cubeb: cubeb_device_info Struct Reference

cubeb 0.0.0

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cubeb_device_info Struct Reference

This structure holds the characteristics of an input or output audio device. More...

`#include <cubeb.h>`

## Data Fields
cubeb_devid | devid
| Device identifier handle.
char const * | device_id
| Device identifier which might be presented in a UI.
char const * | friendly_name
| Friendly device name which might be presented in a UI.
char const * | group_id
| Two devices have the same group identifier if they belong to the same physical device; for example a headset and microphone.
char const * | vendor_name
| Optional vendor name, may be NULL.
cubeb_device_type | type
| Type of device (Input/Output).
cubeb_device_state | state
| State of device disabled/enabled/unplugged.
cubeb_device_pref | preferred
| Preferred device.
cubeb_device_fmt | format
| Sample format supported.
cubeb_device_fmt | default_format
| The default sample format for this device.
uint32_t | max_channels
| Channels.
uint32_t | default_rate
| Default/Preferred sample rate.
uint32_t | max_rate
| Maximum sample rate supported.
uint32_t | min_rate
| Minimum sample rate supported.
uint32_t | latency_lo
| Lowest possible latency in frames.
uint32_t | latency_hi
| Higest possible latency in frames.

## Detailed Description

This structure holds the characteristics of an input or output audio device.

It is obtained using cubeb_enumerate_devices, which returns these structures via cubeb_device_collection and must be destroyed via cubeb_device_collection_destroy.

The documentation for this struct was generated from the following file:

- /opt/local/var/macports/build/cubeOkuRas/work/cubeb-1b7de400134aac33d9c6b59ac1be9ddbf86d16eb/include/cubeb/cubeb.h