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alsa: always read/write follower samples

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Ignore errors such as -EAGAIN, just write what we have.

See #3565
This commit is contained in:
Wim Taymans 2023-10-12 11:38:36 +02:00
parent 15e14946fb
commit a8636b04cb
1 changed files with 2 additions and 6 deletions
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8
spa/plugins/alsa/alsa-pcm.c
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@ -2557,11 +2557,9 @@ again:
int spa_alsa_write(struct state *state) int spa_alsa_write(struct state *state)
{ {
int res = 0;
if (state->following && state->rt.driver == NULL) { if (state->following && state->rt.driver == NULL) {
uint64_t current_time = state->position->clock.nsec; uint64_t current_time = state->position->clock.nsec;
if ((res = alsa_write_sync(state, current_time)) < 0) alsa_write_sync(state, current_time);
return res;
} }
return alsa_write_frames(state); return alsa_write_frames(state);
} }
@ -2771,11 +2769,9 @@ static int alsa_read_frames(struct state *state)
int spa_alsa_read(struct state *state) int spa_alsa_read(struct state *state)
{ {
int res;
if (state->following && state->rt.driver == NULL) { if (state->following && state->rt.driver == NULL) {
uint64_t current_time = state->position->clock.nsec; uint64_t current_time = state->position->clock.nsec;
if ((res = alsa_read_sync(state, current_time)) < 0) alsa_read_sync(state, current_time);
return res;
} }
return alsa_read_frames(state); return alsa_read_frames(state);
} }