Struct gstreamer_check::harness::Ref

pub struct Ref<'a>(_, _);

Methods from Deref<Target = Harness>

pub fn buffers_in_queue(&self) -> u32

The number of GstBuffers currently in the Harness sinkpad GAsyncQueue

MT safe.

Returns

a guint number of buffers in the queue

pub fn buffers_received(&self) -> u32

The total number of GstBuffers that has arrived on the Harness sinkpad. This number includes buffers that have been dropped as well as buffers that have already been pulled out.

MT safe.

Returns

a guint number of buffers received

pub fn events_in_queue(&self) -> u32

The number of GstEvents currently in the Harness sinkpad GAsyncQueue

MT safe.

Returns

a guint number of events in the queue

pub fn events_received(&self) -> u32

The total number of GstEvents that has arrived on the Harness sinkpad This number includes events handled by the harness as well as events that have already been pulled out.

MT safe.

Returns

a guint number of events received

pub fn last_pushed_timestamp(&self) -> Option<ClockTime>

Get the timestamp of the last gst::Buffer pushed on the Harness srcpad, typically with gst_harness_push or gst_harness_push_from_src.

MT safe.

Returns

a GstClockTime with the timestamp or GST_CLOCK_TIME_NONE if no gst::Buffer has been pushed on the Harness srcpad

pub fn testclock(&self) -> Option<TestClock>

Get the TestClock. Useful if specific operations on the testclock is needed.

MT safe.

Returns

a TestClock, or None if the testclock is not present.

pub fn query_latency(&self) -> Option<ClockTime>

Get the min latency reported by any harnessed gst::Element.

MT safe.

Returns

a GstClockTime with min latency

pub fn upstream_events_in_queue(&self) -> u32

The number of GstEvents currently in the Harness srcpad GAsyncQueue

MT safe.

Returns

a guint number of events in the queue

pub fn upstream_events_received(&self) -> u32

The total number of GstEvents that has arrived on the Harness srcpad This number includes events handled by the harness as well as events that have already been pulled out.

MT safe.

Returns

a guint number of events received

pub fn element(&self) -> Option<Element>

pub fn sinkpad(&self) -> Option<Pad>

pub fn srcpad(&self) -> Option<Pad>

pub fn sink_harness(&self) -> Option<Ref<'_>>

pub fn src_harness(&self) -> Option<Ref<'_>>

Trait Implementations

impl<'a> Debug for Ref<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Deref for Ref<'a>

type Target = Harness

The resulting type after dereferencing.

fn deref(&self) -> &Harness

Dereferences the value.