From 40a97e32c6ef95752074c365acae4751f486e023 Mon Sep 17 00:00:00 2001
From: Yongzeng Liu <18193094+YogiLiu@users.noreply.github.com>
Date: Sat, 29 Jul 2023 22:09:24 +0800
Subject: [PATCH] Add overload to `ffmpeg.on` and `ffmpeg.off` for type
 inference (#526)

* Add overload to `on` for type inference

* Add overload to `off` for type inference
---
 packages/ffmpeg/src/classes.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/ffmpeg/src/classes.ts b/packages/ffmpeg/src/classes.ts
index 05ab730..8dd50e2 100644
--- a/packages/ffmpeg/src/classes.ts
+++ b/packages/ffmpeg/src/classes.ts
@@ -123,6 +123,8 @@ export class FFmpeg {
    *
    * @category FFmpeg
    */
+  public on(event: "log", callback: LogEventCallback): void;
+  public on(event: "progress", callback: ProgressEventCallback): void;
   public on(
     event: "log" | "progress",
     callback: LogEventCallback | ProgressEventCallback
@@ -139,6 +141,8 @@ export class FFmpeg {
    *
    * @category FFmpeg
    */
+  public off(event: "log", callback: LogEventCallback): void;
+  public off(event: "progress", callback: ProgressEventCallback): void;
   public off(
     event: "log" | "progress",
     callback: LogEventCallback | ProgressEventCallback