X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e8482f24cfc00645607f8526fde38d39e0dcaa63..822e690b221486b63895b5f14a7fbee2bc966fe5:/contrib/include/wx/mmedia/sndwin.h?ds=sidebyside

diff --git a/contrib/include/wx/mmedia/sndwin.h b/contrib/include/wx/mmedia/sndwin.h
index fed5126066..52d866d1db 100644
--- a/contrib/include/wx/mmedia/sndwin.h
+++ b/contrib/include/wx/mmedia/sndwin.h
@@ -9,13 +9,14 @@
 #define _WX_SNDWIN_H
 
 #include "wx/defs.h"
+#include "wx/mmedia/defs.h"
 #include "wx/mmedia/sndbase.h"
 
 typedef struct _wxSoundInternal wxSoundInternal;
 typedef struct _wxSoundInfoHeader wxSoundInfoHeader;
 
-class wxSoundInternal;
-class WXDLLEXPORT wxSoundStreamWin : public wxSoundStream {
+// class WXDLLIMPEXP_MMEDIA wxSoundInternal;
+class WXDLLIMPEXP_MMEDIA wxSoundStreamWin : public wxSoundStream {
  public:
   wxSoundStreamWin();
   ~wxSoundStreamWin();
@@ -23,7 +24,7 @@ class WXDLLEXPORT wxSoundStreamWin : public wxSoundStream {
   wxSoundStream& Write(const void *buffer, wxUint32 len);
   wxSoundStream& Read(void *buffer, wxUint32 len); 
 
-  bool SetSoundFormat(wxSoundFormatBase& base);
+  bool SetSoundFormat(const wxSoundFormatBase& base);
 
   bool StartProduction(int evt);
   bool StopProduction();