54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
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// --------------------------------------------------------------------------
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// Name: sndesd.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: $Id$
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// --------------------------------------------------------------------------
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#ifndef _WX_SNDESD_H
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#define _WX_SNDESD_H
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#ifdef __GNUG__
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#pragma interface "sndesd.h"
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#endif
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#include "wx/defs.h"
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#include "wx/string.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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// ESD output class
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//
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class wxSoundStreamESD : public wxSoundStream {
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public:
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wxSoundStreamESD(const wxString& hostname = wxT("localhost"));
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~wxSoundStreamESD();
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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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bool SetSoundFormat(const wxSoundFormatBase& format);
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bool StartProduction(int evt);
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bool StopProduction();
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// You should not call this.
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void WakeUpEvt(int evt);
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bool QueueFilled() const { return m_q_filled; }
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protected:
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int m_fd_input, m_fd_output; // ESD fds
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int m_tag_input, m_tag_output; // GLIB tags
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bool m_esd_stop; // Stream started ?
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bool m_esd_ok; // ESD detected
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wxString m_hostname; // ESD host
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bool m_q_filled; // queue filled
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private:
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void DetectBest(wxSoundFormatPcm *pcm);
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};
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#endif
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