Enum OpenFailureKind 

pub enum OpenFailureKind {
    Absent,
    Busy,
    Unsuitable,
    Unknown,
}

Why an encoder did not open, as far as its own status and log say.

Variants

Absent

The machine lacks the device, driver or transform; retrying will not help.

Busy

All sessions are taken (such as an NVENC session limit); retrying after another export ends can succeed.

Unsuitable

The encoder runs here but refuses this output’s size, pixels or options.

Unknown

Nothing typed says which.

Implementations

impl OpenFailureKind

pub const fn as_str(self) -> &'static str

A stable name for logs and reports.

Trait Implementations

impl Clone for OpenFailureKind

fn clone(&self) -> OpenFailureKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OpenFailureKind

impl Debug for OpenFailureKind

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

Formats the value using the given formatter.

impl Eq for OpenFailureKind

impl Hash for OpenFailureKind

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for OpenFailureKind

fn eq(&self, other: &OpenFailureKind) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for OpenFailureKind