Struct gstreamer::query::Buffering

pub struct Buffering<T = QueryRef>(/* private fields */);

Implementations

impl Buffering

pub fn query(&self) -> &QueryRef

pub fn query_mut(&mut self) -> &mut QueryRef

impl Buffering<Query>

pub fn get_mut(&mut self) -> Option<&mut Buffering>

impl Buffering<Query>

pub fn new(fmt: Format) -> Self

impl Buffering

pub fn format(&self) -> Format

pub fn percent(&self) -> (bool, i32)

pub fn range(&self) -> (GenericFormattedValue, GenericFormattedValue, i64)

pub fn stats(&self) -> (BufferingMode, i32, i32, i64)

pub fn ranges(&self) -> Vec<(GenericFormattedValue, GenericFormattedValue)>

pub fn set_percent(&mut self, busy: bool, percent: i32)

pub fn set_range<V: FormattedValue>( &mut self, start: V, stop: impl CompatibleFormattedValue<V>, estimated_total: i64 )

pub fn set_stats( &mut self, mode: BufferingMode, avg_in: i32, avg_out: i32, buffering_left: i64 )

pub fn add_buffering_ranges<V: FormattedValue, U: CompatibleFormattedValue<V> + Copy>( &mut self, ranges: &[(V, U)] )

Methods from Deref<Target = QueryRef>

pub fn as_ptr(&self) -> *const GstQuery

pub fn as_mut_ptr(&self) -> *mut GstQuery

pub fn copy(&self) -> Query

pub fn upcast_ref(&self) -> &MiniObjectRef

pub fn upcast_mut(&mut self) -> &mut MiniObjectRef

pub fn structure(&self) -> Option<&StructureRef>

pub fn structure_mut(&mut self) -> &mut StructureRef

pub fn is_downstream(&self) -> bool

pub fn is_upstream(&self) -> bool

pub fn is_serialized(&self) -> bool

pub fn view(&self) -> QueryView<'_>

pub fn view_mut(&mut self) -> QueryViewMut<'_>

Trait Implementations

impl Borrow<Buffering> for Buffering<Query>

fn borrow(&self) -> &Buffering

Immutably borrows from an owned value.

impl BorrowMut<Buffering> for Buffering<Query>

fn borrow_mut(&mut self) -> &mut Buffering

Mutably borrows from an owned value.

impl Debug for Buffering

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

Formats the value using the given formatter.

impl Debug for Buffering<Query>

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

Formats the value using the given formatter.

impl Deref for Buffering

type Target = QueryRef

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Deref for Buffering<Query>

type Target = Buffering

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for Buffering

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl DerefMut for Buffering<Query>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl From<Buffering<Query>> for Query

fn from(concrete: Buffering<Query>) -> Self

Converts to this type from the input type.

impl ToOwned for Buffering

type Owned = Buffering<Query>

The resulting type after obtaining ownership.

fn to_owned(&self) -> Self::Owned

Creates owned data from borrowed data, usually by cloning.

fn clone_into(&self, target: &mut Self::Owned)

Uses borrowed data to replace owned data, usually by cloning.