From 8a43354cb079d998c836ec95d4f04ede94cd1481 Mon Sep 17 00:00:00 2001
From: shahules786 <shahules786@gmail.com>
Date: Mon, 5 Sep 2022 17:12:20 +0530
Subject: [PATCH] make resample static

---
 enhancer/utils/io.py | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/enhancer/utils/io.py b/enhancer/utils/io.py
index 04015e6..be59e73 100644
--- a/enhancer/utils/io.py
+++ b/enhancer/utils/io.py
@@ -42,7 +42,7 @@ class Audio:
         if self.mono:
             audio = self.convert_mono(audio)
 
-        resampled_audio =  self.resample_audio(audio,sampling_rate)
+        resampled_audio =  self.__class__.resample_audio(audio,self.sampling_rate,sampling_rate)
         if self.return_tensor:
             return torch.tensor(resampled_audio)
         else:
@@ -59,12 +59,13 @@ class Audio:
         return audio
 
 
+    @staticmethod
     def resample_audio(
-        self,
         audio,
-        sampling_rate
+        sr:int,
+        target_sr:int
     ):
-        if self.sampling_rate!=sampling_rate:
-            audio = librosa.resample(audio,orig_sr=sampling_rate,target_sr=self.sampling_rate)
+        if sr!=target_sr:
+            audio = librosa.resample(audio,orig_sr=sr,target_sr=target_sr)
 
         return audio
\ No newline at end of file