revert accidental refactor

sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/files/IPCMFile.cpp

@@ -30,7 +30,7 @@ namespace HyperSonicDrivers::files
         m_sound = std::make_shared<audio::PCMSound>(
             group,
             m_channels == 2,
-            m_freq,
+            m_sampleRate,
             size,
             data
         );

sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/files/IPCMFile.hpp

@@ -18,15 +18,15 @@ namespace HyperSonicDrivers::files
         virtual ~IPCMFile() = default;
 
         inline int getChannels() const noexcept { return m_channels; };
-        inline uint32_t getSampleRate() const noexcept { return m_freq; };
+        inline uint32_t getSampleRate() const noexcept { return m_sampleRate; };
         inline uint8_t getBitsDepth() const noexcept { return m_bitsDepth; };
         inline uint32_t getDataSize() const noexcept { return m_dataSize; };
         inline std::shared_ptr<uint8_t[]> getData() const noexcept { return m_data; };
         inline std::shared_ptr<audio::PCMSound> getSound() const noexcept { return m_sound; };
 
     protected:
         int       m_channels = 0;
-        uint32_t  m_freq = 0;
+        uint32_t  m_sampleRate = 0;
         uint8_t   m_bitsDepth = 0;
         uint32_t  m_dataSize = 0;
         std::shared_ptr<uint8_t[]> m_data;

sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/files/VOCFile.cpp

@@ -74,9 +74,9 @@ namespace HyperSonicDrivers::files
                 // channels default = 1
                 // timeConstant = 65536 - (256000000 / (channels * sampleRate);
                 // sampleRate = 256000000 / ((65536 - (timeConstant<<8))*channels)
-                m_freq = 256000000L / ((65536 - (timeConstant << 8)) * m_channels);
+                m_sampleRate = 256000000L / ((65536 - (timeConstant << 8)) * m_channels);
                 //m_sampleRate = 1000000 / (256 - timeConstant);
-                assertValid_(m_freq == (1000000 / (256 - timeConstant)));
+                assertValid_(m_sampleRate == (1000000 / (256 - timeConstant)));
                 // pack Method
                 switch (packMethod)
                 {
@@ -137,7 +137,7 @@ namespace HyperSonicDrivers::files
             case 9: // extended 2
             {
                 assertValid_(m_version >= 0x0114);
-                m_freq = db.data[0] + (db.data[1] << 8) + (db.data[2] << 16) + (db.data[3] << 24);
+                m_sampleRate = db.data[0] + (db.data[1] << 8) + (db.data[2] << 16) + (db.data[3] << 24);
                 m_bitsDepth = db.data[4];
                 m_channels = db.data[5];
                 uint16_t format = db.data[6] + (db.data[7] << 8);

sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/files/WAVFile.cpp

@@ -175,7 +175,7 @@ namespace HyperSonicDrivers::files
         m_expDataChunk = true;
         m_bitsDepth = static_cast<uint8_t>(m_fmt_chunk.bitsPerSample);
         m_channels = m_fmt_chunk.channels;
-        m_freq = m_fmt_chunk.samplesPerSec;
+        m_sampleRate = m_fmt_chunk.samplesPerSec;
 
         return true;
     }