[−][src]Trait gstreamer_audio::subclass::prelude::AudioDecoderImpl
Provided methods
pub fn open(&self, element: &AudioDecoder) -> Result<(), ErrorMessage>
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pub fn close(&self, element: &AudioDecoder) -> Result<(), ErrorMessage>
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pub fn start(&self, element: &AudioDecoder) -> Result<(), ErrorMessage>
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pub fn stop(&self, element: &AudioDecoder) -> Result<(), ErrorMessage>
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pub fn set_format(
&self,
element: &AudioDecoder,
caps: &Caps
) -> Result<(), LoggableError>
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&self,
element: &AudioDecoder,
caps: &Caps
) -> Result<(), LoggableError>
pub fn parse(
&self,
element: &AudioDecoder,
adapter: &Adapter
) -> Result<(u32, u32), FlowError>
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&self,
element: &AudioDecoder,
adapter: &Adapter
) -> Result<(u32, u32), FlowError>
pub fn handle_frame(
&self,
element: &AudioDecoder,
buffer: Option<&Buffer>
) -> Result<FlowSuccess, FlowError>
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&self,
element: &AudioDecoder,
buffer: Option<&Buffer>
) -> Result<FlowSuccess, FlowError>
pub fn pre_push(
&self,
element: &AudioDecoder,
buffer: Buffer
) -> Result<Option<Buffer>, FlowError>
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&self,
element: &AudioDecoder,
buffer: Buffer
) -> Result<Option<Buffer>, FlowError>
pub fn flush(&self, element: &AudioDecoder, hard: bool)
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pub fn negotiate(&self, element: &AudioDecoder) -> Result<(), LoggableError>
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pub fn get_caps(&self, element: &AudioDecoder, filter: Option<&Caps>) -> Caps
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pub fn sink_event(&self, element: &AudioDecoder, event: Event) -> bool
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pub fn sink_query(&self, element: &AudioDecoder, query: &mut QueryRef) -> bool
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pub fn src_event(&self, element: &AudioDecoder, event: Event) -> bool
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pub fn src_query(&self, element: &AudioDecoder, query: &mut QueryRef) -> bool
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pub fn propose_allocation(
&self,
element: &AudioDecoder,
query: &mut QueryRef
) -> Result<(), ErrorMessage>
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&self,
element: &AudioDecoder,
query: &mut QueryRef
) -> Result<(), ErrorMessage>
pub fn decide_allocation(
&self,
element: &AudioDecoder,
query: &mut QueryRef
) -> Result<(), ErrorMessage>
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&self,
element: &AudioDecoder,
query: &mut QueryRef
) -> Result<(), ErrorMessage>