From 4866f060974b1822205d83a8ecd4811c025c0458 Mon Sep 17 00:00:00 2001
From: Jael Gu <mengjia.gu@zilliz.com>
Date: Mon, 27 Dec 2021 17:40:01 +0800
Subject: [PATCH] Update README

Signed-off-by: Jael Gu <mengjia.gu@zilliz.com>
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 65fde3d..1abfdd8 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ This pipeline extracts features of a given audio file using a VGGish model imple
 **Input Arguments:**
 
 - filepath:
-  - the input audio
+  - the input audio in `.wav`
   - supported types: `str` (path to the audio)
 
 **Pipeline Output:**