Type Alias AVOpenCallback

pub type AVOpenCallback = Option<unsafe extern "C" fn(*mut AVFormatContext, *mut *mut AVIOContext, *const i8, i32, *const AVIOInterruptCB, *mut *mut AVDictionary) -> i32>;

Aliased Type

enum AVOpenCallback {
    None,
    Some(unsafe extern "C" fn(*mut AVFormatContext, *mut *mut AVIOContext, *const i8, i32, *const AVIOInterruptCB, *mut *mut AVDictionary) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut AVFormatContext, *mut *mut AVIOContext, *const i8, i32, *const AVIOInterruptCB, *mut *mut AVDictionary) -> i32)

Some value of type T.