Trait gstreamer_audio::subclass::prelude::AudioDecoderImplExt

source ·

pub trait AudioDecoderImplExt: Sealed + ObjectSubclass {
Show 17 methods    // Provided methods
    fn parent_open(&self) -> Result<(), ErrorMessage> { ... }
    fn parent_close(&self) -> Result<(), ErrorMessage> { ... }
    fn parent_start(&self) -> Result<(), ErrorMessage> { ... }
    fn parent_stop(&self) -> Result<(), ErrorMessage> { ... }
    fn parent_set_format(&self, caps: &Caps) -> Result<(), LoggableError> { ... }
    fn parent_parse(&self, adapter: &Adapter) -> Result<(u32, u32), FlowError> { ... }
    fn parent_handle_frame(
        &self,
        buffer: Option<&Buffer>
    ) -> Result<FlowSuccess, FlowError> { ... }
    fn parent_pre_push(
        &self,
        buffer: Buffer
    ) -> Result<Option<Buffer>, FlowError> { ... }
    fn parent_flush(&self, hard: bool) { ... }
    fn parent_negotiate(&self) -> Result<(), LoggableError> { ... }
    fn parent_caps(&self, filter: Option<&Caps>) -> Caps { ... }
    fn parent_sink_event(&self, event: Event) -> bool { ... }
    fn parent_sink_query(&self, query: &mut QueryRef) -> bool { ... }
    fn parent_src_event(&self, event: Event) -> bool { ... }
    fn parent_src_query(&self, query: &mut QueryRef) -> bool { ... }
    fn parent_propose_allocation(
        &self,
        query: &mut Allocation
    ) -> Result<(), LoggableError> { ... }
    fn parent_decide_allocation(
        &self,
        query: &mut Allocation
    ) -> Result<(), LoggableError> { ... }
}