From 453f86a448a330910614211c3d4cf35b06348b13 Mon Sep 17 00:00:00 2001
From: Zoe Roux <zoe.roux@zoriya.dev>
Date: Fri, 29 May 2026 14:54:42 +0200
Subject: [PATCH] Implement audio and rendition selection on web

---
 example/App.tsx    |  2 +-
 package.json       |  1 +
 src/player.web.tsx | 48 +++++++++++++++++++++++++++++++++++++++-------
 src/view.web.tsx   |  1 +
 4 files changed, 44 insertions(+), 8 deletions(-)

diff --git a/example/App.tsx b/example/App.tsx
index 385dd3d..08eb255 100644
--- a/example/App.tsx
+++ b/example/App.tsx
@@ -381,7 +381,7 @@ function PlayerExample({
 								isAutoQuality && styles.selectedTrackButtonText,
 							]}
 						>
-							Auto
+							Auto{isAutoQuality && tracks.renditions.find(r => r.selected) ? ` (${tracks.renditions.find(r => r.selected)!.height}p)` : ""}
 						</Text>
 					</Pressable>
 					{tracks.renditions.length === 0 ? (
diff --git a/package.json b/package.json
index 6328f42..cc8dbfd 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,7 @@
 	"scripts": {
 		"dev": "cd example && bun start",
 		"android": " cd example && bunx react-native run-android --no-packager --port 8082",
+		"web": "cd example && bun web",
 		"typecheck": "tsc --noEmit && tsc -p plugin/tsconfig.json --noEmit",
 		"build:plugin": "tsc -p plugin/tsconfig.json",
 		"build": "bun run typecheck && bob build && bun run build:plugin",
diff --git a/src/player.web.tsx b/src/player.web.tsx
index a8ac046..ddf2d89 100644
--- a/src/player.web.tsx
+++ b/src/player.web.tsx
@@ -1,4 +1,5 @@
 import type { VideoPlayerStore } from "@videojs/core/dom";
+import type Hls from "hls.js";
 import { stateMapper } from "./events.web";
 import type {
 	OmniPlayer,
@@ -17,6 +18,11 @@ export class WebOmniPlayer implements OmniPlayer {
 		this._store = store;
 	}
 
+	private getHls(): Hls | null {
+		const media = this._store.target?.media;
+		return (media?.engine as Hls | undefined) ?? null;
+	}
+
 	source: Source | null = null;
 
 	get showNotification(): boolean {
@@ -78,7 +84,9 @@ export class WebOmniPlayer implements OmniPlayer {
 	}
 
 	get isAutoQuality(): boolean {
-		return true;
+		const hls = this.getHls();
+		if (!hls) return false;
+		return hls.autoLevelEnabled;
 	}
 
 	play(): void {
@@ -112,16 +120,31 @@ export class WebOmniPlayer implements OmniPlayer {
 	}
 
 	get videos(): Track[] {
+		// hls.js does not support alternative video tracks (e.g. camera angles)
 		return [];
 	}
 
-	selectVideo(video: Track): void {}
+	selectVideo(_video: Track): void {
+		// hls.js does not support alternative video tracks
+	}
 
 	get audios(): Track[] {
-		return [];
+		const hls = this.getHls();
+		if (!hls) return [];
+		const currentTrackId = hls.audioTrack;
+		return hls.audioTracks.map((track, index) => ({
+			id: index.toString(),
+			label: track.name,
+			language: track.lang,
+			selected: index === currentTrackId,
+		}));
 	}
 
-	selectAudio(audio: Track): void {}
+	selectAudio(audio: Track): void {
+		const hls = this.getHls();
+		if (!hls) return;
+		hls.audioTrack = parseInt(audio.id, 10);
+	}
 
 	get subtitles(): Track[] {
 		return this._store.textTrackList
@@ -145,10 +168,21 @@ export class WebOmniPlayer implements OmniPlayer {
 	}
 
 	get rendition(): Rendition[] {
-		return [];
+		const hls = this.getHls();
+		if (!hls) return [];
+		const currentLevel = hls.currentLevel;
+		return hls.levels.map((level, index) => ({
+			id: index.toString(),
+			width: level.width,
+			height: level.height,
+			bitrate: level.bitrate,
+			selected: index === currentLevel,
+		}));
 	}
 
-	selectRendition(_rendition?: Rendition): void {
-		// Auto quality is handled by videojs/HLS
+	selectRendition(rendition?: Rendition): void {
+		const hls = this.getHls();
+		if (!hls) return;
+		hls.nextLevel = rendition ? parseInt(rendition.id, 10) : -1;
 	}
 }
diff --git a/src/view.web.tsx b/src/view.web.tsx
index cf0e123..0353f62 100644
--- a/src/view.web.tsx
+++ b/src/view.web.tsx
@@ -24,6 +24,7 @@ export const OmniView = ({
 					autoPlay={autoplay}
 					playsInline
 					crossOrigin="anonymous"
+					style={{ width: "100%", height: "100%", objectFit: "cover" }}
 				/>
 			)}
 		</VideoPlayer.Container>