4db94043cb
Files correlati : Commento : Spostamento in libraries delle librerie esterne di Campo per una maggiore pulizia e organizzazione git-svn-id: svn://10.65.10.50/branches/R_10_00@24150 c028cbd2-c16b-5b4b-a496-9718f37d4682
54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
// --------------------------------------------------------------------------
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// Name: sndoss.h
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// Purpose:
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// Date: 08/11/1999
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// Author: Guilhem Lavaux <lavaux@easynet.fr> (C) 1999
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// CVSID: $Id: sndoss.h 35650 2005-09-23 12:56:45Z MR $
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// License: wxWindows license
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// --------------------------------------------------------------------------
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#ifndef _WX_SNDOSS_H
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#define _WX_SNDOSS_H
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#include "wx/defs.h"
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#include "wx/string.h"
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#include "wx/mmedia/defs.h"
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#include "wx/mmedia/sndbase.h"
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#include "wx/mmedia/sndpcm.h"
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//
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// OSS output class
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//
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class WXDLLIMPEXP_MMEDIA wxSoundStreamOSS : public wxSoundStream {
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public:
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wxSoundStreamOSS(const wxString& dev_name = wxT("/dev/dsp"));
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~wxSoundStreamOSS();
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wxSoundStream& Read(void *buffer, wxUint32 len);
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wxSoundStream& Write(const void *buffer, wxUint32 len);
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wxUint32 GetBestSize() const;
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bool SetSoundFormat(const wxSoundFormatBase& format);
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bool StartProduction(int evt);
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bool StopProduction();
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bool QueueFilled() const;
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// You should not call this.
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void WakeUpEvt(int evt);
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protected:
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// OSS device
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int m_fd;
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wxUint32 m_bufsize;
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int m_tag;
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bool m_oss_stop, m_oss_ok, m_q_filled;
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wxString m_devname;
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private:
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bool SetupFormat(wxSoundFormatPcm *pcm);
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void DetectBest(wxSoundFormatPcm *pcm);
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};
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#endif
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