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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1258 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Guilhem Lavaux
1998-12-23 18:16:19 +00:00
parent e0253070f5
commit 926c550dc5
17 changed files with 142 additions and 116 deletions
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6
utils/wxMMedia/sndfrmt.h
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@@ -6,6 +6,7 @@
#endif
#include <wx/object.h>
#include <wx/stream.h>
class wxSndBuffer;
@@ -19,6 +20,7 @@ class wxSoundCodec;
class wxSoundDataFormat {
public:
wxSoundDataFormat();
wxSoundDataFormat(const wxSoundDataFormat& format);
~wxSoundDataFormat();
void SetSampleRate(int srate) { m_srate = srate; }
@@ -78,7 +80,9 @@ class wxSoundCodec : public wxObject, public wxStreamBase {
inline wxStreamBuffer *GetInStream() const { return m_in_sound; }
inline wxStreamBuffer *GetOutStream() const { return m_out_sound; }
inline bool Good() const { return (m_in_sound->Stream()->LastError() == wxStream_NOERROR) && (m_out_sound->Stream()->LastError() == wxStream_NOERROR); }
inline bool StreamOk() const
{ return (m_in_sound->Stream()->LastError() == wxStream_NOERROR) &&
(m_out_sound->Stream()->LastError() == wxStream_NOERROR); }
virtual size_t GetByteRate() const = 0;
virtual wxSoundDataFormat GetPreferredFormat(int codec = 0) const = 0;