SpeexJitter: Adaptive jitter buffer specifically for Speex

Classes
struct	SpeexJitter
Functions
void	speex_jitter_init (SpeexJitter *jitter, void *decoder, int sampling_rate)
void	speex_jitter_destroy (SpeexJitter *jitter)
void	speex_jitter_put (SpeexJitter *jitter, char *packet, int len, int timestamp)
void	speex_jitter_get (SpeexJitter *jitter, spx_int16_t *out, int *start_offset)
int	speex_jitter_get_pointer_timestamp (SpeexJitter *jitter)

---

Detailed Description

This is the jitter buffer that reorders UDP/RTP packets and adjusts the buffer size to maintain good quality and low latency. This is a simplified version that works only with Speex, but is much easier to use.

---

Function Documentation

void speex_jitter_destroy

(

SpeexJitter *

jitter

)

Destroy jitter buffer

void speex_jitter_get	(	SpeexJitter *	jitter,
		spx_int16_t *	out,
		int *	start_offset
	)

Get one packet from the jitter buffer

int speex_jitter_get_pointer_timestamp

(

SpeexJitter *

jitter

)

Get pointer timestamp of jitter buffer

void speex_jitter_init	(	SpeexJitter *	jitter,
		void *	decoder,
		int	sampling_rate
	)

Initialise jitter buffer

Parameters:

	jitter	State of the Speex jitter buffer
	decoder	Speex decoder to call
	sampling_rate	Sampling rate used by the decoder

void speex_jitter_put	(	SpeexJitter *	jitter,
		char *	packet,
		int	len,
		int	timestamp
	)

Put one packet into the jitter buffer

---