e8482f24cf
Added contrib configure Made wxSocket sample compile Made OGL compile Modified main configure to pass some more parameter to children Changed the wxProcess doc according to the modification Still some win makefiles to come git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6461 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
73 lines
1.7 KiB
C++
73 lines
1.7 KiB
C++
// --------------------------------------------------------------------------
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// Name: sndmsad(pcm).h
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// Purpose: MS ADPCM codec
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// Date: 25/02/2000
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// Author: Guilhem Lavaux <lavaux@easynet.fr> (C) 2000
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// CVSID: $Id$
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// --------------------------------------------------------------------------
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#ifndef _WX_SNDULAW_H
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#define _WX_SNDULAW_H
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#ifdef __GNUG__
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#pragma interface "sndmsad.h"
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#endif
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#include "wx/defs.h"
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#include "wx/dynarray.h"
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#include "wx/mmedia/sndcodec.h"
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#include "wx/mmedia/sndbase.h"
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WX_DEFINE_EXPORTED_ARRAY(wxUint16, wxMSAdpcmCoeffs);
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//
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// MSADPCM format
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//
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class WXDLLEXPORT wxSoundFormatMSAdpcm: public wxSoundFormatBase {
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public:
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wxSoundFormatMSAdpcm();
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~wxSoundFormatMSAdpcm();
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void SetSampleRate(wxUint32 srate);
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wxUint32 GetSampleRate() const;
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void SetSamplesBlock(wxUint16 sampblock);
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wxUint16 GetSamplesBlock() const;
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void SetCoefs(wxMSAdpcmCoefs& coefs);
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wxMSAdpcmCoefs& GetCoefs() const;
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wxSoundFormatType GetType() const { return wxSOUND_ULAW; }
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wxSoundFormatBase *Clone() const;
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wxUint32 GetTimeFromBytes(wxUint32 bytes) const;
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wxUint32 GetBytesFromTime(wxUint32 time) const;
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bool operator !=(const wxSoundFormatBase& frmt2) const;
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protected:
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wxUint32 m_srate;
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wxMSAdpcmCoefs *m_coefs;
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};
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//
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// MS ADPCM converter class
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//
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class WXDLLEXPORT wxSoundRouterStream;
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class WXDLLEXPORT wxSoundStreamAdpcm: public wxSoundStreamCodec {
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public:
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wxSoundStreamAdpcm(wxSoundStream& sndio);
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~wxSoundStreamAdpcm();
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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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wxUint32 GetBestSize() const;
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protected:
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wxSoundRouterStream *m_router;
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};
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#endif
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