From 47add702f554083b72bf9a723f05b9ccd3baf0bd Mon Sep 17 00:00:00 2001
From: felix <madwang@tencent.com>
Date: Sun, 29 Sep 2019 20:11:02 +0800
Subject: [PATCH] fix(ffmpeg-threads): threads=0

---
 gnes/preprocessor/io_utils/ffmpeg.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnes/preprocessor/io_utils/ffmpeg.py b/gnes/preprocessor/io_utils/ffmpeg.py
index 3fb9a653..311253c9 100644
--- a/gnes/preprocessor/io_utils/ffmpeg.py
+++ b/gnes/preprocessor/io_utils/ffmpeg.py
@@ -85,7 +85,7 @@ def compile_args(input_fn: str = 'pipe:',
     """Wrapper for various `FFmpeg <https://www.ffmpeg.org/>`_ related applications (ffmpeg,
     ffprobe).
     """
-    args = ['ffmpeg', '-threads', '1']
+    args = ['ffmpeg', '-threads', '0']
 
     input_args = []
     fmt = input_options.pop('format', None)