Initial community commit

Src/libvp6/include/Aud.hpp

@@ -0,0 +1,79 @@
+#ifndef AUD_HPP
+#define AUD_HPP
+
+#include <exception>
+#include <string>
+#include <io.h>
+
+namespace Aud
+{
+    class FileError : public exception
+    {
+    public:
+        explicit FileError(const char* message);
+        const char* what() const;
+    private:
+        const std::string message;
+    };
+
+
+    enum { samplesPerSec = 48000 };
+
+    enum { sampleSizeInBits = 16, sampleSizeInBytes = 2 };
+
+    enum { numberOfChannels = 2 };
+
+    enum { blockAlign = numberOfChannels * sampleSizeInBytes };
+
+
+    class File
+    {
+    public:
+
+        enum mode_t { in, out };
+
+        File();
+        File(const char* name, mode_t mode);
+
+        ~File();
+
+        void open(const char* name, mode_t mode);
+        void close();
+
+        bool isOpen() const;
+        bool eof() const;
+
+        mode_t mode() const;
+        const char* name() const;
+
+        int sampleCount() const;
+
+        void seekSample(int sampleNum) const;
+
+        size_t read(void* buffer, size_t size) const;
+
+        void write(const void* buffer, size_t size);
+
+        typedef __int64 offset_t;
+        offset_t offset() const;
+
+        void seekOffset(offset_t) const;
+
+    private:
+
+        File(const File&);
+        File& operator=(const File&);
+
+        void init();
+
+        int handle_;
+
+        char name_[_MAX_PATH];
+        mode_t mode_;
+
+        int m_sampleCount;
+    };    
+
+} //end namespace Aud
+
+#endif