auracaster/sw_pyalsaaudio
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Improve scope (like in #134)

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Lars Immisch
2023-09-04 13:47:20 +01:00
parent 3743cf5bd5
commit cd44517ed5
1 changed files with 3 additions and 2 deletions
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alsaaudio.c
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@@ -1465,10 +1465,11 @@ static PyObject *alsapcm_write(alsapcm_t *self, PyObject *args)
int res;
snd_pcm_state_t state = snd_pcm_state(self->handle);
Py_BEGIN_ALLOW_THREADS
if ((state != SND_PCM_STATE_XRUN && state != SND_PCM_STATE_SETUP) ||
(res = snd_pcm_prepare(self->handle)) >= 0) {
Py_BEGIN_ALLOW_THREADS
res = snd_pcm_writei(self->handle, data, datalen/self->framesize);
if (res == -EPIPE) {
/* EPIPE means underrun */
@@ -1477,8 +1478,8 @@ static PyObject *alsapcm_write(alsapcm_t *self, PyObject *args)
res = snd_pcm_writei(self->handle, data, datalen/self->framesize);
}
}
Py_END_ALLOW_THREADS
}
Py_END_ALLOW_THREADS
if (res == -EAGAIN) {
rc = PyLong_FromLong(0);