csl::Seekable Class Reference

#include <CSL_Core.h>

Inheritance diagram for csl::Seekable:

List of all members.

Public Member Functions
	Seekable ()
	Constructor.
virtual	~Seekable ()
virtual unsigned	seekTo (int position, SeekPosition whence)=0 throw (CException)
	general-purpose seek on a stream
virtual void	reset () throw (CException)
	reset-to-zero
virtual unsigned	duration () const =0
	number of frames in the Seekable
Public Attributes
unsigned	mCurrentFrame
	where I currently am in the buffer
double	mActualFrame
	where I currently am in the buffer

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Detailed Description

Seekable -- a mix-in for positionable streams

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Constructor & Destructor Documentation

csl::Seekable::Seekable

(

)

[inline]

Constructor.

virtual csl::Seekable::~Seekable

(

)

[inline, virtual]

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Member Function Documentation

virtual unsigned csl::Seekable::seekTo	(	int	position,
		SeekPosition	whence
	)			throw (CException) [pure virtual]

general-purpose seek on a stream

Implemented in csl::Abst_SoundFile, csl::CASoundFile, csl::JSoundFile, csl::LSoundFile, csl::RingBufferTap, and csl::BufferStream.

Referenced by reset().

void Seekable::reset

(

)

throw (CException) [virtual]

reset-to-zero

References csl::kPositionStart, and seekTo().

virtual unsigned csl::Seekable::duration

(

)

const [pure virtual]

number of frames in the Seekable

Implemented in csl::Abst_SoundFile, csl::JSoundFile, csl::RingBufferTap, and csl::BufferStream.

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Member Data Documentation

unsigned csl::Seekable::mCurrentFrame

where I currently am in the buffer

Referenced by csl::Abst_SoundFile::Abst_SoundFile(), csl::DelayLine::delayLength(), csl::Abst_SoundFile::isActive(), csl::LSoundFile::openForRead(), csl::JSoundFile::openForRead(), csl::CASoundFile::openForRead(), csl::LSoundFile::readBufferFromFile(), csl::JSoundFile::readBufferFromFile(), csl::CASoundFile::readBufferFromFile(), csl::RingBufferTap::setOffset(), csl::Abst_SoundFile::setToEnd(), and csl::Abst_SoundFile::trigger().

double csl::Seekable::mActualFrame

where I currently am in the buffer

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

• CSL/Kernel/CSL_Core.h
• CSL/Kernel/CSL_Core.cpp