From c82ef90849b209de4cc694eacb7466c7164d57c9 Mon Sep 17 00:00:00 2001
From: tildearrow <me@tildearrow.org>
Date: Sat, 27 Apr 2024 19:25:15 -0500
Subject: [PATCH] SAA1099: disable high-pass filter

unnecessary and is the possible cause of issue #1849
---
 extern/SAASound/src/SAAConfig.cpp | 6 +++---
 extern/SAASound/src/SAAImpl.cpp   | 2 --
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/extern/SAASound/src/SAAConfig.cpp b/extern/SAASound/src/SAAConfig.cpp
index c63b2a3a3..496b74058 100644
--- a/extern/SAASound/src/SAAConfig.cpp
+++ b/extern/SAASound/src/SAAConfig.cpp
@@ -20,7 +20,7 @@ m_bGenerateRegisterLogs(false),
 m_bGeneratePcmLogs(false),
 m_bGeneratePcmSeparateChannels(false),
 m_nBoost(DEFAULT_BOOST),
-m_bHighpass(true),
+m_bHighpass(false),
 m_nOversample(DEFAULT_OVERSAMPLE),
 m_minIni(_T(CONFIG_FILE_PATH))
 {
@@ -74,7 +74,7 @@ void SAAConfig::ReadConfig()
 		m_bGeneratePcmSeparateChannels = m_minIni.getbool(u8"Debug", u8"PCMSeparateChannels", false);
 	}
 
-	m_bHighpass = m_minIni.getbool(u8"Quality", u8"Highpass", true);
+	m_bHighpass = m_minIni.getbool(u8"Quality", u8"Highpass", false);
 
 	m_nOversample = m_minIni.geti(u8"Quality", u8"Oversample", DEFAULT_OVERSAMPLE);
 	if (m_nOversample < 1)
@@ -110,4 +110,4 @@ t_string SAAConfig::getChannelPcmOutputPath(int i)
 	return filename;
 }
 
-#endif // USE_CONFIG_FILE
\ No newline at end of file
+#endif // USE_CONFIG_FILE
diff --git a/extern/SAASound/src/SAAImpl.cpp b/extern/SAASound/src/SAAImpl.cpp
index 55665b6de..dc445433e 100644
--- a/extern/SAASound/src/SAAImpl.cpp
+++ b/extern/SAASound/src/SAAImpl.cpp
@@ -187,8 +187,6 @@ void CSAASoundInternal::SetSoundParameters(SAAPARAM uParam)
 
 	// set filter properties from uParam
 	m_uParam = (m_uParam & ~SAAP_MASK_FILTER) | (uParam & SAAP_MASK_FILTER);
-	 
-	m_bHighpass=true;
 }
 
 void CSAASoundInternal::SetSampleRate(unsigned int nSampleRate)