PCM driver
PCM driver. More...
Collaboration diagram for PCM driver:
Classes | |
| struct | nugu_pcm_driver_ops |
| pcm driver operations More... | |
Typedefs | |
| typedef struct _nugu_pcm_driver | NuguPcmDriver |
| pcm driver object | |
Functions | |
| NUGU_API NuguPcmDriver * | nugu_pcm_driver_find (const char *name) |
| Find a driver by name in the driver list. More... | |
| NUGU_API int | nugu_pcm_driver_free (NuguPcmDriver *driver) |
| Destroy the pcm driver object. More... | |
| NUGU_API NuguPcmDriver * | nugu_pcm_driver_get_default (void) |
| Get the default pcm driver. More... | |
| NUGU_API NuguPcmDriver * | nugu_pcm_driver_new (const char *name, struct nugu_pcm_driver_ops *ops) |
| Create new pcm driver object. More... | |
| NUGU_API int | nugu_pcm_driver_register (NuguPcmDriver *driver) |
| Register the driver to driver list. More... | |
| NUGU_API int | nugu_pcm_driver_remove (NuguPcmDriver *driver) |
| Remove the driver from driver list. More... | |
| NUGU_API int | nugu_pcm_driver_set_default (NuguPcmDriver *driver) |
| Set the default pcm driver. More... | |
Detailed Description
PCM driver.
Manage player drivers that can play PCM data.
Function Documentation
◆ nugu_pcm_driver_new()
| NUGU_API NuguPcmDriver* nugu_pcm_driver_new | ( | const char * | name, |
| struct nugu_pcm_driver_ops * | ops | ||
| ) |
Create new pcm driver object.
- Parameters
-
[in] name driver name [in] ops operation table
- Returns
- pcm driver object
- See also
- nugu_pcm_driver_free()
◆ nugu_pcm_driver_free()
| NUGU_API int nugu_pcm_driver_free | ( | NuguPcmDriver * | driver | ) |
Destroy the pcm driver object.
- Parameters
-
[in] driver pcm driver
- Returns
- result
- Return values
-
0 success -1 failure
- See also
- nugu_pcm_driver_new()
◆ nugu_pcm_driver_register()
| NUGU_API int nugu_pcm_driver_register | ( | NuguPcmDriver * | driver | ) |
Register the driver to driver list.
- Parameters
-
[in] driver pcm driver
- Returns
- result
- Return values
-
0 success -1 failure
- See also
- nugu_pcm_driver_remove()
◆ nugu_pcm_driver_remove()
| NUGU_API int nugu_pcm_driver_remove | ( | NuguPcmDriver * | driver | ) |
Remove the driver from driver list.
- Parameters
-
[in] driver pcm driver
- Returns
- result
- Return values
-
0 success -1 failure
- See also
- nugu_pcm_driver_register()
◆ nugu_pcm_driver_set_default()
| NUGU_API int nugu_pcm_driver_set_default | ( | NuguPcmDriver * | driver | ) |
Set the default pcm driver.
- Parameters
-
[in] driver pcm driver
- Returns
- result
- Return values
-
0 success -1 failure
- See also
- nugu_pcm_driver_get_default()
◆ nugu_pcm_driver_get_default()
| NUGU_API NuguPcmDriver* nugu_pcm_driver_get_default | ( | void | ) |
◆ nugu_pcm_driver_find()
| NUGU_API NuguPcmDriver* nugu_pcm_driver_find | ( | const char * | name | ) |
Find a driver by name in the driver list.
- Parameters
-
[in] name pcm driver name
- Returns
- pcm driver
