--- sonic-visualiser-1.9/svcore/data/fileio/CodedAudioFileReader.cpp
+++ sonic-visualiser-1.9/svcore/data/fileio/CodedAudioFileReader.cpp
@@ -22,6 +22,7 @@
 #include "base/Serialiser.h"
 #include "base/Resampler.h"
 
+#include <stdint.h>
 #include <iostream>
 #include <QDir>
 #include <QMutexLocker>
--- sonic-visualiser-1.9/svcore/data/model/WritableWaveFileModel.cpp
+++ sonic-visualiser-1.9/svcore/data/model/WritableWaveFileModel.cpp
@@ -26,6 +26,7 @@
 
 #include <cassert>
 #include <iostream>
+#include <stdint.h>
 
 //#define DEBUG_WRITABLE_WAVE_FILE_MODEL 1