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alsa: only remove sources when they were added

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This commit is contained in:
Wim Taymans 2018-11-12 15:52:11 +01:00
parent b6f01542d8
commit d8db090ac2
1 changed files with 14 additions and 10 deletions
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4
spa/plugins/alsa/alsa-utils.c
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@ -492,11 +492,13 @@ static int set_timeout(struct state *state, size_t extra)
{ {
struct itimerspec ts; struct itimerspec ts;
if (!state->slaved) {
calc_timeout(state->filled + extra, state->threshold, state->rate, &state->now, &ts.it_value); calc_timeout(state->filled + extra, state->threshold, state->rate, &state->now, &ts.it_value);
ts.it_interval.tv_sec = 0; ts.it_interval.tv_sec = 0;
ts.it_interval.tv_nsec = ((size_t)state->threshold * SPA_NSEC_PER_SEC) / state->rate; ts.it_interval.tv_nsec = ((size_t)state->threshold * SPA_NSEC_PER_SEC) / state->rate;
timerfd_settime(state->timerfd, TFD_TIMER_ABSTIME, &ts, NULL); timerfd_settime(state->timerfd, TFD_TIMER_ABSTIME, &ts, NULL);
}
return 0; return 0;
} }
@ -962,12 +964,14 @@ static int do_remove_source(struct spa_loop *loop,
struct state *state = user_data; struct state *state = user_data;
struct itimerspec ts; struct itimerspec ts;
if (!state->slaved) {
spa_loop_remove_source(state->data_loop, &state->source); spa_loop_remove_source(state->data_loop, &state->source);
ts.it_value.tv_sec = 0; ts.it_value.tv_sec = 0;
ts.it_value.tv_nsec = 0; ts.it_value.tv_nsec = 0;
ts.it_interval.tv_sec = 0; ts.it_interval.tv_sec = 0;
ts.it_interval.tv_nsec = 0; ts.it_interval.tv_nsec = 0;
timerfd_settime(state->timerfd, 0, &ts, NULL); timerfd_settime(state->timerfd, 0, &ts, NULL);
}
return 0; return 0;
} }