From 4dade2a7090a615df3b7fab01fecb58f9f5770f4 Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Wed, 2 Jul 2025 00:05:22 +0200
Subject: [PATCH] Try to find the correct available audio sample rates in Qt5

---
 sdrbase/audio/audiodeviceinfo.cpp | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/sdrbase/audio/audiodeviceinfo.cpp b/sdrbase/audio/audiodeviceinfo.cpp
index 955146653..5c18ea1e2 100644
--- a/sdrbase/audio/audiodeviceinfo.cpp
+++ b/sdrbase/audio/audiodeviceinfo.cpp
@@ -60,7 +60,21 @@ QList<int> AudioDeviceInfo::supportedSampleRates() const
 #else
 QList<int> AudioDeviceInfo::supportedSampleRates() const
 {
-    return m_deviceInfo.supportedSampleRates();
+    QList<int> reportedSampleRates = m_deviceInfo.supportedSampleRates();
+    reportedSampleRates.append({96000, 192000, 384000}); // Add some common rates that may not be in the list
+    QList<int> sampleRates;
+
+    for (auto sampleRate : reportedSampleRates) // Retain the sample rates that are supported by the device
+    {
+        QAudioFormat format = m_deviceInfo.preferredFormat();
+        format.setSampleRate(sampleRate);
+
+        if (m_deviceInfo.isFormatSupported(format)) {
+            sampleRates.append(sampleRate);
+        }
+    }
+
+    return sampleRates;
 }
 #endif