SDDirect< SDT, FileT > Class Template Reference

We access the files directy with an index. The index is determined by a recurseve tree walk thru the directory. Unfortunatly the SDTFAT library has it's own API which is incompatible with the SD API. More...

#include <SDDirect.h>

Public Member Functions
	SDDirect (SDT &sd)
void	begin (const char *startDir, const char *extension, const char *file_name_pattern)
const char *	operator[] (int idx)
	Access file name by index.
long	size ()
	Provides the number of files.

Protected Member Functions
const char *	fileName (FileT &file)
	Returns the filename w/o path.
const char *	fileNamePath (FileT &file)
	Returns the filename including the path.
bool	isDirectory (FileT &f)
bool	isHidden (FileT &f)
bool	isValidAudioFile (FileT &file)
	checks if the file is a valid audio file
void	listDir (const char *dirname)
	Writes the index file.
FileT	open (const char *name)
FileT	openNext (FileT &dir)
void	popPath ()
void	pushPath (const char *name)
void	rewind (FileT &f)

Protected Attributes
int32_t	actual_idx
const char *	ext = nullptr
const char *	file_name_pattern = nullptr
List< String >	file_path_stack
String	file_path_str
bool	found = false
long	max_idx = -1
SDT *	p_sd = nullptr
size_t	requested_idx
String	result
const char *	start_dir

Detailed Description

template<class SDT, class FileT>
class audio_tools::SDDirect< SDT, FileT >

We access the files directy with an index. The index is determined by a recurseve tree walk thru the directory. Unfortunatly the SDTFAT library has it's own API which is incompatible with the SD API.

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

• src/AudioTools/AudioLibs/SDDirect.h