chore: update Discord-video-stream subproject to latest commit

src/media/mediaController.ts

@@ -21,6 +21,9 @@ export interface MediaControllerDependencies {
   musicPlayer?: MusicPlayer;
   screenController?: ScreenShareController;
   onStateChange?: (state: MediaState) => void;
+  initialMusicVolume?: number;
+  onMusicVolumeChange?: (volume: number) => void | Promise<void>;
+  setMusicVolume?: (volume: number) => void;
 }
 
 export class MediaController {
@@ -31,9 +34,18 @@ export class MediaController {
   private skipInProgress = false;
   private screenPlayback: ScreenSharePlayback | null = null;
   private activeMode: MediaMode | null = null;
+  private musicVolume: number;
+  private readonly setPlayerMusicVolume: (volume: number) => void;
 
   constructor(private readonly dependencies: MediaControllerDependencies = {}) {
     this.musicPlayer = dependencies.musicPlayer ?? createMusicPlayer();
+    this.setPlayerMusicVolume =
+      dependencies.setMusicVolume ??
+      ((volume) => {
+        discordPlayer.setMusicVolume(volume);
+      });
+    this.musicVolume = normalizeVolume(dependencies.initialMusicVolume, 1);
+    this.setPlayerMusicVolume(this.musicVolume);
   }
 
   getState(): MediaState {
@@ -42,10 +54,20 @@ export class MediaController {
       playing:
         this.activeMode === "screen" || snapshot.current?.status === "playing",
       activeMode: this.activeMode ?? snapshot.current?.mode ?? null,
+      musicVolume: this.musicVolume,
       ...snapshot,
     };
   }
 
+  async setMusicVolume(volume: number): Promise<MediaState> {
+    const nextVolume = normalizeVolume(volume, this.musicVolume);
+    if (this.musicVolume === nextVolume) return this.emitState();
+    this.musicVolume = nextVolume;
+    this.setPlayerMusicVolume(nextVolume);
+    await this.dependencies.onMusicVolumeChange?.(nextVolume);
+    return this.emitState();
+  }
+
   async queue(
     source: string,
     options: QueueMediaOptions = {},
@@ -201,3 +223,8 @@ export class MediaController {
     return state;
   }
 }
+
+function normalizeVolume(value: number | undefined, fallback: number): number {
+  if (!Number.isFinite(value)) return fallback;
+  return Math.max(0, Math.min(1, value as number));
+}

src/media/mediaTypes.ts

@@ -1,4 +1,5 @@
 import type { Readable } from "node:stream";
+import type { StreamType } from "@discordjs/voice";
 
 export type MediaMode = "music" | "screen";
 export type MediaSourceKind =
@@ -26,6 +27,7 @@ export interface MediaQueueItem extends ResolvedMediaSource {
 export interface MediaState {
   playing: boolean;
   activeMode: MediaMode | null;
+  musicVolume: number;
   current: MediaQueueItem | null;
   queue: MediaQueueItem[];
 }
@@ -56,11 +58,23 @@ export interface ScreenShareController {
 
 export type DiscordPlayerOwner = "none" | "browser-bridge" | "music" | "screen";
 
+export interface DiscordPlayOptions {
+  inputType?: StreamType;
+  inlineVolume?: boolean;
+  volume?: number;
+}
+
 export interface DiscordAudioPlayer {
   getOwner(): DiscordPlayerOwner;
   isConnected(): boolean;
-  playStream(stream: Readable, owner: DiscordPlayerOwner): void;
+  playStream(
+    stream: Readable,
+    owner: DiscordPlayerOwner,
+    options?: DiscordPlayOptions,
+  ): void;
   pause(owner?: DiscordPlayerOwner): void;
   unpause(owner?: DiscordPlayerOwner): boolean;
   stop(owner?: DiscordPlayerOwner): void;
+  getMusicVolume(): number;
+  setMusicVolume(volume: number): void;
 }

src/media/musicPlayer.ts

@@ -1,5 +1,6 @@
 import type { ChildProcessWithoutNullStreams } from "node:child_process";
 import { spawn as nodeSpawn } from "node:child_process";
+import { StreamType } from "@discordjs/voice";
 import { discordPlayer } from "../player";
 import type {
   DiscordAudioPlayer,
@@ -30,7 +31,10 @@ export function createMusicPlayer(
       }) as unknown as ChildProcessWithoutNullStreams;
       proc.stderr.resume();
 
-      audioPlayer.playStream(proc.stdout, "music");
+      audioPlayer.playStream(proc.stdout, "music", {
+        inputType: StreamType.Raw,
+        inlineVolume: true,
+      });
 
       let stopped = false;
       let released = false;
@@ -81,13 +85,13 @@ export function buildFfmpegArgs(source: string): string[] {
     source,
     "-vn",
     "-acodec",
-    "libopus",
+    "pcm_s16le",
     "-ar",
     "48000",
     "-ac",
     "2",
     "-f",
-    "ogg",
+    "s16le",
     "pipe:1",
   ];
 }