Removed wxMMedia

Added wxMMedia2: it should work on linux (wave read/write, aiff read only)
      I begin to write windows driver now

Added some file to filelist.txt
Make configure build wxMMedia2 makefiles


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3381 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

utils/wxMMedia2/lib/sndpcm.cpp

@@ -0,0 +1,89 @@
+// --------------------------------------------------------------------------
+// Name: sndpcm.cpp
+// Purpose:
+// Date: 08/11/1999
+// Author: Guilhem Lavaux <lavaux@easynet.fr> (C) 1999
+// CVSID: $Id$
+// --------------------------------------------------------------------------
+#ifdef __GNUG__
+#pragma implementation "sndpcm.cpp"
+#endif
+
+#include "sndbase.h"
+#include "sndpcm.h"
+
+
+wxSoundFormatPcm::wxSoundFormatPcm(wxUint32 srate, wxUint8 bps, 
+                                   wxUint16 nchannels, bool sign,
+                                   int order) 
+ : m_srate(srate), m_bps(bps), m_nchan(nchannels), m_order(order),
+   m_signed(sign)
+{
+}
+
+wxSoundFormatPcm::~wxSoundFormatPcm()
+{
+}
+
+void wxSoundFormatPcm::SetSampleRate(wxUint32 srate)
+{
+  m_srate = srate;
+}
+
+void wxSoundFormatPcm::SetBPS(wxUint8 bps)
+{
+  m_bps = bps;
+}
+
+void wxSoundFormatPcm::SetChannels(wxUint16 nchannels)
+{
+  m_nchan = nchannels;
+}
+
+void wxSoundFormatPcm::SetOrder(int order)
+{
+  m_order = order;
+}
+
+void wxSoundFormatPcm::Signed(bool sign)
+{
+  m_signed = sign;
+}
+
+wxSoundFormatBase *wxSoundFormatPcm::Clone() const
+{
+  wxSoundFormatPcm *new_pcm;
+
+  new_pcm = new wxSoundFormatPcm();
+  new_pcm->m_srate = m_srate;
+  new_pcm->m_bps   = m_bps;
+  new_pcm->m_nchan = m_nchan;
+  new_pcm->m_order = m_order;
+  new_pcm->m_signed= m_signed;
+
+  return new_pcm;
+}
+
+wxUint32 wxSoundFormatPcm::GetTimeFromByte(wxUint32 bytes) const
+{
+  return (bytes / (m_srate * (m_bps / 8) * m_nchan));
+}
+
+wxUint32 wxSoundFormatPcm::GetByteFromTime(wxUint32 time) const
+{
+  return (time * (m_srate * (m_bps / 8) * m_nchan));
+}
+
+bool wxSoundFormatPcm::operator!=(const wxSoundFormatBase& format) const
+{
+  wxSoundFormatPcm *format2 = (wxSoundFormatPcm *)&format;
+
+  if (format.GetType() != wxSOUND_PCM)
+    return TRUE;
+
+  return ( (m_srate != format2->m_srate) ||
+           (m_bps != format2->m_bps) ||
+           (m_nchan != format2->m_nchan) ||
+           (m_order != format2->m_order) ||
+           (m_signed != format2->m_signed) );
+}