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acp: add debug for open and close

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Debug open and close calls.
Make pa_alsa_close to close the device.
This commit is contained in:
Wim Taymans 2022-08-05 12:31:28 +02:00
parent 34c1c1614e
commit a9ced45d4b
5 changed files with 27 additions and 18 deletions
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26
spa/plugins/alsa/acp/alsa-util.c
View file

@ -656,6 +656,20 @@ snd_pcm_t *pa_alsa_open_by_device_id_mapping(
return pcm_handle;
}
int pa_alsa_close(snd_pcm_t **pcm)
{
int err;
pa_assert(pcm);
pa_log_info("ALSA device close %p", *pcm);
if (*pcm == NULL)
return 0;
if ((err = snd_pcm_close(*pcm)) < 0) {
pa_log_warn("ALSA close failed: %s", snd_strerror(err));
}
*pcm = NULL;
return err;
}
snd_pcm_t *pa_alsa_open_by_device_string(
const char *device,
char **dev,
@ -691,8 +705,8 @@ snd_pcm_t *pa_alsa_open_by_device_string(
pa_log_info("Error opening PCM device %s: %s", d, pa_alsa_strerror(err));
goto fail;
}
pa_log_debug("Managed to open %s", d);
pa_log_info("ALSA device open '%s' %s: %p", d,
mode == SND_PCM_STREAM_CAPTURE ? "capture" : "playback", pcm_handle);
if ((err = pa_alsa_set_hw_params(
pcm_handle,
@ -707,7 +721,7 @@ snd_pcm_t *pa_alsa_open_by_device_string(
if (!reformat) {
reformat = true;
snd_pcm_close(pcm_handle);
pa_alsa_close(&pcm_handle);
continue;
}
@ -721,12 +735,12 @@ snd_pcm_t *pa_alsa_open_by_device_string(
reformat = false;
snd_pcm_close(pcm_handle);
pa_alsa_close(&pcm_handle);
continue;
}
pa_log_info("Failed to set hardware parameters on %s: %s", d, pa_alsa_strerror(err));
snd_pcm_close(pcm_handle);
pa_alsa_close(&pcm_handle);
goto fail;
}
@ -734,7 +748,7 @@ snd_pcm_t *pa_alsa_open_by_device_string(
if (ss->channels > PA_CHANNELS_MAX) {
pa_log("Device %s has %u channels, but PulseAudio supports only %u channels. Unable to use the device.",
d, ss->channels, PA_CHANNELS_MAX);
snd_pcm_close(pcm_handle);
pa_alsa_close(&pcm_handle);
goto fail;
}