From 9598bdce36aa1f5a4062d02df683f0d45280b34a Mon Sep 17 00:00:00 2001
From: Archit Tamarapu <archit.tamarapu@iis.fraunhofer.de>
Date: Thu, 11 Sep 2025 14:24:35 +0200
Subject: [PATCH] disable parallel processing if windows

---
 ivas_processing_scripts/audiotools/wrappers/filter.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ivas_processing_scripts/audiotools/wrappers/filter.py b/ivas_processing_scripts/audiotools/wrappers/filter.py
index bd71b104..7c6e592c 100755
--- a/ivas_processing_scripts/audiotools/wrappers/filter.py
+++ b/ivas_processing_scripts/audiotools/wrappers/filter.py
@@ -31,6 +31,7 @@
 #
 
 import logging
+import platform
 import re
 from copy import deepcopy
 from itertools import repeat
@@ -200,7 +201,7 @@ def filter_itu(
             repeat(block_size),
         ),
         repeat({"logger": logger}),
-        "mp",
+        "mp" if platform.system() != "Windows" else None,
         show_progress=False,
     )
 
-- 
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