Lines Matching defs:handle
42 static int snd_ctl_ext_close(snd_ctl_t *handle)
44 snd_ctl_ext_t *ext = handle->private_data;
51 static int snd_ctl_ext_nonblock(snd_ctl_t *handle, int nonblock)
53 snd_ctl_ext_t *ext = handle->private_data;
66 static int snd_ctl_ext_subscribe_events(snd_ctl_t *handle, int subscribe)
68 snd_ctl_ext_t *ext = handle->private_data;
78 static int snd_ctl_ext_card_info(snd_ctl_t *handle, snd_ctl_card_info_t *info)
80 snd_ctl_ext_t *ext = handle->private_data;
92 static int snd_ctl_ext_elem_list(snd_ctl_t *handle, snd_ctl_elem_list_t *list)
94 snd_ctl_ext_t *ext = handle->private_data;
129 static int snd_ctl_ext_elem_info(snd_ctl_t *handle, snd_ctl_elem_info_t *info)
131 snd_ctl_ext_t *ext = handle->private_data;
190 static int snd_ctl_ext_elem_add(snd_ctl_t *handle ATTRIBUTE_UNUSED,
196 static int snd_ctl_ext_elem_replace(snd_ctl_t *handle ATTRIBUTE_UNUSED,
202 static int snd_ctl_ext_elem_remove(snd_ctl_t *handle ATTRIBUTE_UNUSED,
208 static int snd_ctl_ext_elem_read(snd_ctl_t *handle, snd_ctl_elem_value_t *control)
210 snd_ctl_ext_t *ext = handle->private_data;
262 static int snd_ctl_ext_elem_write(snd_ctl_t *handle, snd_ctl_elem_value_t *control)
264 snd_ctl_ext_t *ext = handle->private_data;
315 static int snd_ctl_ext_elem_lock(snd_ctl_t *handle ATTRIBUTE_UNUSED,
321 static int snd_ctl_ext_elem_unlock(snd_ctl_t *handle ATTRIBUTE_UNUSED,
327 static int snd_ctl_ext_elem_tlv(snd_ctl_t *handle, int op_flag,
331 snd_ctl_ext_t *ext = handle->private_data;
372 static int snd_ctl_ext_next_device(snd_ctl_t *handle ATTRIBUTE_UNUSED,
378 static int snd_ctl_ext_prefer_subdevice(snd_ctl_t *handle ATTRIBUTE_UNUSED,
384 static int snd_ctl_ext_hwdep_info(snd_ctl_t *handle ATTRIBUTE_UNUSED,
390 static int snd_ctl_ext_pcm_info(snd_ctl_t *handle ATTRIBUTE_UNUSED,
396 static int snd_ctl_ext_rawmidi_info(snd_ctl_t *handle ATTRIBUTE_UNUSED,
402 static int snd_ctl_ext_set_power_state(snd_ctl_t *handle ATTRIBUTE_UNUSED,
408 static int snd_ctl_ext_get_power_state(snd_ctl_t *handle ATTRIBUTE_UNUSED,
414 static int snd_ctl_ext_read(snd_ctl_t *handle, snd_ctl_event_t *event)
416 snd_ctl_ext_t *ext = handle->private_data;
426 static int snd_ctl_ext_poll_descriptors_count(snd_ctl_t *handle)
428 snd_ctl_ext_t *ext = handle->private_data;
437 static int snd_ctl_ext_poll_descriptors(snd_ctl_t *handle, struct pollfd *pfds, unsigned int space)
439 snd_ctl_ext_t *ext = handle->private_data;
453 static int snd_ctl_ext_poll_revents(snd_ctl_t *handle, struct pollfd *pfds, unsigned int nfds, unsigned short *revents)
455 snd_ctl_ext_t *ext = handle->private_data;
521 handle. The arguments name, root and mode are the parameters
530 The control handle must be filled *phandle in return.
587 *phandle = myctl->ext.handle;
621 The rest fields are filled by #snd_ctl_ext_create(). The handle field
622 is the resultant PCM handle. The others are the current status of the
694 The poll_revents callback is used for handle poll revents.
700 * \param ext the plugin handle
723 ext->handle = ctl;
736 * \param ext the plugin handle
741 return snd_ctl_close(ext->handle);