Enum FilterCompatibility 

pub enum FilterCompatibility {
    Preserve,
    AllowChanges(FilterChangeSet),
    Custom,
}

Filter media compatibility policy used during validation.

Variants

Preserve

Output and all inputs must have identical media properties.

AllowChanges(FilterChangeSet)

Output may differ from the first input only on declared axes.

Custom

Planner owns input/output media compatibility validation for this filter.

Trait Implementations

impl Clone for FilterCompatibility

fn clone(&self) -> FilterCompatibility

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FilterCompatibility

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

Formats the value using the given formatter.

impl PartialEq for FilterCompatibility

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for FilterCompatibility

impl Eq for FilterCompatibility

impl StructuralPartialEq for FilterCompatibility