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Fixed possible threading issue.

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irungentoo 2014-12-03 13:52:18 -05:00
parent 607003509b
commit be9c6f88d3
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GPG Key ID: 10349DC9BED89E98
1 changed files with 7 additions and 1 deletions
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8
toxav/toxav.c
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@ -156,11 +156,17 @@ uint32_t toxav_do_interval(ToxAv *av)
int i = 0; int i = 0;
uint32_t rc = 200 + av->avgdectms; /* Return 200 if no call is active */ uint32_t rc = 200 + av->avgdectms; /* Return 200 if no call is active */
for (; i < av->max_calls; i ++) if (av->calls[i].active) { for (; i < av->max_calls; i ++) {
pthread_mutex_lock(av->calls[i].mutex);
if (av->calls[i].active) {
/* This should work. Video payload will always come in greater intervals */ /* This should work. Video payload will always come in greater intervals */
rc = MIN(av->calls[i].cs->audio_decoder_frame_duration, rc); rc = MIN(av->calls[i].cs->audio_decoder_frame_duration, rc);
} }
pthread_mutex_unlock(av->calls[i].mutex);
}
return rc < av->avgdectms ? 0 : rc - av->avgdectms; return rc < av->avgdectms ? 0 : rc - av->avgdectms;
} }