diff options
Diffstat (limited to 'polyp/polyplib-stream.c')
| -rw-r--r-- | polyp/polyplib-stream.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/polyp/polyplib-stream.c b/polyp/polyplib-stream.c index 98610d61..b40b7f69 100644 --- a/polyp/polyplib-stream.c +++ b/polyp/polyplib-stream.c @@ -347,12 +347,18 @@ static void stream_get_latency_callback(struct pa_pdispatch *pd, uint32_t comman gettimeofday(&now, NULL); - if (pa_timeval_cmp(&local, &remote) < 0 && pa_timeval_cmp(&remote, &now)) + if (pa_timeval_cmp(&local, &remote) < 0 && pa_timeval_cmp(&remote, &now)) { /* local and remote seem to have synchronized clocks */ i.transport_usec = pa_timeval_diff(&remote, &local); - else + i.synchronized_clocks = 1; + i.timestamp = remote; + } else { /* clocks are not synchronized, let's estimate latency then */ i.transport_usec = pa_timeval_diff(&now, &local)/2; + i.synchronized_clocks = 0; + i.timestamp = local; + pa_timeval_add(&i.timestamp, i.transport_usec); + } if (o->callback) { void (*cb)(struct pa_stream *s, const struct pa_latency_info *i, void *userdata) = o->callback; |