case 2:
+                    speed = 1.5f;
+                    break;
+                default:
+                    speed = 1.0f;
+                    break;
+            }
             setRateModifier(speed);
         });
         builder.show();
@@ -852,7 +873,8 @@ public class ReactExoplayerView extends FrameLayout implements
                 .setBandwidthMeter(bandwidthMeter)
                 .setLoadControl(loadControl)
                 .setMediaSourceFactory(mediaSourceFactory)
-                .build();
+            .build();
+        player.addListener(self);
         ReactNativeVideoManager.Companion.getInstance().onInstanceCreated(instanceId, player);
         refreshDebugState();
         player.addListener(self);
@@ -1437,6 +1459,7 @@ public class ReactExoplayerView extends FrameLayout implements
         if (events.contains(Player.EVENT_PLAYBACK_STATE_CHANGED) || events.contains(Player.EVENT_PLAY_WHEN_READY_CHANGED)) {
             int playbackState = player.getPlaybackState();
             boolean playWhenReady = player.getPlayWhenReady();
+            Log.d("ReactExoplayerView", "onEvents: playbackState=" + playbackState + ", playWhenReady=" + playWhenReady);
             String text = "onStateChanged: playWhenReady=" + playWhenReady + ", playbackState=";
             eventEmitter.onPlaybackRateChange.invoke(playWhenReady && playbackState == ExoPlayer.STATE_READY ? 1.0f : 0.0f);
             switch (playbackState) {
@@ -1470,6 +1493,10 @@ public class ReactExoplayerView extends FrameLayout implements
                         playerControlView.show();
                     }
                     setKeepScreenOn(preventsDisplaySleepDuringVideoPlayback);
+                    Log.d("ReactExoplayerView", "Player STATE_READY: currentPosition=" + player.getCurrentPosition());
+                    if (isSeekInProgress) {
+                        handleSeekCompletion();
+                    }
                     break;
                 case Player.STATE_ENDED:
                     text += "ended";
@@ -1734,6 +1761,7 @@ public class ReactExoplayerView extends FrameLayout implements
 
     @Override
     public void onPositionDiscontinuity(@NonNull Player.PositionInfo oldPosition, @NonNull Player.PositionInfo newPosition, @Player.DiscontinuityReason int reason) {
+        Log.d("ReactExoplayerView", "onPositionDiscontinuity: reason=" + reason + ", oldPosition=" + oldPosition.positionMs + ", newPosition=" + newPosition.positionMs);
         if (reason == Player.DISCONTINUITY_REASON_SEEK) {
             isSeeking = true;
             seekPosition = newPosition.positionMs;
@@ -2249,6 +2277,10 @@ public class ReactExoplayerView extends FrameLayout implements
 
     public void seekTo(long positionMs) {
         if (player != null) {
+            Log.d("ReactExoplayerView", "seekTo: positionMs=" + positionMs);
+            isSeekInProgress = true;
+            isSeeking = true;
+            seekPosition = positionMs;
             player.seekTo(positionMs);
         }
     }

docs/pages/component/events.mdx

@@ -103,7 +103,7 @@ Note: On Android, you must set the [reportBandwidth](#reportbandwidth) prop to e
 
 ### `onBuffer`
 
-<PlatformsList types={['Android', 'iOS']} />
+<PlatformsList types={['Android', 'iOS', 'web']} />
 
 Callback function that is called when the player buffers.
 
@@ -219,6 +219,9 @@ Payload: none
 
 Callback function that is called when the media is loaded and ready to play.
 
+
+NOTE: tracks (`audioTracks`, `textTracks` & `videoTracks`) are not available on the web.
+
 Payload:
 
 | Property    | Type   | Description                                                                                                                                                                                                                                                                                                                                                        |
@@ -292,7 +295,7 @@ Example:
 
 ### `onPlaybackStateChanged`
 
-<PlatformsList types={['Android', 'iOS', 'visionOS']} />
+<PlatformsList types={['Android', 'iOS', 'visionOS', 'web']} />
 
 Callback function that is called when the playback state changes.
 
@@ -463,7 +466,7 @@ Payload: none
 
 ### `onSeek`
 
-<PlatformsList types={['Android', 'iOS', 'Windows UWP']} />
+<PlatformsList types={['Android', 'iOS', 'Windows UWP', 'web']} />
 
 Callback function that is called when a seek completes.
 
@@ -604,7 +607,7 @@ Example:
 
 ### `onVolumeChange`
 
-<PlatformsList types={['Android', 'iOS', 'visionOS']} />
+<PlatformsList types={['Android', 'iOS', 'visionOS', 'web']} />
 
 Callback function that is called when the volume of player changes.
 

docs/pages/component/methods.mdx

@@ -6,7 +6,7 @@ This page shows the list of available methods
 
 ### `dismissFullscreenPlayer`
 
-<PlatformsList types={['Android', 'iOS']} />
+<PlatformsList types={['Android', 'iOS', 'web']} />
 
 `dismissFullscreenPlayer(): Promise<void>`
 
@@ -17,7 +17,7 @@ Take the player out of fullscreen mode.
 
 ### `pause`
 
-<PlatformsList types={['Android', 'iOS']} />
+<PlatformsList types={['Android', 'iOS', 'web']} />
 
 `pause(): Promise<void>`
 
@@ -25,7 +25,7 @@ Pause the video.
 
 ### `presentFullscreenPlayer`
 
-<PlatformsList types={['Android', 'iOS']} />
+<PlatformsList types={['Android', 'iOS', 'web']} />
 
 `presentFullscreenPlayer(): Promise<void>`
 
@@ -40,7 +40,7 @@ On Android, this puts the navigation controls in fullscreen mode. It is not a co
 
 ### `resume`
 
-<PlatformsList types={['Android', 'iOS']} />
+<PlatformsList types={['Android', 'iOS', 'web']} />
 
 `resume(): Promise<void>`
 
@@ -100,7 +100,7 @@ tolerance is the max distance in milliseconds from the seconds position that's a
 
 ### `setVolume`
 
-<PlatformsList types={['Android', 'iOS']} />
+<PlatformsList types={['Android', 'iOS', 'web']} />
 
 `setVolume(value): Promise<void>`
 
@@ -108,7 +108,7 @@ This function will change the volume exactly like [volume](./props#volume) prope
 
 ### `getCurrentPosition`
 
-<PlatformsList types={['Android', 'iOS']} />
+<PlatformsList types={['Android', 'iOS', 'web']} />
 
 `getCurrentPosition(): Promise<number>`
 
@@ -127,7 +127,7 @@ Changing source with this function will overide source provided as props.
 
 ### `setFullScreen`
 
-<PlatformsList types={['Android', 'iOS']} />
+<PlatformsList types={['Android', 'iOS', 'web']} />
 
 `setFullScreen(fullscreen): Promise<void>`
 
@@ -137,6 +137,13 @@ On iOS, this displays the video in a fullscreen view controller with controls.
 
 On Android, this puts the navigation controls in fullscreen mode. It is not a complete fullscreen implementation, so you will still need to apply a style that makes the width and height match your screen dimensions to get a fullscreen video.
 
+### `nativeHtmlVideoRef`
+
+<PlatformsList types={['web']} />
+
+A ref to the underlying html video element. This can be used if you need to integrate a 3d party, web only video library (like hls.js, shaka, video.js...).
+
+
 ### Example Usage
 
 ```tsx
@@ -188,7 +195,7 @@ Possible values are:
 
 ### `isCodecSupported`
 
-<PlatformsList types={['Android']} />
+<PlatformsList types={['Android', 'web']} />
 
 Indicates whether the provided codec is supported level supported by device.
 

docs/pages/component/props.mdx

@@ -131,7 +131,7 @@ When playing an HLS live stream with a `EXT-X-PROGRAM-DATE-TIME` tag configured,
 
 ### `controls`
 
-<PlatformsList types={['Android', 'iOS', 'visionOS']} />
+<PlatformsList types={['Android', 'iOS', 'visionOS', 'web']} />
 
 Determines whether to show player controls.
 
@@ -300,7 +300,7 @@ Whether this video view should be focusable with a non-touch input device, eg. r
 
 ### `fullscreen`
 
-<PlatformsList types={['Android', 'iOS', 'visionOS']} />
+<PlatformsList types={['Android', 'iOS', 'visionOS', 'web']} />
 
 Controls whether the player enters fullscreen on play.
 See [presentFullscreenPlayer](#presentfullscreenplayer) for details.
@@ -316,7 +316,7 @@ If a preferred [fullscreenOrientation](#fullscreenorientation) is set, causes th
 
 ### `fullscreenOrientation`
 
-<PlatformsList types={['iOS', 'visionOS']} />
+<PlatformsList types={['iOS', 'visionOS', 'web']} />
 
 - **all (default)** -
 - **landscape**
@@ -707,6 +707,8 @@ The docs for this prop are incomplete and will be updated as each option is inve
 
 > ⚠️ on iOS, you file name must not contain spaces eg. `my video.mp4` will not work, use `my-video.mp4` instead
 
+<PlatformsList types={['Android', 'iOS', 'visionOS', 'Windows UWP']} />
+
 Example:
 
 Pass directly the asset to play (deprecated)
@@ -818,7 +820,7 @@ Example:
 
 #### Start playback at a specific point in time
 
-<PlatformsList types={['Android', 'iOS']} />
+<PlatformsList types={['Android', 'iOS', 'web']} />
 
 Provide an optional `startPosition` for video. Value is in milliseconds. If the `cropStart` prop is applied, it will be applied from that point forward.
 (If it is negative or undefined or null, it is ignored)
@@ -1029,7 +1031,7 @@ textTracks={[
 
 ### `showNotificationControls`
 
-<PlatformsList types={['Android', 'iOS']} />
+<PlatformsList types={['Android', 'iOS', 'web']} />
 
 Controls whether to show media controls in the notification area.
 For Android each Video component will have its own notification controls and for iOS only one notification control will be shown for the last Active Video component.

docs/pages/index.md

@@ -8,6 +8,7 @@ It allows to stream video files (m3u, mpd, mp4, ...) inside your react native ap
 - Exoplayer for android
 - AVplayer for iOS, tvOS and visionOS
 - Windows UWP for windows
+- HTML5 for web
 - Trick mode support
 - Subtitles (embeded or side loaded)
 - DRM support

docs/pages/installation.md

@@ -181,3 +181,12 @@ Select RCTVideo-tvOS
 Run `pod install` in the `visionos` directory of your project
 
 </details>
+
+<details>
+<summary>web</summary>
+
+Nothing to do, everything should work out of the box.
+
+Note that only basic video support is present, no hls/dash or ads/drm for now.
+
+</details>

examples/basic/package.json

@@ -3,6 +3,7 @@
   "version": "1.0.0",
   "private": true,
   "scripts": {
+    "web": "expo start --web",
     "android": "expo run:android",
     "ios": "expo run:ios",
     "windows": "react-native run-windows",
@@ -13,6 +14,7 @@
     "pod-install:newarch": "cd ios && RCT_NEW_ARCH_ENABLED=1 bundle exec pod install && cd .."
   },
   "dependencies": {
+    "@expo/metro-runtime": "~3.2.1",
     "@react-native-picker/picker": "2.7.5",
     "expo": "^51.0.32",
     "expo-asset": "~10.0.10",
@@ -20,6 +22,8 @@
     "expo-navigation-bar": "~3.0.7",
     "react": "18.2.0",
     "react-native": "0.74.5",
+    "react-dom": "18.2.0",
+    "react-native-web": "~0.19.10",
     "react-native-windows": "0.74.19"
   },
   "devDependencies": {

examples/basic/src/constants/general.ts

@@ -78,6 +78,14 @@ export const srcAllPlatformList = [
     description: 'another bunny (can be saved)',
     uri: 'https://rawgit.com/mediaelement/mediaelement-files/master/big_buck_bunny.mp4',
     headers: {referer: 'www.github.com', 'User-Agent': 'react.native.video'},
+    metadata: {
+      title: 'Custom Title',
+      subtitle: 'Custom Subtitle',
+      artist: 'Custom Artist',
+      description: 'Custom Description',
+      imageUri:
+        'https://pbs.twimg.com/profile_images/1498641868397191170/6qW2XkuI_400x400.png',
+    },
   },
   {
     description: 'sintel with subtitles',

examples/basic/src/index.js

@@ -1,5 +1,4 @@
-import {AppRegistry} from 'react-native';
+import {registerRootComponent} from 'expo';
 import VideoPlayer from './VideoPlayer';
-import {name as appName} from '../app.json';
 
-AppRegistry.registerComponent(appName, () => VideoPlayer);
+registerRootComponent(VideoPlayer);

ios/Video/Features/RCTVideoUtils.swift

@@ -34,6 +34,22 @@ enum RCTVideoAssetsUtils {
             #endif
         }
     }
+
+    static func getDuration(asset: AVAsset) async -> CMTime? {
+        if #available(iOS 15, tvOS 15, visionOS 1.0, *) {
+            return try? await asset.load(.duration)
+        } else {
+            #if !os(visionOS)
+                return await withCheckedContinuation { continuation in
+                    asset.loadValuesAsynchronously(forKeys: ["duration"]) {
+                        var error: NSError?
+                        let status = asset.statusOfValue(forKey: "duration", error: &error)
+                        continuation.resume(returning: status == .loaded ? asset.duration : nil)
+                    }
+                }
+            #endif
+        }
+    }
 }
 
 // MARK: - RCTVideoUtils

ios/Video/RCTVideo.swift

@@ -113,6 +113,7 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH
     @objc var onVideoProgress: RCTDirectEventBlock?
     @objc var onVideoBandwidthUpdate: RCTDirectEventBlock?
     @objc var onVideoSeek: RCTDirectEventBlock?
+    @objc var onVideoSeekComplete: RCTDirectEventBlock?
     @objc var onVideoEnd: RCTDirectEventBlock?
     @objc var onTimedMetadata: RCTDirectEventBlock?
     @objc var onVideoAudioBecomingNoisy: RCTDirectEventBlock?
@@ -782,34 +783,50 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH
         _paused = paused
     }
 
+
     @objc
     func setSeek(_ time: NSNumber, _ tolerance: NSNumber) {
         let item: AVPlayerItem? = _player?.currentItem
-
-        _pendingSeek = true
-
         guard item != nil, let player = _player, let item, item.status == AVPlayerItem.Status.readyToPlay else {
+            _pendingSeek = true
             _pendingSeekTime = time.floatValue
             return
         }
 
-        RCTPlayerOperations.seek(
-            player: player,
-            playerItem: item,
-            paused: _paused,
-            seekTime: time.floatValue,
-            seekTolerance: tolerance.floatValue
-        ) { [weak self] (_: Bool) in
-            guard let self else { return }
+        let wasPaused = _paused
+        let seekTime = CMTimeMakeWithSeconds(Float64(time.floatValue), preferredTimescale: Int32(NSEC_PER_SEC))
+        let toleranceTime = CMTimeMakeWithSeconds(Float64(tolerance.floatValue), preferredTimescale: Int32(NSEC_PER_SEC))
+
+        let currentTimeBeforeSeek = CMTimeGetSeconds(item.currentTime())
+
+        // Call onVideoSeek before starting the seek operation
+        let currentTime = NSNumber(value: Float(currentTimeBeforeSeek))
+        self.onVideoSeek?(["currentTime": currentTime,
+                        "seekTime": time,
+                        "target": self.reactTag])
+
+        _pendingSeek = true
+
+        let seekCompletionHandler: (Bool) -> Void = { [weak self] finished in
+            guard let self = self else { return }
+
+            self._pendingSeek = false
+
+            guard finished else {
+                return
+            }
 
             self._playerObserver.addTimeObserverIfNotSet()
             self.setPaused(self._paused)
-            self.onVideoSeek?(["currentTime": NSNumber(value: Float(CMTimeGetSeconds(item.currentTime()))),
-                               "seekTime": time,
-                               "target": self.reactTag as Any])
+
+            let newCurrentTime = NSNumber(value: Float(CMTimeGetSeconds(item.currentTime())))
+            self.onVideoSeekComplete?(["currentTime": newCurrentTime,
+                                       "seekTime": time,
+                                       "target": self.reactTag as Any])
+
         }
 
-        _pendingSeek = false
+        player.seek(to: seekTime, toleranceBefore: toleranceTime, toleranceAfter: toleranceTime, completionHandler: seekCompletionHandler)
     }
 
     @objc
@@ -1403,7 +1420,10 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH
             }
 
             if onVideoLoad != nil, self._videoLoadStarted {
-                var duration = Float(CMTimeGetSeconds(_playerItem.asset.duration))
+                let assetDuration = await RCTVideoAssetsUtils.getDuration(asset: _playerItem.asset)
+                guard self._playerItem === _playerItem,
+                      self._source?.json === source.json else { return }
+                var duration = Float(CMTimeGetSeconds(assetDuration ?? .invalid))
 
                 if duration.isNaN || duration == 0 {
                     // This is a safety check for live video.
@@ -1432,6 +1452,8 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH
 
                 let audioTracks = await RCTVideoUtils.getAudioTrackInfo(self._player)
                 let textTracks = await RCTVideoUtils.getTextTrackInfo(self._player)
+                guard self._playerItem === _playerItem,
+                      self._source?.json === source.json else { return }
                 self.onVideoLoad?(["duration": NSNumber(value: duration),
                                    "currentTime": NSNumber(value: Float(CMTimeGetSeconds(_playerItem.currentTime()))),
                                    "canPlayReverse": NSNumber(value: _playerItem.canPlayReverse),

ios/Video/RCTVideoManager.m

@@ -45,6 +45,7 @@ RCT_EXPORT_VIEW_PROPERTY(onVideoError, RCTDirectEventBlock);
 RCT_EXPORT_VIEW_PROPERTY(onVideoProgress, RCTDirectEventBlock);
 RCT_EXPORT_VIEW_PROPERTY(onVideoBandwidthUpdate, RCTDirectEventBlock);
 RCT_EXPORT_VIEW_PROPERTY(onVideoSeek, RCTDirectEventBlock);
+RCT_EXPORT_VIEW_PROPERTY(onVideoSeekComplete, RCTDirectEventBlock);
 RCT_EXPORT_VIEW_PROPERTY(onVideoEnd, RCTDirectEventBlock);
 RCT_EXPORT_VIEW_PROPERTY(onTimedMetadata, RCTDirectEventBlock);
 RCT_EXPORT_VIEW_PROPERTY(onVideoAudioBecomingNoisy, RCTDirectEventBlock);

ios/Video/RCTVideoManager.swift

@@ -4,7 +4,13 @@ import React
 @objc(RCTVideoManager)
 class RCTVideoManager: RCTViewManager {
     override func view() -> UIView {
-        return RCTVideo(eventDispatcher: (RCTBridge.current().eventDispatcher() as! RCTEventDispatcher))
+        // `RCTBridge.current()` returns nil under bridgeless (New Architecture), and it
+        // is nonnull-annotated, so Swift emits an unconditional nil-check trap around
+        // the call -- optional chaining does not avoid it. Every <Video> mount killed
+        // the app. RCTVideo only stores this dispatcher and never reads it (events go
+        // out through the RCT_EXPORT_VIEW_PROPERTY direct event blocks), so skip the
+        // lookup entirely.
+        return RCTVideo(eventDispatcher: nil)
     }
 
     func methodQueue() -> DispatchQueue {

package.json

@@ -3,7 +3,7 @@
     "version": "6.6.4",
     "description": "A <Video /> element for react-native",
     "main": "lib/index",
-    "source": "src/index",
+    "source": "src/index.ts",
     "react-native": "src/index",
     "license": "MIT",
     "author": "Community Contributors",
@@ -31,15 +31,18 @@
         "react": "18.2.0",
         "react-native": "0.73.2",
         "react-native-windows": "^0.61.0-0",
-        "release-it": "^16.2.1",
-        "typescript": "5.1.6"
+        "release-it": "^16.2.1"
+    },
+    "dependencies": {
+        "hls.js": "^1.6.16",
+        "typescript": "5.6.3"
     },
-    "dependencies": {},
     "peerDependencies": {
         "react": "*",
         "react-native": "*"
     },
     "scripts": {
+        "install": "tsc --noCheck",
         "lint": "yarn eslint .",
         "build": "yarn tsc",
         "prepare": "yarn build",
@@ -47,6 +50,7 @@
         "docs": "yarn --cwd docs build",
         "release": "release-it",
         "test": "echo no test available",
+        "test:web": "yarn tsc -p test/tsconfig.json && node --test test/web-hls.test.js",
         "check-ios": "scripts/swift-format.sh && scripts/swift-lint.sh && scripts/clang-format.sh",
         "check-android": "scripts/kotlin-lint.sh",
         "check-all": "yarn check-android; yarn check-ios; yarn lint",
@@ -58,6 +62,8 @@
         "windows",
         "src",
         "lib",
+        "tsconfig.json",
+        "tsconfig.build.json",
         "react-native-video.podspec",
         "app.plugin.js",
         "!android/build",

shell.nix

@@ -0,0 +1,13 @@
+{pkgs ? import <nixpkgs> {}}:
+  pkgs.mkShell {
+    packages = with pkgs; [
+      nodejs-18_x
+      nodePackages.yarn
+      bun
+      eslint_d
+      prettierd
+      jdk11
+      (jdt-language-server.override { jdk = jdk11; })
+    ];
+  }
+

src/Video.tsx

@@ -32,6 +32,7 @@ import type {
   OnPlaybackStateChangedData,
   OnProgressData,
   OnSeekData,
+  OnSeekCompleteData,
   OnTextTrackDataChangedData,
   OnTimedMetadataData,
   OnVideoAspectRatioData,
@@ -45,8 +46,7 @@ import {
   resolveAssetSourceForVideo,
 } from './utils';
 import NativeVideoManager from './specs/NativeVideoManager';
-import type {VideoSaveData} from './specs/NativeVideoManager';
-import {CmcdMode, ViewType} from './types';
+import {type VideoSaveData, CmcdMode, ViewType} from './types';
 import type {
   OnLoadData,
   OnTextTracksData,
@@ -98,6 +98,7 @@ const Video = forwardRef<VideoRef, ReactVideoProps>(
       onError,
       onProgress,
       onSeek,
+      onSeekComplete,
       onEnd,
       onBuffer,
       onBandwidthUpdate,
@@ -470,6 +471,13 @@ const Video = forwardRef<VideoRef, ReactVideoProps>(
       [onSeek],
     );
 
+    const onVideoSeekComplete = useCallback(
+      (e: NativeSyntheticEvent<OnSeekCompleteData>) => {
+        onSeekComplete?.(e.nativeEvent);
+      },
+      [onSeekComplete],
+    );
+
     const onVideoPlaybackStateChanged = useCallback(
       (e: NativeSyntheticEvent<OnPlaybackStateChangedData>) => {
         onPlaybackStateChanged?.(e.nativeEvent);
@@ -725,10 +733,10 @@ const Video = forwardRef<VideoRef, ReactVideoProps>(
       }
 
       // poster style
-      const baseStyle: StyleProp<ImageStyle> = {
-        ...StyleSheet.absoluteFillObject,
-        resizeMode: _posterResizeMode,
-      };
+      const baseStyle: StyleProp<ImageStyle> = [
+        StyleSheet.absoluteFill,
+        {resizeMode: _posterResizeMode},
+      ];
 
       let posterStyle: StyleProp<ImageStyle> = baseStyle;
 
@@ -778,10 +786,10 @@ const Video = forwardRef<VideoRef, ReactVideoProps>(
     ]);
 
     const _style: StyleProp<ViewStyle> = useMemo(
-      () => ({
-        ...StyleSheet.absoluteFillObject,
-        ...(showPoster ? {display: 'none'} : {}),
-      }),
+      () => [
+        StyleSheet.absoluteFill,
+        showPoster ? {display: 'none'} : undefined,
+      ],
       [showPoster],
     );
 
@@ -812,6 +820,7 @@ const Video = forwardRef<VideoRef, ReactVideoProps>(
           onVideoError={onError ? onVideoError : undefined}
           onVideoProgress={onProgress ? onVideoProgress : undefined}
           onVideoSeek={onSeek ? onVideoSeek : undefined}
+          onVideoSeekComplete={onSeekComplete ? onVideoSeekComplete : undefined}
           onVideoEnd={onEnd}
           onVideoBuffer={onBuffer ? onVideoBuffer : undefined}
           onVideoPlaybackStateChanged={

src/Video.web.tsx

@@ -0,0 +1,542 @@
+import React, {
+  forwardRef,
+  useCallback,
+  useEffect,
+  useImperativeHandle,
+  useRef,
+  type RefObject,
+} from 'react';
+import Hls from 'hls.js';
+import type {VideoRef, ReactVideoProps, VideoMetadata} from './types';
+import {
+  createWebPlaybackErrorReporter,
+  describeHlsError,
+  describeMediaError,
+  isAppleWebKit,
+  selectWebHlsPlaybackMode,
+  type WebHlsPlaybackMode,
+} from './webHls';
+
+const HLS_MIME = 'application/vnd.apple.mpegurl';
+
+// `poster` is either a (deprecated) plain URI string or a poster object whose
+// `source` follows the RN image-source shape. The DOM only takes a URL string.
+const resolvePosterUri = (
+  poster: ReactVideoProps['poster'],
+): string | undefined => {
+  if (typeof poster === 'string') {
+    return poster;
+  }
+  const source = poster?.source;
+  return typeof source === 'object' && source !== null ? source.uri : undefined;
+};
+
+const Video = forwardRef<VideoRef, ReactVideoProps>(
+  (
+    {
+      source,
+      paused,
+      muted,
+      volume,
+      rate,
+      repeat,
+      controls,
+      showNotificationControls = false,
+      poster,
+      fullscreen,
+      fullscreenAutorotate,
+      fullscreenOrientation,
+      onBuffer,
+      onLoad,
+      onProgress,
+      onPlaybackRateChange,
+      onError,
+      onReadyForDisplay,
+      onSeek,
+      onSeekComplete,
+      onVolumeChange,
+      onEnd,
+      onPlaybackStateChanged,
+    },
+    ref,
+  ) => {
+    const nativeRef = useRef<HTMLVideoElement>(null);
+
+    const isSeeking = useRef(false);
+    const seek = useCallback(
+      async (time: number, _tolerance?: number) => {
+        if (isNaN(time)) {
+          throw new Error('Specified time is not a number');
+        }
+        if (!nativeRef.current) {
+          console.warn('Video Component is not mounted');
+          return;
+        }
+        time = Math.max(0, Math.min(time, nativeRef.current.duration));
+        nativeRef.current.currentTime = time;
+        onSeek?.({seekTime: time, currentTime: nativeRef.current.currentTime});
+      },
+      [onSeek],
+    );
+
+    const pause = useCallback(() => {
+      if (!nativeRef.current) {
+        return;
+      }
+      nativeRef.current.pause();
+    }, []);
+
+    const resume = useCallback(() => {
+      if (!nativeRef.current) {
+        return;
+      }
+      // play() rejects if it is called before the stream has data (common while
+      // hls.js is still parsing the manifest) or if autoplay is denied. Neither
+      // is fatal, so swallow it rather than surfacing an unhandled rejection.
+      nativeRef.current.play()?.catch(() => {});
+    }, []);
+
+    const setVolume = useCallback((vol: number) => {
+      if (!nativeRef.current) {
+        return;
+      }
+      nativeRef.current.volume = Math.max(0, Math.min(vol, 100)) / 100;
+    }, []);
+
+    const getCurrentPosition = useCallback(async () => {
+      if (!nativeRef.current) {
+        throw new Error('Video Component is not mounted');
+      }
+      return nativeRef.current.currentTime;
+    }, []);
+
+    const unsupported = useCallback(() => {
+      throw new Error('This is unsupported on the web');
+    }, []);
+
+    // Stock this in a ref to not invalidate memoization when those changes.
+    const fsPrefs = useRef({
+      fullscreenAutorotate,
+      fullscreenOrientation,
+    });
+    fsPrefs.current = {
+      fullscreenOrientation,
+      fullscreenAutorotate,
+    };
+    const setFullScreen = useCallback(
+      (
+        newVal: boolean,
+        orientation?: ReactVideoProps['fullscreenOrientation'],
+        autorotate?: boolean,
+      ) => {
+        orientation ??= fsPrefs.current.fullscreenOrientation;
+        autorotate ??= fsPrefs.current.fullscreenAutorotate;
+
+        const run = async () => {
+          const browserOrientation = screen.orientation as
+            | {
+                lock?: (orientation: 'landscape' | 'portrait') => Promise<void>;
+                unlock?: () => void;
+              }
+            | undefined;
+          try {
+            if (newVal) {
+              await nativeRef.current?.requestFullscreen({
+                navigationUI: 'hide',
+              });
+              if (orientation === 'all' || !orientation || autorotate) {
+                if (typeof browserOrientation?.unlock === 'function') {
+                  browserOrientation.unlock();
+                }
+              } else if (typeof browserOrientation?.lock === 'function') {
+                await browserOrientation.lock(orientation);
+              }
+            } else {
+              if (document.fullscreenElement) {
+                await document.exitFullscreen();
+              }
+              if (typeof browserOrientation?.unlock === 'function') {
+                browserOrientation.unlock();
+              }
+            }
+          } catch (e) {
+            // Changing fullscreen status without a button click is not allowed so it throws.
+            // Some browsers also used to throw when locking screen orientation was not supported.
+            console.error('Could not toggle fullscreen/screen lock status', e);
+          }
+        };
+        run();
+      },
+      [],
+    );
+
+    useEffect(() => {
+      setFullScreen(
+        fullscreen || false,
+        fullscreenOrientation,
+        fullscreenAutorotate,
+      );
+    }, [
+      setFullScreen,
+      fullscreen,
+      fullscreenAutorotate,
+      fullscreenOrientation,
+    ]);
+
+    const presentFullscreenPlayer = useCallback(
+      () => setFullScreen(true),
+      [setFullScreen],
+    );
+    const dismissFullscreenPlayer = useCallback(
+      () => setFullScreen(false),
+      [setFullScreen],
+    );
+
+    useImperativeHandle(
+      ref,
+      () => ({
+        seek,
+        pause,
+        resume,
+        setVolume,
+        getCurrentPosition,
+        presentFullscreenPlayer,
+        dismissFullscreenPlayer,
+        setFullScreen,
+        save: unsupported,
+        restoreUserInterfaceForPictureInPictureStopCompleted: unsupported,
+        nativeHtmlVideoRef: nativeRef,
+      }),
+      [
+        seek,
+        pause,
+        resume,
+        unsupported,
+        setVolume,
+        getCurrentPosition,
+        nativeRef,
+        presentFullscreenPlayer,
+        dismissFullscreenPlayer,
+        setFullScreen,
+      ],
+    );
+
+    useEffect(() => {
+      if (paused) {
+        pause();
+      } else {
+        resume();
+      }
+    }, [paused, pause, resume]);
+    useEffect(() => {
+      if (volume === undefined) {
+        return;
+      }
+      setVolume(volume);
+    }, [volume, setVolume]);
+
+    // we use a ref to prevent triggerring the useEffect when the component rerender with a non-stable `onPlaybackStateChanged`.
+    const playbackStateRef = useRef(onPlaybackStateChanged);
+    playbackStateRef.current = onPlaybackStateChanged;
+    useEffect(() => {
+      // Not sure about how to do this but we want to wait for nativeRef to be initialized
+      setTimeout(() => {
+        if (!nativeRef.current) {
+          return;
+        }
+
+        // Set play state to the player's value (if autoplay is denied)
+        // This is useful if our UI is in a play state but autoplay got denied so
+        // the video is actaully in a paused state.
+        playbackStateRef.current?.({
+          isPlaying: !nativeRef.current.paused,
+          isSeeking: isSeeking.current,
+        });
+      }, 500);
+    }, []);
+
+    useEffect(() => {
+      if (!nativeRef.current || rate === undefined) {
+        return;
+      }
+      nativeRef.current.playbackRate = rate;
+    }, [rate]);
+
+    // `onError` is typically a fresh closure on every render. Keep it in a ref so
+    // the source effect below can depend on the URI alone -- callers pass
+    // `source={{uri}}` as a new object literal each render, so keying the effect
+    // on anything object-shaped would tear down and reload the stream constantly.
+    const onErrorRef = useRef(onError);
+    onErrorRef.current = onError;
+    const playbackErrorReporterRef =
+      useRef<ReturnType<typeof createWebPlaybackErrorReporter>>();
+    if (!playbackErrorReporterRef.current) {
+      playbackErrorReporterRef.current = createWebPlaybackErrorReporter(
+        (error) => onErrorRef.current?.({error}),
+      );
+    }
+    const playbackDiagnosticsRef = useRef<{
+      mode: WebHlsPlaybackMode;
+      nativeHlsSupport: string;
+    }>();
+
+    const uri = source?.uri as string | undefined;
+    const sourceType = source?.type;
+
+    useEffect(() => {
+      const video = nativeRef.current;
+      if (!video || !uri) {
+        return;
+      }
+
+      playbackErrorReporterRef.current?.reset();
+      const nativeHlsSupport = video.canPlayType(HLS_MIME);
+      const mode = selectWebHlsPlaybackMode(uri, sourceType, {
+        hlsJsSupported: Hls.isSupported(),
+        nativeHlsSupport,
+        preferNativeHls: isAppleWebKit(navigator.userAgent, navigator.vendor),
+      });
+      playbackDiagnosticsRef.current = {mode, nativeHlsSupport};
+
+      if (mode === 'native') {
+        video.src = uri;
+        return () => {
+          playbackErrorReporterRef.current?.reset();
+          video.removeAttribute('src');
+          video.load();
+        };
+      }
+
+      const hls = new Hls();
+      hls.on(Hls.Events.ERROR, (_event, data) => {
+        // hls.js surfaces plenty of recoverable warnings; only fatal errors are
+        // worth propagating as a video error.
+        if (!data.fatal) {
+          return;
+        }
+        const errorString = `${describeHlsError(
+          data,
+        )}; mode=hls.js; nativeHlsSupport=${nativeHlsSupport || 'none'}`;
+        playbackErrorReporterRef.current?.addHls(
+          errorString,
+          `hls.js/${data.type}`,
+        );
+      });
+      hls.loadSource(uri);
+      hls.attachMedia(video);
+
+      return () => {
+        playbackErrorReporterRef.current?.reset();
+        hls.destroy();
+      };
+    }, [sourceType, uri]);
+
+    useMediaSession(source?.metadata, nativeRef, showNotificationControls);
+
+    return (
+      <video
+        ref={nativeRef}
+        muted={muted}
+        autoPlay={!paused}
+        controls={controls}
+        loop={repeat}
+        playsInline
+        poster={resolvePosterUri(poster)}
+        onCanPlay={() => onBuffer?.({isBuffering: false})}
+        onWaiting={() => onBuffer?.({isBuffering: true})}
+        onRateChange={() => {
+          if (!nativeRef.current) {
+            return;
+          }
+          onPlaybackRateChange?.({
+            playbackRate: nativeRef.current?.playbackRate,
+          });
+        }}
+        onDurationChange={() => {
+          if (!nativeRef.current) {
+            return;
+          }
+          onLoad?.({
+            currentTime: nativeRef.current.currentTime,
+            duration: nativeRef.current.duration,
+            videoTracks: [],
+            textTracks: [],
+            audioTracks: [],
+            naturalSize: {
+              width: nativeRef.current.videoWidth,
+              height: nativeRef.current.videoHeight,
+              orientation: 'landscape',
+            },
+          });
+        }}
+        onTimeUpdate={() => {
+          if (!nativeRef.current) {
+            return;
+          }
+          onProgress?.({
+            currentTime: nativeRef.current.currentTime,
+            playableDuration: nativeRef.current.buffered.length
+              ? nativeRef.current.buffered.end(
+                  nativeRef.current.buffered.length - 1,
+                )
+              : 0,
+            seekableDuration: 0,
+          });
+        }}
+        onLoadedData={() => onReadyForDisplay?.()}
+        onError={() => {
+          const video = nativeRef.current;
+          if (!video?.error) {
+            return;
+          }
+          const diagnostics = playbackDiagnosticsRef.current;
+          const mediaError = describeMediaError({
+            currentSrc: video.currentSrc,
+            networkState: video.networkState,
+            readyState: video.readyState,
+            error: video.error,
+            playbackMode: diagnostics?.mode,
+            nativeHlsSupport: diagnostics?.nativeHlsSupport,
+          });
+          playbackErrorReporterRef.current?.addMedia(
+            mediaError,
+            video.error.code,
+          );
+        }}
+        onLoadedMetadata={() => {
+          if (source?.startPosition) {
+            seek(source.startPosition / 1000);
+          }
+        }}
+        onPlay={() =>
+          onPlaybackStateChanged?.({
+            isPlaying: true,
+            isSeeking: isSeeking.current,
+          })
+        }
+        onPause={() =>
+          onPlaybackStateChanged?.({
+            isPlaying: false,
+            isSeeking: isSeeking.current,
+          })
+        }
+        onSeeking={() => (isSeeking.current = true)}
+        onSeeked={() => {
+          isSeeking.current = false;
+          const currentTime = nativeRef.current?.currentTime ?? 0;
+          onSeekComplete?.({
+            currentTime,
+            seekTime: currentTime,
+            target: 0,
+          });
+        }}
+        onVolumeChange={() => {
+          if (!nativeRef.current) {
+            return;
+          }
+          onVolumeChange?.({volume: nativeRef.current.volume});
+        }}
+        onEnded={onEnd}
+        style={videoStyle}
+      />
+    );
+  },
+);
+
+const videoStyle = {
+  position: 'absolute',
+  inset: 0,
+  // Use 'fill' instead of 'contain' to force video to match container dimensions.
+  // This works around browsers miscalculating intrinsic dimensions from rotation matrices.
+  objectFit: 'fill',
+  width: '100%',
+  height: '100%',
+} satisfies React.CSSProperties;
+
+const useMediaSession = (
+  metadata: VideoMetadata | undefined,
+  nativeRef: RefObject<HTMLVideoElement>,
+  showNotification: boolean,
+) => {
+  const isPlaying = nativeRef.current ? !nativeRef.current.paused : false;
+  const progress = nativeRef.current?.currentTime ?? 0;
+  const duration = Number.isFinite(nativeRef.current?.duration)
+    ? nativeRef.current?.duration
+    : undefined;
+  const playbackRate = nativeRef.current?.playbackRate ?? 1;
+
+  const enabled = 'mediaSession' in navigator && showNotification;
+
+  useEffect(() => {
+    if (enabled) {
+      navigator.mediaSession.metadata = new MediaMetadata({
+        title: metadata?.title,
+        artist: metadata?.artist,
+        artwork: metadata?.imageUri ? [{src: metadata.imageUri}] : undefined,
+      });
+    }
+  }, [enabled, metadata]);
+
+  useEffect(() => {
+    if (!enabled) {
+      return;
+    }
+
+    const seekTo = (time: number) => {
+      if (nativeRef.current) {
+        nativeRef.current.currentTime = time;
+      }
+    };
+
+    const seekRelative = (offset: number) => {
+      if (nativeRef.current) {
+        nativeRef.current.currentTime = nativeRef.current.currentTime + offset;
+      }
+    };
+
+    const mediaActions: [
+      MediaSessionAction,
+      MediaSessionActionHandler | null,
+    ][] = [
+      ['play', () => nativeRef.current?.play()],
+      ['pause', () => nativeRef.current?.pause()],
+      [
+        'seekbackward',
+        (evt: MediaSessionActionDetails) =>
+          seekRelative(evt.seekOffset ? -evt.seekOffset : -10),
+      ],
+      [
+        'seekforward',
+        (evt: MediaSessionActionDetails) =>
+          seekRelative(evt.seekOffset ? evt.seekOffset : 10),
+      ],
+      ['seekto', (evt: MediaSessionActionDetails) => seekTo(evt.seekTime!)],
+    ];
+
+    for (const [action, handler] of mediaActions) {
+      try {
+        navigator.mediaSession.setActionHandler(action, handler);
+      } catch {
+        // ignored
+      }
+    }
+  }, [enabled, nativeRef]);
+
+  useEffect(() => {
+    if (enabled) {
+      navigator.mediaSession.playbackState = isPlaying ? 'playing' : 'paused';
+    }
+  }, [isPlaying, enabled]);
+  useEffect(() => {
+    if (enabled && duration !== undefined) {
+      navigator.mediaSession.setPositionState({
+        position: Math.min(progress, duration),
+        duration,
+        playbackRate: playbackRate,
+      });
+    }
+  }, [progress, duration, playbackRate, enabled]);
+};
+
+Video.displayName = 'Video';
+export default Video;

src/VideoDecoderProperties.web.ts

@@ -0,0 +1,34 @@
+/// <reference lib="dom" />
+import type {VideoDecoderInfoModuleType} from './specs/NativeVideoDecoderInfoModule';
+
+const canPlay = (codec: string): boolean => {
+  // most chrome based browser (and safari I think) supports matroska but reports they do not.
+  // for those browsers, only check the codecs and not the container.
+  if (navigator.userAgent.search('Firefox') === -1) {
+    codec = codec.replace('video/x-matroska', 'video/mp4');
+  }
+
+  return !!MediaSource.isTypeSupported(codec);
+};
+
+export const VideoDecoderProperties = {
+  async getWidevineLevel() {
+    return 0;
+  },
+
+  async isCodecSupported(
+    mimeType: string,
+    _width: number,
+    _height: number,
+  ): Promise<'unsupported' | 'hardware' | 'software'> {
+    // TODO: Figure out if we can get hardware support information
+    return canPlay(mimeType) ? 'software' : 'unsupported';
+  },
+
+  async isHEVCSupported(): Promise<'unsupported' | 'hardware' | 'software'> {
+    // Just a dummy vidoe mime type codec with HEVC to check.
+    return canPlay('video/x-matroska; codecs="hvc1.1.4.L96.BO"')
+      ? 'software'
+      : 'unsupported';
+  },
+} satisfies VideoDecoderInfoModuleType;

src/index.ts

@@ -1,6 +1,5 @@
 import Video from './Video';
 export {VideoDecoderProperties} from './VideoDecoderProperties';
 export * from './types';
-export type {VideoRef} from './Video';
 export {Video};
 export default Video;

src/specs/NativeVideoDecoderInfoModule.ts

@@ -2,7 +2,7 @@ import {NativeModules} from 'react-native';
 import type {Int32} from 'react-native/Libraries/Types/CodegenTypes';
 
 // @TODO rename to "Spec" when applying new arch
-interface VideoDecoderInfoModuleType {
+export interface VideoDecoderInfoModuleType {
   getWidevineLevel: () => Promise<Int32>;
   isCodecSupported: (
     mimeType: string,

src/specs/NativeVideoManager.ts

@@ -4,10 +4,7 @@ import type {
   Float,
   UnsafeObject,
 } from 'react-native/Libraries/Types/CodegenTypes';
-
-export type VideoSaveData = {
-  uri: string;
-};
+import type {VideoSaveData} from '../types/video-ref';
 
 // @TODO rename to "Spec" when applying new arch
 export interface VideoManagerType {

src/specs/VideoNativeComponent.ts

@@ -202,6 +202,12 @@ export type OnSeekData = Readonly<{
   seekTime: Float;
 }>;
 
+export type OnSeekCompleteData = Readonly<{
+  currentTime: number;
+  seekTime: number;
+  target: number;
+}>;
+
 export type OnPlaybackStateChangedData = Readonly<{
   isPlaying: boolean;
   isSeeking: boolean;
@@ -284,12 +290,12 @@ type OnReceiveAdEventData = Readonly<{
 
 export type OnVideoErrorData = Readonly<{
   error: Readonly<{
-    errorString?: string; // android
+    errorString?: string; // android | web
     errorException?: string; // android
     errorStackTrace?: string; // android
     errorCode?: string; // android
     error?: string; // ios
-    code?: Int32; // ios
+    code?: Int32; // ios | web
     localizedDescription?: string; // ios
     localizedFailureReason?: string; // ios
     localizedRecoverySuggestion?: string; // ios
@@ -377,6 +383,7 @@ export interface VideoNativeProps extends ViewProps {
   onVideoProgress?: DirectEventHandler<OnProgressData>;
   onVideoBandwidthUpdate?: DirectEventHandler<OnBandwidthUpdateData>;
   onVideoSeek?: DirectEventHandler<OnSeekData>;
+  onVideoSeekComplete?: DirectEventHandler<OnSeekCompleteData>;
   onVideoEnd?: DirectEventHandler<{}>; // all
   onVideoAudioBecomingNoisy?: DirectEventHandler<{}>;
   onVideoFullscreenPlayerWillPresent?: DirectEventHandler<{}>; // ios, android

src/types/events.ts

@@ -12,6 +12,7 @@ import type {
   OnPlaybackStateChangedData,
   OnProgressData,
   OnSeekData,
+  OnSeekCompleteData,
   OnTextTrackDataChangedData,
   OnTimedMetadataData,
   OnVideoAspectRatioData,
@@ -20,6 +21,8 @@ import type {
   OnVolumeChangeData,
 } from '../specs/VideoNativeComponent';
 
+export type * from '../specs/VideoNativeComponent';
+
 export type AudioTrack = OnAudioTracksData['audioTracks'][number];
 export type TextTrack = OnTextTracksData['textTracks'][number];
 export type VideoTrack = OnVideoTracksData['videoTracks'][number];
@@ -258,6 +261,7 @@ export interface ReactVideoEvents {
   onReceiveAdEvent?: (e: OnReceiveAdEventData) => void; //Android, iOS
   onRestoreUserInterfaceForPictureInPictureStop?: () => void; //iOS
   onSeek?: (e: OnSeekData) => void; //Android, iOS, Windows UWP
+  onSeekComplete?: (e: OnSeekCompleteData) => void; // iOS
   onPlaybackStateChanged?: (e: OnPlaybackStateChangedData) => void; // Android, iOS
   onTimedMetadata?: (e: OnTimedMetadataData) => void; //Android, iOS
   onAudioTracks?: (e: OnAudioTracksData) => void; // Android

src/types/index.ts

@@ -7,4 +7,4 @@ export {default as ResizeMode} from './ResizeMode';
 export {default as TextTrackType} from './TextTrackType';
 export {default as ViewType} from './ViewType';
 export * from './video';
-export * from '../specs/VideoNativeComponent';
+export * from './video-ref';

src/types/video-ref.ts

@@ -0,0 +1,21 @@
+import type {RefObject} from 'react';
+
+export type VideoSaveData = {
+  uri: string;
+};
+
+export interface VideoRef {
+  seek: (time: number, tolerance?: number) => void;
+  resume: () => void;
+  pause: () => void;
+  presentFullscreenPlayer: () => void;
+  dismissFullscreenPlayer: () => void;
+  restoreUserInterfaceForPictureInPictureStopCompleted: (
+    restore: boolean,
+  ) => void;
+  save: (options: object) => Promise<VideoSaveData>;
+  setVolume: (volume: number) => void;
+  getCurrentPosition: () => Promise<number>;
+  setFullScreen: (fullScreen: boolean) => void;
+  nativeHtmlVideoRef?: RefObject<HTMLVideoElement>; // web only
+}

src/webHls.ts

@@ -0,0 +1,248 @@
+export type WebHlsPlaybackMode = 'hls.js' | 'native';
+
+export interface WebHlsPlaybackCapabilities {
+  hlsJsSupported: boolean;
+  nativeHlsSupport: string;
+  preferNativeHls: boolean;
+}
+
+export interface HlsErrorDetails {
+  type: string;
+  details: string;
+  reason?: string;
+  error?: {message?: string};
+  response?: {
+    code?: number;
+    text?: string;
+    url?: string;
+    data?: unknown;
+  };
+  url?: string;
+}
+
+export interface MediaElementDiagnostics {
+  currentSrc: string;
+  networkState: number;
+  readyState: number;
+  error: {code: number; message?: string} | null;
+  playbackMode?: WebHlsPlaybackMode;
+  nativeHlsSupport?: string;
+}
+
+export interface WebVideoError {
+  errorString: string;
+  code?: number;
+  domain: string;
+}
+
+const HLS_SOURCE_PATTERN = /\.m3u8(\?|#|$)/i;
+const HLS_SOURCE_TYPES = new Set([
+  'application/vnd.apple.mpegurl',
+  'application/x-mpegurl',
+  'hls',
+  'm3u8',
+]);
+
+const MEDIA_ERROR_NAMES: Record<number, string> = {
+  1: 'MEDIA_ERR_ABORTED',
+  2: 'MEDIA_ERR_NETWORK',
+  3: 'MEDIA_ERR_DECODE',
+  4: 'MEDIA_ERR_SRC_NOT_SUPPORTED',
+};
+
+export const isHlsSource = (uri: string, sourceType?: string): boolean => {
+  const normalizedType = sourceType?.split(';', 1)[0]?.trim().toLowerCase();
+  return (
+    HLS_SOURCE_PATTERN.test(uri) ||
+    (normalizedType !== undefined && HLS_SOURCE_TYPES.has(normalizedType))
+  );
+};
+
+export const isAppleWebKit = (userAgent: string, vendor: string): boolean =>
+  /AppleWebKit/i.test(userAgent) && /Apple/i.test(vendor);
+
+export const selectWebHlsPlaybackMode = (
+  uri: string,
+  sourceType: string | undefined,
+  {
+    hlsJsSupported,
+    nativeHlsSupport,
+    preferNativeHls,
+  }: WebHlsPlaybackCapabilities,
+): WebHlsPlaybackMode => {
+  if (!isHlsSource(uri, sourceType)) {
+    return 'native';
+  }
+
+  if (preferNativeHls && nativeHlsSupport) {
+    return 'native';
+  }
+
+  return hlsJsSupported ? 'hls.js' : 'native';
+};
+
+const compactText = (value: string): string =>
+  value.replace(/\s+/g, ' ').trim();
+
+const limitedText = (value: string, maxLength = 160): string => {
+  const compact = compactText(value);
+  return compact.length > maxLength
+    ? `${compact.slice(0, maxLength)}…`
+    : compact;
+};
+
+const SAFE_RESPONSE_MESSAGES = new Set([
+  'Playlist does not exist',
+  'Video stream not found',
+]);
+
+export const sanitizeDiagnosticUrl = (value: string): string => {
+  try {
+    const url = new URL(value);
+    url.username = '';
+    url.password = '';
+    url.search = url.search ? '?<redacted>' : '';
+    url.hash = url.hash ? '#<redacted>' : '';
+    return url.toString().replaceAll('%3Credacted%3E', '<redacted>');
+  } catch {
+    return value.replace(/[?#].*$/, '?<redacted>');
+  }
+};
+
+const sanitizeHlsText = (value: string, data: HlsErrorDetails): string => {
+  let sanitized = value;
+  for (const url of [data.response?.url, data.url]) {
+    if (url) {
+      sanitized = sanitized.replaceAll(url, sanitizeDiagnosticUrl(url));
+    }
+  }
+  return limitedText(sanitized);
+};
+
+export const describeHlsError = (data: HlsErrorDetails): string => {
+  const parts = [`hls.js fatal ${data.type}: ${data.details}`];
+
+  if (data.reason && data.reason !== data.details) {
+    parts.push(`reason=${sanitizeHlsText(data.reason, data)}`);
+  }
+
+  if (data.error?.message && data.error.message !== data.reason) {
+    parts.push(`message=${sanitizeHlsText(data.error.message, data)}`);
+  }
+
+  const response = data.response;
+  if (response) {
+    if (response.code !== undefined) {
+      const statusText = response.text ? ` ${limitedText(response.text)}` : '';
+      parts.push(`HTTP ${response.code}${statusText}`);
+    }
+    if (typeof response.data === 'string' && response.data.trim()) {
+      const responseBody = compactText(response.data);
+      if (SAFE_RESPONSE_MESSAGES.has(responseBody)) {
+        parts.push(`response=${responseBody}`);
+      } else {
+        parts.push(`responseBodyLength=${response.data.length}`);
+      }
+    }
+    if (response.url) {
+      parts.push(`url=${sanitizeDiagnosticUrl(response.url)}`);
+    }
+  } else if (data.url) {
+    parts.push(`url=${sanitizeDiagnosticUrl(data.url)}`);
+  }
+
+  return parts.join('; ');
+};
+
+export const createWebPlaybackErrorReporter = (
+  report: (error: WebVideoError) => void,
+  debounceMs = 50,
+) => {
+  let hlsError: string | undefined;
+  let hlsDomain: string | undefined;
+  let mediaError: string | undefined;
+  let mediaCode: number | undefined;
+  let timeout: ReturnType<typeof setTimeout> | undefined;
+  let reported = false;
+
+  const clearTimer = () => {
+    if (timeout !== undefined) {
+      clearTimeout(timeout);
+      timeout = undefined;
+    }
+  };
+
+  const schedule = () => {
+    if (reported) {
+      return;
+    }
+    clearTimer();
+    timeout = setTimeout(() => {
+      timeout = undefined;
+      reported = true;
+      const errorString = [hlsError, mediaError].filter(Boolean).join('; ');
+      report({
+        errorString,
+        code: mediaCode,
+        domain: hlsError
+          ? mediaError
+            ? 'hls.js/HTMLMediaElement'
+            : hlsDomain || 'hls.js'
+          : 'HTMLMediaElement',
+      });
+    }, debounceMs);
+  };
+
+  const reset = () => {
+    clearTimer();
+    hlsError = undefined;
+    hlsDomain = undefined;
+    mediaError = undefined;
+    mediaCode = undefined;
+    reported = false;
+  };
+
+  return {
+    addHls(errorString: string, domain: string) {
+      if (reported) {
+        return;
+      }
+      hlsError = errorString;
+      hlsDomain = domain;
+      schedule();
+    },
+    addMedia(errorString: string, code: number) {
+      if (reported) {
+        return;
+      }
+      mediaError = errorString;
+      mediaCode = code;
+      schedule();
+    },
+    reset,
+  };
+};
+
+export const describeMediaError = (media: MediaElementDiagnostics): string => {
+  const code = media.error?.code ?? 0;
+  const errorName = MEDIA_ERROR_NAMES[code] ?? 'MEDIA_ERR_UNKNOWN';
+  const parts = [`HTMLMediaElement ${errorName} (${code})`];
+  const message = media.error?.message?.trim();
+
+  if (message) {
+    parts.push(`message=${limitedText(message)}`);
+  }
+  if (media.playbackMode) {
+    parts.push(`mode=${media.playbackMode}`);
+  }
+  if (media.nativeHlsSupport !== undefined) {
+    parts.push(`nativeHlsSupport=${media.nativeHlsSupport || 'none'}`);
+  }
+  if (media.currentSrc) {
+    parts.push(`src=${sanitizeDiagnosticUrl(media.currentSrc)}`);
+  }
+  parts.push(`networkState=${media.networkState}`);
+  parts.push(`readyState=${media.readyState}`);
+
+  return parts.join('; ');
+};

test/.gitignore

@@ -0,0 +1 @@
+lib/

test/tsconfig.json

@@ -0,0 +1,9 @@
+{
+  "extends": "../tsconfig.json",
+  "compilerOptions": {
+    "composite": false,
+    "rootDir": "../src",
+    "outDir": "./lib"
+  },
+  "include": ["../src/webHls.ts"]
+}

test/web-hls.test.js

@@ -0,0 +1,228 @@
+/* eslint-disable @typescript-eslint/no-var-requires */
+const assert = require('node:assert/strict');
+const test = require('node:test');
+
+const {
+  createWebPlaybackErrorReporter,
+  describeHlsError,
+  describeMediaError,
+  isAppleWebKit,
+  isHlsSource,
+  sanitizeDiagnosticUrl,
+  selectWebHlsPlaybackMode,
+} = require('./lib/webHls');
+
+test('recognizes HLS playlist URLs with query strings', () => {
+  assert.equal(isHlsSource('https://api.example/playlist/42.m3u8?vod=1'), true);
+  assert.equal(isHlsSource('https://cdn.example/video.mp4'), false);
+  assert.equal(
+    isHlsSource('https://api.example/playlist/42', 'application/x-mpegURL'),
+    true,
+  );
+});
+
+test('uses hls.js in Chromium even when native HLS support reports maybe', () => {
+  const userAgent =
+    'Mozilla/5.0 Chrome/146.0.0.0 Safari/537.36 AppleWebKit/537.36';
+  assert.equal(isAppleWebKit(userAgent, 'Google Inc.'), false);
+  assert.equal(
+    selectWebHlsPlaybackMode(
+      'https://api.example/playlist/42.m3u8',
+      undefined,
+      {
+        hlsJsSupported: true,
+        nativeHlsSupport: 'maybe',
+        preferNativeHls: isAppleWebKit(userAgent, 'Google Inc.'),
+      },
+    ),
+    'hls.js',
+  );
+});
+
+test('uses hls.js for an extensionless HLS source with an explicit type', () => {
+  assert.equal(
+    selectWebHlsPlaybackMode(
+      'https://api.example/playlist/42',
+      'application/vnd.apple.mpegurl; charset=utf-8',
+      {
+        hlsJsSupported: true,
+        nativeHlsSupport: '',
+        preferNativeHls: false,
+      },
+    ),
+    'hls.js',
+  );
+});
+
+test('preserves native HLS in Apple WebKit browsers', () => {
+  const userAgent =
+    'Mozilla/5.0 Version/18.6 Safari/605.1.15 AppleWebKit/605.1.15';
+  assert.equal(isAppleWebKit(userAgent, 'Apple Computer, Inc.'), true);
+  assert.equal(
+    selectWebHlsPlaybackMode(
+      'https://api.example/playlist/42.m3u8',
+      undefined,
+      {
+        hlsJsSupported: true,
+        nativeHlsSupport: 'maybe',
+        preferNativeHls: isAppleWebKit(userAgent, 'Apple Computer, Inc.'),
+      },
+    ),
+    'native',
+  );
+});
+
+test('falls back to native playback when hls.js is unavailable', () => {
+  assert.equal(
+    selectWebHlsPlaybackMode(
+      'https://api.example/playlist/42.m3u8',
+      undefined,
+      {
+        hlsJsSupported: false,
+        nativeHlsSupport: 'probably',
+        preferNativeHls: false,
+      },
+    ),
+    'native',
+  );
+  assert.equal(
+    selectWebHlsPlaybackMode('https://cdn.example/video.mp4', undefined, {
+      hlsJsSupported: true,
+      nativeHlsSupport: '',
+      preferNativeHls: false,
+    }),
+    'native',
+  );
+});
+
+test('includes fatal HLS network and response details', () => {
+  assert.equal(
+    describeHlsError({
+      type: 'networkError',
+      details: 'manifestParsingError',
+      reason: 'no EXTM3U delimiter',
+      error: {message: 'manifest parsing failed'},
+      response: {
+        code: 200,
+        text: 'OK',
+        data: 'Playlist does not exist',
+        url: 'https://api.example/playlist/42.m3u8',
+      },
+    }),
+    'hls.js fatal networkError: manifestParsingError; ' +
+      'reason=no EXTM3U delimiter; message=manifest parsing failed; HTTP 200 OK; ' +
+      'response=Playlist does not exist; ' +
+      'url=https://api.example/playlist/42.m3u8',
+  );
+});
+
+test('redacts URL credentials, query values, and unknown response bodies', () => {
+  assert.equal(
+    sanitizeDiagnosticUrl(
+      'https://user:password@cdn.example/42.m3u8?token=secret#private',
+    ),
+    'https://cdn.example/42.m3u8?<redacted>#<redacted>',
+  );
+  assert.equal(
+    describeHlsError({
+      type: 'networkError',
+      details: 'manifestLoadError',
+      response: {
+        code: 403,
+        data: 'internal credential: secret',
+        url: 'https://cdn.example/42.m3u8?token=secret',
+      },
+    }),
+    'hls.js fatal networkError: manifestLoadError; HTTP 403; ' +
+      'responseBodyLength=27; url=https://cdn.example/42.m3u8?<redacted>',
+  );
+  assert.equal(
+    describeHlsError({
+      type: 'keySystemError',
+      details: 'licenseRequestFailed',
+      error: {
+        message:
+          'License request failed (https://license.example/key?token=secret)',
+      },
+      url: 'https://license.example/key?token=secret',
+    }),
+    'hls.js fatal keySystemError: licenseRequestFailed; ' +
+      'message=License request failed (https://license.example/key?<redacted>); ' +
+      'url=https://license.example/key?<redacted>',
+  );
+});
+
+const wait = (milliseconds) =>
+  new Promise((resolve) => setTimeout(resolve, milliseconds));
+
+for (const order of ['hls-first', 'media-first']) {
+  test(`combines HLS and media errors once when ${order}`, async () => {
+    const reports = [];
+    const reporter = createWebPlaybackErrorReporter(
+      (error) => reports.push(error),
+      5,
+    );
+    const addHls = () =>
+      reporter.addHls(
+        'hls.js fatal mediaError: bufferAppendError',
+        'hls.js/mediaError',
+      );
+    const addMedia = () =>
+      reporter.addMedia('HTMLMediaElement MEDIA_ERR_DECODE (3)', 3);
+
+    if (order === 'hls-first') {
+      addHls();
+      addMedia();
+    } else {
+      addMedia();
+      addHls();
+    }
+    await wait(15);
+
+    assert.deepEqual(reports, [
+      {
+        errorString:
+          'hls.js fatal mediaError: bufferAppendError; ' +
+          'HTMLMediaElement MEDIA_ERR_DECODE (3)',
+        code: 3,
+        domain: 'hls.js/HTMLMediaElement',
+      },
+    ]);
+  });
+}
+
+test('reset cancels a pending source error and permits the next source', async () => {
+  const reports = [];
+  const reporter = createWebPlaybackErrorReporter(
+    (error) => reports.push(error),
+    5,
+  );
+  reporter.addHls('stale source failure', 'hls.js/networkError');
+  reporter.reset();
+  reporter.addMedia('current source failure', 4);
+  await wait(15);
+
+  assert.deepEqual(reports, [
+    {
+      errorString: 'current source failure',
+      code: 4,
+      domain: 'HTMLMediaElement',
+    },
+  ]);
+});
+
+test('names media error code 4 and records the selected playback path', () => {
+  assert.equal(
+    describeMediaError({
+      currentSrc: 'https://api.example/playlist/42.m3u8',
+      networkState: 3,
+      readyState: 0,
+      error: {code: 4},
+      playbackMode: 'native',
+      nativeHlsSupport: 'maybe',
+    }),
+    'HTMLMediaElement MEDIA_ERR_SRC_NOT_SUPPORTED (4); mode=native; ' +
+      'nativeHlsSupport=maybe; src=https://api.example/playlist/42.m3u8; ' +
+      'networkState=3; readyState=0',
+  );
+});

tsconfig.build.json

@@ -1,5 +1,4 @@
-
 {
   "extends": "./tsconfig",
   "exclude": ["examples", "lib"]
-}
+}

tsconfig.json

@@ -14,8 +14,8 @@
     "forceConsistentCasingInFileNames": true,
     "jsx": "react",
     "lib": ["esnext"],
-    "module": "CommonJS",
-    "moduleResolution": "node",
+    "module": "Node16",
+    "moduleResolution": "Node16",
     "noFallthroughCasesInSwitch": true,
     "noImplicitReturns": true,
     "noImplicitUseStrict": false,