refactor(fmod): move all original files into fmod directory

lib/winamp/dsp.h

@@ -1,38 +0,0 @@
-// DSP plugin interface
-
-// notes:
-// any window that remains in foreground should optimally pass unused
-// keystrokes to the parent (winamp's) window, so that the user
-// can still control it. As for storing configuration,
-// Configuration data should be stored in <dll directory>\plugin.ini
-// (look at the vis plugin for configuration code)
-
-typedef struct winampDSPModule {
-  char *description;		// description
-  void *hwndParent;			// parent window (filled in by calling app)
-  void *hDllInstance;	// instance handle to this DLL (filled in by calling app)
-
-  void (*Config)(struct winampDSPModule *this_mod);  // configuration dialog (if needed)
-  int (*Init)(struct winampDSPModule *this_mod);     // 0 on success, creates window, etc (if needed)
-
-  // modify waveform samples: returns number of samples to actually write
-  // (typically numsamples, but no more than twice numsamples, and no less than half numsamples)
-  // numsamples should always be at least 128. should, but I'm not sure
-  int (*ModifySamples)(struct winampDSPModule *this_mod, short int *samples, int numsamples, int bps, int nch, int srate);
-			
-  void (*Quit)(struct winampDSPModule *this_mod);    // called when unloading
-
-  void *userData; // user data, optional
-} winampDSPModule;
-
-typedef struct {
-  int version;       // DSP_HDRVER
-  char *description; // description of library
-  winampDSPModule* (*getModule)(int);	// module retrieval function
-} winampDSPHeader;
-
-// exported symbols
-typedef winampDSPHeader* (*winampDSPGetHeaderType)();
-
-// header version: 0x20 == 0.20 == winamp 2.0
-#define DSP_HDRVER 0x20