Trait gstreamer_base::prelude::BaseSrcExtManual

pub trait BaseSrcExtManual: 'static {
    fn allocator(&self) -> (Option<Allocator>, AllocationParams);
    fn segment(&self) -> Segment;
    fn query_latency(
        &self
    ) -> Result<(bool, Option<ClockTime>, Option<ClockTime>), BoolError>;
    fn new_segment(&self, segment: &Segment) -> Result<(), BoolError>;
}

Required methods

fn allocator(&self) -> (Option<Allocator>, AllocationParams)

fn segment(&self) -> Segment

fn query_latency(
    &self
) -> Result<(bool, Option<ClockTime>, Option<ClockTime>), BoolError>

fn new_segment(&self, segment: &Segment) -> Result<(), BoolError>

This is supported on crate feature v1_18 only.

Implementors

impl<O: IsA<BaseSrc>> BaseSrcExtManual for O

fn allocator(&self) -> (Option<Allocator>, AllocationParams)

fn segment(&self) -> Segment

fn query_latency(
    &self
) -> Result<(bool, Option<ClockTime>, Option<ClockTime>), BoolError>

fn new_segment(&self, segment: &Segment) -> Result<(), BoolError>

This is supported on crate feature v1_18 only.