[−][src]Trait gstreamer_sdp::prelude::PresetExt
Required methods
pub fn delete_preset(&self, name: &str) -> Result<(), BoolError>
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pub fn get_meta(&self, name: &str, tag: &str) -> Option<GString>
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pub fn get_preset_names(&self) -> Vec<GString, Global>
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pub fn get_property_names(&self) -> Vec<GString, Global>
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pub fn is_editable(&self) -> bool
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pub fn load_preset(&self, name: &str) -> Result<(), BoolError>
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pub fn rename_preset(
&self,
old_name: &str,
new_name: &str
) -> Result<(), BoolError>
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&self,
old_name: &str,
new_name: &str
) -> Result<(), BoolError>
pub fn save_preset(&self, name: &str) -> Result<(), BoolError>
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pub fn set_meta(
&self,
name: &str,
tag: &str,
value: Option<&str>
) -> Result<(), BoolError>
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&self,
name: &str,
tag: &str,
value: Option<&str>
) -> Result<(), BoolError>
Implementors
impl<O> PresetExt for O where
O: IsA<Preset>,
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O: IsA<Preset>,
pub fn delete_preset(&self, name: &str) -> Result<(), BoolError>
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pub fn get_meta(&self, name: &str, tag: &str) -> Option<GString>
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pub fn get_preset_names(&self) -> Vec<GString, Global>
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pub fn get_property_names(&self) -> Vec<GString, Global>
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pub fn is_editable(&self) -> bool
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pub fn load_preset(&self, name: &str) -> Result<(), BoolError>
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pub fn rename_preset(
&self,
old_name: &str,
new_name: &str
) -> Result<(), BoolError>
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&self,
old_name: &str,
new_name: &str
) -> Result<(), BoolError>
pub fn save_preset(&self, name: &str) -> Result<(), BoolError>
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pub fn set_meta(
&self,
name: &str,
tag: &str,
value: Option<&str>
) -> Result<(), BoolError>
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&self,
name: &str,
tag: &str,
value: Option<&str>
) -> Result<(), BoolError>