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alsa: enable htimestamp mode

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Use snd_pcm_htimestamp to get both the available space and the timestamp
when this was calculated. We can then use this to get a better estimate
of the delay in the device against the graph start and get a more
reliable delay between capture and playback.
This commit is contained in:
Wim Taymans 2023-06-05 16:49:58 +02:00
parent 90e2f4a139
commit 29e6544bae
1 changed files with 1 additions and 1 deletions
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2
spa/plugins/alsa/alsa-pcm.c
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@ -1856,7 +1856,7 @@ recover:
return do_start(state); return do_start(state);
} }
#if 1 #if 0
static int get_avail(struct state *state, uint64_t current_time, snd_pcm_uframes_t *delay) static int get_avail(struct state *state, uint64_t current_time, snd_pcm_uframes_t *delay)
{ {
int res, missed; int res, missed;