Struct AVDeviceInfo

#[repr(C)]
pub struct AVDeviceInfo {
    pub device_name: *mut i8,
    pub device_description: *mut i8,
    pub media_types: *mut i32,
    pub nb_media_types: i32,
}

Structure describes basic parameters of the device.

Fields

device_name: *mut i8

< device name, format depends on device

device_description: *mut i8

< human friendly name

media_types: *mut i32

< array indicating what media types(s), if any, a device can provide. If null, cannot provide any

nb_media_types: i32

< length of media_types array, 0 if device cannot provide any media types

Trait Implementations

impl Clone for AVDeviceInfo

fn clone(&self) -> AVDeviceInfo

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AVDeviceInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Copy for AVDeviceInfo