[−][src]Trait gstreamer_app::prelude::PresetExt

pub trait PresetExt: 'static {
    pub fn delete_preset(&self, name: &str) -> Result<(), BoolError>;

    pub fn get_meta(&self, name: &str, tag: &str) -> Option<GString>;

    pub fn get_preset_names(&self) -> Vec<GString, Global>;

    pub fn get_property_names(&self) -> Vec<GString, Global>;

    pub fn is_editable(&self) -> bool;

    pub fn load_preset(&self, name: &str) -> Result<(), BoolError>;

    pub fn rename_preset(
        &self, 
        old_name: &str, 
        new_name: &str
    ) -> Result<(), BoolError>;

    pub fn save_preset(&self, name: &str) -> Result<(), BoolError>;

    pub fn set_meta(
        &self, 
        name: &str, 
        tag: &str, 
        value: Option<&str>
    ) -> Result<(), BoolError>;
}

Required methods

pub fn delete_preset(&self, name: &str) -> Result<(), BoolError>[src]

pub fn get_meta(&self, name: &str, tag: &str) -> Option<GString>[src]

pub fn get_preset_names(&self) -> Vec<GString, Global>[src]

pub fn get_property_names(&self) -> Vec<GString, Global>[src]

pub fn is_editable(&self) -> bool[src]

pub fn load_preset(&self, name: &str) -> Result<(), BoolError>[src]

pub fn rename_preset(
    &self,
    old_name: &str,
    new_name: &str
) -> Result<(), BoolError>[src]

pub fn save_preset(&self, name: &str) -> Result<(), BoolError>[src]

pub fn set_meta(
    &self,
    name: &str,
    tag: &str,
    value: Option<&str>
) -> Result<(), BoolError>[src]

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Implementors

impl<O> PresetExt for O where
    O: IsA<Preset>, [src]

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