1074 int snd_pcm_ioplug_create(snd_pcm_ioplug_t *ioplug, const char *name,  in snd_pcm_ioplug_create()  argument
1081 	assert(ioplug && ioplug->callback);  in snd_pcm_ioplug_create()
1082 	assert(ioplug->callback->start &&  in snd_pcm_ioplug_create()
1083 	       ioplug->callback->stop &&  in snd_pcm_ioplug_create()
1084 	       ioplug->callback->pointer);  in snd_pcm_ioplug_create()
1087 	if (ioplug->version < 0x010000 ||  in snd_pcm_ioplug_create()
1088 	    ioplug->version > SND_PCM_IOPLUG_VERSION) {  in snd_pcm_ioplug_create()
1090 		       ioplug->version);  in snd_pcm_ioplug_create()
1098 	io->data = ioplug;  in snd_pcm_ioplug_create()
1099 	ioplug->state = SND_PCM_STATE_OPEN;  in snd_pcm_ioplug_create()
1100 	ioplug->stream = stream;  in snd_pcm_ioplug_create()
1108 	ioplug->pcm = pcm;  in snd_pcm_ioplug_create()
1113 	snd_pcm_set_hw_ptr(pcm, &ioplug->hw_ptr, -1, 0);  in snd_pcm_ioplug_create()
1114 	snd_pcm_set_appl_ptr(pcm, &ioplug->appl_ptr, -1, 0);  in snd_pcm_ioplug_create()
1116 	snd_pcm_ioplug_reinit_status(ioplug);  in snd_pcm_ioplug_create()
1126 int snd_pcm_ioplug_delete(snd_pcm_ioplug_t *ioplug)  in snd_pcm_ioplug_delete()  argument
1128 	return snd_pcm_close(ioplug->pcm);  in snd_pcm_ioplug_delete()
1138 void snd_pcm_ioplug_params_reset(snd_pcm_ioplug_t *ioplug)  in snd_pcm_ioplug_params_reset()  argument
1140 	ioplug_priv_t *io = ioplug->pcm->private_data;  in snd_pcm_ioplug_params_reset()
1155 int snd_pcm_ioplug_set_param_list(snd_pcm_ioplug_t *ioplug, int type, unsigned int num_list, const …  in snd_pcm_ioplug_set_param_list()  argument
1157 	ioplug_priv_t *io = ioplug->pcm->private_data;  in snd_pcm_ioplug_set_param_list()
1179 int snd_pcm_ioplug_set_param_minmax(snd_pcm_ioplug_t *ioplug, int type, unsigned int min, unsigned …  in snd_pcm_ioplug_set_param_minmax()  argument
1181 	ioplug_priv_t *io = ioplug->pcm->private_data;  in snd_pcm_ioplug_set_param_minmax()
1204 int snd_pcm_ioplug_reinit_status(snd_pcm_ioplug_t *ioplug)  in snd_pcm_ioplug_reinit_status()  argument
1206 	ioplug->pcm->poll_fd = ioplug->poll_fd;  in snd_pcm_ioplug_reinit_status()
1207 	ioplug->pcm->poll_events = ioplug->poll_events;  in snd_pcm_ioplug_reinit_status()
1208 	if (ioplug->flags & SND_PCM_IOPLUG_FLAG_MONOTONIC)  in snd_pcm_ioplug_reinit_status()
1209 		ioplug->pcm->tstamp_type = SND_PCM_TSTAMP_TYPE_MONOTONIC;  in snd_pcm_ioplug_reinit_status()
1211 		ioplug->pcm->tstamp_type = SND_PCM_TSTAMP_TYPE_GETTIMEOFDAY;  in snd_pcm_ioplug_reinit_status()
1212 	ioplug->pcm->mmap_rw = ioplug->mmap_rw;  in snd_pcm_ioplug_reinit_status()
1224 const snd_pcm_channel_area_t *snd_pcm_ioplug_mmap_areas(snd_pcm_ioplug_t *ioplug)  in snd_pcm_ioplug_mmap_areas()  argument
1226 	if (ioplug->mmap_rw)  in snd_pcm_ioplug_mmap_areas()
1227 		return snd_pcm_mmap_areas(ioplug->pcm);  in snd_pcm_ioplug_mmap_areas()
1241 int snd_pcm_ioplug_set_state(snd_pcm_ioplug_t *ioplug, snd_pcm_state_t state)  in snd_pcm_ioplug_set_state()  argument
1243 	ioplug->state = state;  in snd_pcm_ioplug_set_state()
1255 snd_pcm_uframes_t snd_pcm_ioplug_avail(const snd_pcm_ioplug_t * const ioplug,  in snd_pcm_ioplug_avail()  argument
1259 	return __snd_pcm_avail(ioplug->pcm, hw_ptr, appl_ptr);  in snd_pcm_ioplug_avail()
1270 snd_pcm_uframes_t snd_pcm_ioplug_hw_avail(const snd_pcm_ioplug_t * const ioplug,  in snd_pcm_ioplug_hw_avail()  argument
1277 	const snd_pcm_uframes_t user_avail = snd_pcm_ioplug_avail(ioplug,  in snd_pcm_ioplug_hw_avail()
1281 	if (user_avail > ioplug->pcm->buffer_size) {  in snd_pcm_ioplug_hw_avail()
1286 	return ioplug->pcm->buffer_size - user_avail;  in snd_pcm_ioplug_hw_avail()