Source cleaning, wxW headers, whitespaces and improved PCH support.

[wxWidgets.git] / contrib / src / mmedia / sndcpcm.cpp

diff --git a/contrib/src/mmedia/sndcpcm.cpp b/contrib/src/mmedia/sndcpcm.cpp
index 3e922ba39261f1c0f05fd228946822ef7f0f5539..8627e4561767cdd84e4e78acaec6e9d9bfc02dbd 100644 (file)
--- a/contrib/src/mmedia/sndcpcm.cpp
+++ b/contrib/src/mmedia/sndcpcm.cpp
@@ -4,10 +4,8 @@
 // Date: 08/11/1999
 // Author: Guilhem Lavaux <lavaux@easynet.fr> (C) 1999, 2000
 // CVSID: $Id$
 // Date: 08/11/1999
 // Author: Guilhem Lavaux <lavaux@easynet.fr> (C) 1999, 2000
 // CVSID: $Id$

+// wxWindows licence

 // --------------------------------------------------------------------------
 // --------------------------------------------------------------------------

-#ifdef __GNUG__
-#pragma implementation "sndcpcm.cpp"
-#endif

 
 #include "wx/wxprec.h"
 
 
 #include "wx/wxprec.h"
 


@@ -279,11 +277,11 @@ bool wxSoundStreamPcm::SetSoundFormat(const wxSoundFormatBase& format)
     if (m_sndio->SetSoundFormat(format)) {
         m_function_out = NULL;
         m_function_in = NULL;
     if (m_sndio->SetSoundFormat(format)) {
         m_function_out = NULL;
         m_function_in = NULL;

-        return TRUE;
+        return true;

     }
     if (format.GetType() != wxSOUND_PCM) {
         m_snderror = wxSOUND_INVFRMT;
     }
     if (format.GetType() != wxSOUND_PCM) {
         m_snderror = wxSOUND_INVFRMT;

-        return FALSE;
+        return false;

     }
     if (m_sndformat)
         delete m_sndformat;
     }
     if (m_sndformat)
         delete m_sndformat;


@@ -300,11 +298,11 @@ bool wxSoundStreamPcm::SetSoundFormat(const wxSoundFormatBase& format)
 
         src_rate = pcm_format->GetSampleRate();
         dst_rate = pcm_format2->GetSampleRate();
 
         src_rate = pcm_format->GetSampleRate();
         dst_rate = pcm_format2->GetSampleRate();

-        m_needResampling = TRUE;
+        m_needResampling = true;

         if (src_rate < dst_rate)
         if (src_rate < dst_rate)

-            m_expandSamples = TRUE;
+            m_expandSamples = true;

         else
         else

-            m_expandSamples = FALSE;
+            m_expandSamples = false;

         m_pitch = (src_rate << FLOATBITS) / dst_rate;
     }
 #endif
         m_pitch = (src_rate << FLOATBITS) / dst_rate;
     }
 #endif


@@ -327,7 +325,7 @@ bool wxSoundStreamPcm::SetSoundFormat(const wxSoundFormatBase& format)
             break;
         default:
             // TODO: Add something here: error, log, ...
             break;
         default:
             // TODO: Add something here: error, log, ...

-            return FALSE;
+            return false;

     }
     switch (pcm_format2->GetBPS()) {
         case 8:
     }
     switch (pcm_format2->GetBPS()) {
         case 8:


@@ -338,7 +336,7 @@ bool wxSoundStreamPcm::SetSoundFormat(const wxSoundFormatBase& format)
             break;
         default:
             // TODO: Add something here: error, log, ...
             break;
         default:
             // TODO: Add something here: error, log, ...

-            return FALSE;
+            return false;

     }
     
     if (pcm_format2->Signed() != pcm_format->Signed())
     }
     
     if (pcm_format2->Signed() != pcm_format->Signed())


@@ -376,7 +374,7 @@ bool wxSoundStreamPcm::SetSoundFormat(const wxSoundFormatBase& format)
     if (m_prebuffer)
         delete[] m_prebuffer;
 
     if (m_prebuffer)
         delete[] m_prebuffer;
 

-    // We try to minimize the need of dynamic memory allocation by preallocating a buffer. But
+    // We try to minimize the need for dynamic memory allocation by preallocating a buffer. But

     // to be sure it will be efficient we minimize the best size.
     if (m_multiplier_in < m_multiplier_out) {
         m_prebuffer_size = (wxUint32)(m_sndio->GetBestSize() *
     // to be sure it will be efficient we minimize the best size.
     if (m_multiplier_in < m_multiplier_out) {
         m_prebuffer_size = (wxUint32)(m_sndio->GetBestSize() *


@@ -399,7 +397,7 @@ bool wxSoundStreamPcm::SetSoundFormat(const wxSoundFormatBase& format)
     wxUnusedVar( SetSoundFormatReturn );
     
     m_sndformat = new_format;
     wxUnusedVar( SetSoundFormatReturn );
     
     m_sndformat = new_format;

-    return TRUE;
+    return true;

 }
 
 wxUint32 wxSoundStreamPcm::GetWriteSize(wxUint32 len) const
 }
 
 wxUint32 wxSoundStreamPcm::GetWriteSize(wxUint32 len) const