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alsa-plugin: improve debug

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This commit is contained in:
Wim Taymans 2021-11-24 12:10:14 +01:00
parent ac4ec20b01
commit 6f0c5b6428
1 changed files with 7 additions and 3 deletions
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10
pipewire-alsa/alsa-plugins/pcm_pipewire.c
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@ -232,6 +232,8 @@ static int snd_pcm_pipewire_delay(snd_pcm_ioplug_t *io, snd_pcm_sframes_t *delay
else
*delayp = filled + elapsed;
pw_log_trace("delay:%ld", *delayp);
return 0;
}
@ -389,7 +391,7 @@ static void on_stream_process(void *data)
snd_pcm_pipewire_t *pw = data;
snd_pcm_ioplug_t *io = &pw->io;
struct pw_buffer *b;
snd_pcm_uframes_t hw_avail, want, xfer;
snd_pcm_uframes_t hw_avail, before, want, xfer;
pw_stream_get_time(pw->stream, &pw->time);
@ -399,7 +401,7 @@ static void on_stream_process(void *data)
pw->time.rate.num = 1;
}
hw_avail = snd_pcm_ioplug_hw_avail(io, pw->hw_ptr, io->appl_ptr);
before = hw_avail = snd_pcm_ioplug_hw_avail(io, pw->hw_ptr, io->appl_ptr);
if (pw->drained) {
pcm_poll_unblock_check(io); /* unblock socket for polling if needed */
@ -411,10 +413,12 @@ static void on_stream_process(void *data)
return;
want = pw->rate_match ? pw->rate_match->size : hw_avail;
pw_log_trace("%p: avail:%lu want:%lu", pw, hw_avail, want);
xfer = snd_pcm_pipewire_process(pw, b, &hw_avail, want);
pw_log_trace("%p: avail-before:%lu avail:%lu want:%lu xfer:%lu",
pw, before, hw_avail, want, xfer);
if (io->stream == SND_PCM_STREAM_PLAYBACK)
pw->time.delay += xfer;
else