QA Class Reference

List of all members.

Public Member Functions
	QA (const char *page)
virtual AppData *	get_data (int &size, AppData *req_data=0)
void	UpdateState ()
double	UpdateInterval ()
Protected Member Functions
virtual int	command (int argc, const char *const *argv)
virtual void	stop ()
void	check_availability (int layer, const MediaSegment &s)
RapAgent *	rap ()
double	MWM (double srtt)
double	rate ()
double	BufNeed (double side, double slope)
int	AllZero (double *arr, int len)
double	TotalBuf (int n, double *buffer)
AppData *	output (int &size, int layer)
void	DumpInfo (double t, double last_t, double rate, double avgrate, double srtt)
double	bufOptScen1 (int layer, int layers, double currrate, double slope, int backoffs)
double	bufOptScen2 (int layer, int layers, double currrate, double slope, int backoffs)
void	drain_buf (double *DrainArr, double bufToDrain, double *FinalDrainArray, double *bufAvail, int layers, double rate, double srtt)
void	DrainPacket (double bufToDrain, double *FinalDrainArray, int layers, double rate, double srtt, double *FinalBuffer)
void	DrainBuffers ()
void	debug (const char *fmt,...)
void	panic (const char *fmt,...)
void	check_layers (int layer, MediaSegment &tmp)
Protected Attributes
int	layer_
double	playTime_
double	startTime_
double	buffer_ [MAX_LAYER]
double	drained_ [MAX_LAYER]
double	bw_ [MAX_LAYER]
int	playing_ [MAX_LAYER]
int	sending_ [MAX_LAYER]
QATimer *	updTimer_
double	avgrate_
double	rate_weight_
int	poffset_
MediaSegmentList	outlist_ [MAX_LAYER]
int	pref_ [MAX_LAYER]
int	debug_
double	pref_srtt_
int	LAYERBW_
int	MAXACTIVELAYERS_
double	SRTTWEIGHT_
int	SMOOTHFACTOR_
int	MAXBKOFF_

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

• /Users/yzchen/ns/ns-allinone-2.33/ns-2.33/rap/media-app.h
• /Users/yzchen/ns/ns-allinone-2.33/ns-2.33/rap/media-app.cc