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jbuf frame completeness #963

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jbuf frame completeness #963

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4be689f
test: jbuf packets with equal timestamps
cspiel1 Sep 19, 2023
3b1d6a1
jbuf: replace adaptive mode by frame completeness check
cspiel1 Sep 18, 2023
ffe4d12
jbuf: correct wording and var names
cspiel1 Sep 27, 2023
98d4bdb
jbuf: update trace data
cspiel1 Sep 27, 2023
2b08fb9
test: jbuf - remove obsolete adaptive and wish
cspiel1 Sep 27, 2023
a15575e
jbuf: rename n_underflow to n_waiting
cspiel1 Sep 27, 2023
ebdcde7
jbuf: slowly reduce queued frames
cspiel1 Sep 28, 2023
836b32f
jbuf: add again flag for audio
cspiel1 Sep 28, 2023
9965630
jbuf: delay buffer shrink after last out-of-order packet
cspiel1 Sep 28, 2023
9a6c8c5
jbuf: do not restart timer if oos
cspiel1 Sep 29, 2023
b6b1b0b
jbuf: add jbuf_frames() again
cspiel1 Sep 29, 2023
3d865a1
jbuf: no frame completeness if min is zero
cspiel1 Sep 29, 2023
d123c91
jbuf: add getter for ncf
cspiel1 Sep 29, 2023
ef29433
test: update jbuf tests
cspiel1 Sep 29, 2023
09383fc
jbuf: check `seq_get` if `min=0` configured
cspiel1 Oct 2, 2023
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9 changes: 5 additions & 4 deletions include/re_jbuf.h
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Original file line number Diff line number Diff line change
Expand Up @@ -15,26 +15,27 @@ struct jbuf_stat {
uint32_t n_late; /**< Number of frames arriving too late */
uint32_t n_lost; /**< Number of lost frames */
uint32_t n_overflow; /**< Number of overflows */
uint32_t n_underflow; /**< Number of underflows */
uint32_t n_waiting; /**< Number of read waiting */
uint32_t n_flush; /**< Number of times jitter buffer flushed */
};


/** Jitter buffer type */
enum jbuf_type {
JBUF_OFF,
JBUF_FIXED,
JBUF_ADAPTIVE
JBUF_FIXED
};


int jbuf_alloc(struct jbuf **jbp, uint32_t min, uint32_t max);
int jbuf_resize(struct jbuf *jb, uint32_t packets);
int jbuf_set_type(struct jbuf *jb, enum jbuf_type jbtype);
int jbuf_put(struct jbuf *jb, const struct rtp_header *hdr, void *mem);
int jbuf_get(struct jbuf *jb, struct rtp_header *hdr, void **mem);
int jbuf_drain(struct jbuf *jb, struct rtp_header *hdr, void **mem);
void jbuf_flush(struct jbuf *jb);
int jbuf_stats(const struct jbuf *jb, struct jbuf_stat *jstat);
int jbuf_debug(struct re_printf *pf, const struct jbuf *jb);
uint32_t jbuf_frames(const struct jbuf *jb);
uint32_t jbuf_packets(const struct jbuf *jb);
uint32_t jbuf_frames(const struct jbuf *jb);
uint32_t jbuf_complete_frames(const struct jbuf *jb);
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