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Fixed the async stuff in snd_pcm_close

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Jaroslav Kysela 2001-11-20 15:21:20 +00:00
parent 7b569ec413
commit d081437f0f
1 changed files with 3 additions and 1 deletions
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4
src/pcm/pcm.c
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@ -555,7 +555,7 @@ int snd_pcm_close(snd_pcm_t *pcm)
return err;
}
while (!list_empty(&pcm->async_handlers)) {
snd_async_handler_t *h = list_entry(&pcm->async_handlers.next, snd_async_handler_t, hlist);
snd_async_handler_t *h = list_entry(pcm->async_handlers.next, snd_async_handler_t, hlist);
snd_async_del_handler(h);
}
err = pcm->ops->close(pcm->op_arg);
@ -1425,6 +1425,8 @@ ssize_t snd_pcm_samples_to_bytes(snd_pcm_t *pcm, int samples)
* \param callback Callback function
* \param private_data Callback private data
* \return 0 otherwise a negative error code on failure
*
* The asynchronous callback is called when period boundary elapses.
*/
int snd_async_add_pcm_handler(snd_async_handler_t **handler, snd_pcm_t *pcm,
snd_async_callback_t callback, void *private_data)