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PluginFeatureExtManual

gstreamer::prelude

Trait PluginFeatureExtManual 

Source 
pub trait PluginFeatureExtManual: IsA<PluginFeature> + 'static {
    // Provided methods
    fn rank(&self) -> Rank { ... }
    fn set_rank(&self, rank: Rank) { ... }
    fn load(&self) -> Result<Self, BoolError> { ... }
}

Provided Methods§

Source

fn rank(&self) -> Rank

Gets the rank of a plugin feature.

§Returns

The rank of the feature

Source

fn set_rank(&self, rank: Rank)

Specifies a rank for a plugin feature, so that autoplugging uses the most appropriate feature.

§rank

rank value - higher number means more priority rank

Source

fn load(&self) -> Result<Self, BoolError>

GstPluginFeature *loaded_feature;

loaded_feature = gst_plugin_feature_load (feature); // presumably, we’re no longer interested in the potentially-unloaded feature gst_object_unref (feature); feature = loaded_feature; ]|

§Returns

a reference to the loaded feature, or None on error

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§