FLAC support:

- FLAC container input and output support
- FLAC container analyser
- FLAC codec support in EBML input and output

lib/flac.h

@@ -0,0 +1,32 @@
+#pragma once
+#include <mist/defines.h>
+#include <ostream>
+#include <sstream>
+#include <string>
+#include <unistd.h> //for stat
+#include <util.h>
+
+namespace FLAC{
+  bool is_header(const char *header); ///< Checks the first 4 bytes for the string "flaC".
+  size_t utfBytes(char p);            // UTF encoding byte size
+  uint32_t utfVal(char *p);           // UTF encoding value
+
+  size_t rate();
+  uint8_t channels();
+
+  class Frame{
+  public:
+    Frame(char *pkt);
+    uint16_t samples();
+    uint32_t rate();
+    uint8_t channels();
+    uint8_t size();
+
+    uint32_t utfVal(); // UTF encoding value
+    std::string toPrettyString();
+
+  private:
+    char *data;
+  };
+
+}// namespace FLAC