4d6306eb4d
* WARNING! It is quite unstable on Windows and it doesn't work on Linux for the moment because I didn't finish fixing the CODEC stream. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@975 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
86 lines
1.6 KiB
C++
86 lines
1.6 KiB
C++
// /////////////////////////////////////////////////////////////////////////////
|
|
// Name: snduss.h
|
|
// Purpose: wxMMedia
|
|
// Author: Guilhem Lavaux
|
|
// Created: 1997
|
|
// Updated: 1998
|
|
// Copyright: (C) 1997, 1998, Guilhem Lavaux
|
|
// License: wxWindows license
|
|
// /////////////////////////////////////////////////////////////////////////////
|
|
/* Real -*- C++ -*- */
|
|
#ifndef __SND_ussnd_H__
|
|
#define __SND_ussnd_H__
|
|
#ifdef __GNUG__
|
|
#pragma interface
|
|
#endif
|
|
|
|
#include <wx/thread.h>
|
|
#include "sndsnd.h"
|
|
#include "sndfrag.h"
|
|
#include "sndfrmt.h"
|
|
|
|
///
|
|
class wxUssSound : public wxSound, public wxThread {
|
|
///
|
|
DECLARE_DYNAMIC_CLASS(wxUssSound)
|
|
public:
|
|
wxUssSound();
|
|
///
|
|
virtual ~wxUssSound();
|
|
|
|
///
|
|
void OnNeedBuffer();
|
|
protected:
|
|
///
|
|
virtual bool Wakeup(wxSndBuffer& buf);
|
|
///
|
|
void USS_Sleep();
|
|
///
|
|
virtual void StopBuffer(wxSndBuffer& buf);
|
|
|
|
///
|
|
bool OnSetupDriver(wxSndBuffer& buf, wxSndMode mode);
|
|
|
|
///
|
|
bool SetupSound(wxUint16 srate, wxUint8 bps, bool stereo);
|
|
|
|
///
|
|
wxUint32 GetNbFragments();
|
|
///
|
|
wxUint32 GetFragmentSize();
|
|
///
|
|
void ThreadEntryPoint();
|
|
|
|
protected:
|
|
///
|
|
wxUint16 m_srate;
|
|
///
|
|
wxUint8 m_bps;
|
|
///
|
|
wxUint32 m_max_bufsize;
|
|
///
|
|
bool m_stereo;
|
|
///
|
|
wxSndMode m_mode;
|
|
///
|
|
wxSoundDataFormat m_ussformat;
|
|
///
|
|
wxStreamBuffer *m_sndbuf;
|
|
///
|
|
bool m_stop_thrd, m_sleeping;
|
|
/// Sound file descriptor.
|
|
int m_fd;
|
|
/// Thread sleep mutexes and conditions.
|
|
wxMutex m_sleep_mtx;
|
|
wxCondition m_sleep_cond;
|
|
|
|
///
|
|
bool DoInput(wxSndBuffer *buf);
|
|
bool DoOutput(wxSndBuffer *buf);
|
|
|
|
///
|
|
virtual void *Entry();
|
|
};
|
|
|
|
#endif
|