WavPackImportPlugin Class Reference

An ImportPlugin for WavPack data. More...

Inheritance diagram for WavPackImportPlugin:

Collaboration diagram for WavPackImportPlugin:

Public Member Functions
	WavPackImportPlugin ()
	~WavPackImportPlugin ()
wxString	GetPluginStringID () override
TranslatableString	GetPluginFormatDescription () override
std::unique_ptr< ImportFileHandle >	Open (const FilePath &Filename, AudacityProject *) override
Public Member Functions inherited from ImportPlugin
virtual wxString	GetPluginStringID ()=0
virtual TranslatableString	GetPluginFormatDescription ()=0
virtual FileExtensions	GetSupportedExtensions ()
virtual TranslatableString	FailureHint () const
	User visible message suggesting what to do when a file type isn't recognized; default empty string. More...
bool	SupportsExtension (const FileExtension &extension)
virtual std::unique_ptr< ImportFileHandle >	Open (const FilePath &Filename, AudacityProject *)=0
virtual	~ImportPlugin ()

Additional Inherited Members
Protected Member Functions inherited from ImportPlugin
	ImportPlugin (FileExtensions supportedExtensions)
Protected Attributes inherited from ImportPlugin
const FileExtensions	mExtensions

Detailed Description

An ImportPlugin for WavPack data.

Definition at line 43 of file ImportWavPack.cpp.

Constructor & Destructor Documentation

WavPackImportPlugin()

WavPackImportPlugin::WavPackImportPlugin

(

)

Definition at line 87 of file ImportWavPack.cpp.

:  ImportPlugin(FileExtensions(exts.begin(), exts.end()))
{
}

~WavPackImportPlugin()

WavPackImportPlugin::~WavPackImportPlugin

(

)

Definition at line 92 of file ImportWavPack.cpp.

{
}

Member Function Documentation

GetPluginFormatDescription()

TranslatableString WavPackImportPlugin::GetPluginFormatDescription ( )

overridevirtual

Implements ImportPlugin.

Definition at line 101 of file ImportWavPack.cpp.

{
   return DESC;
}

References DESC.

GetPluginStringID()

wxString WavPackImportPlugin::GetPluginStringID ( )

overridevirtual

Implements ImportPlugin.

Definition at line 96 of file ImportWavPack.cpp.

{
   return wxT("libwavpack");
}

References wxT().

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Open()

std::unique_ptr< ImportFileHandle > WavPackImportPlugin::Open ( const FilePath &  Filename, AudacityProject *    )

overridevirtual

Implements ImportPlugin.

Definition at line 106 of file ImportWavPack.cpp.

{
   char errMessage[100]; // To hold possible error message
   int flags = OPEN_WVC | OPEN_FILE_UTF8 | OPEN_TAGS | OPEN_DSD_AS_PCM | OPEN_NORMALIZE;
   WavpackContext *wavpackContext = WavpackOpenFileInput(filename, errMessage, flags, 0);
 
   if (!wavpackContext) {
      // Some error occured(e.g. File not found or is invalid)
      wxLogDebug("WavpackOpenFileInput() failed on file %s, error = %s", filename, errMessage);
      return nullptr;
   }
 
   auto handle = std::make_unique<WavPackImportFileHandle>(filename, wavpackContext);
 
   return std::move(handle);
}

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The documentation for this class was generated from the following file:

• ImportWavPack.cpp