Struct gstreamer_play::PlayConfig

pub struct PlayConfig(/* private fields */);

Implementations

impl PlayConfig

pub fn position_update_interval(&self) -> u32

pub fn set_position_update_interval(&mut self, interval: u32)

pub fn is_seek_accurate(&self) -> bool

pub fn set_seek_accurate(&mut self, accurate: bool)

pub fn user_agent(&self) -> Option<String>

pub fn set_user_agent(&mut self, agent: &str)

pub fn pipeline_dump_in_error_details(&self) -> bool

pub fn set_pipeline_dump_in_error_details( &mut self, pipeline_dump_in_error_details: bool, )

Methods from Deref<Target = StructureRef>

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

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

pub fn get<'a, T>( &'a self, name: impl IntoGStr, ) -> Result<T, GetError<<<T as FromValue<'a>>::Checker as ValueTypeChecker>::Error>>

where T: FromValue<'a>,

pub fn get_optional<'a, T>( &'a self, name: impl IntoGStr, ) -> Result<Option<T>, GetError<<<T as FromValue<'a>>::Checker as ValueTypeChecker>::Error>>

where T: FromValue<'a>,

pub fn value( &self, name: impl IntoGStr, ) -> Result<&SendValue, GetError<Infallible>>

pub fn get_by_quark<'a, T>( &'a self, name: Quark, ) -> Result<T, GetError<<<T as FromValue<'a>>::Checker as ValueTypeChecker>::Error>>

where T: FromValue<'a>,

pub fn get_optional_by_quark<'a, T>( &'a self, name: Quark, ) -> Result<Option<T>, GetError<<<T as FromValue<'a>>::Checker as ValueTypeChecker>::Error>>

where T: FromValue<'a>,

pub fn value_by_quark( &self, name: Quark, ) -> Result<&SendValue, GetError<Infallible>>

pub fn set(&mut self, name: impl IntoGStr, value: impl Into<Value> + Send)

Sets field name to the given value value.

Overrides any default or previously defined value for name.

pub fn set_if( &mut self, name: impl IntoGStr, value: impl Into<Value> + Send, predicate: bool, )

Sets field name to the given inner value if value is Some.

This has no effect if the predicate evaluates to false, i.e. default or previous value for name is kept.

pub fn set_if_some( &mut self, name: impl IntoGStr, value: Option<impl Into<Value> + Send>, )

Sets field name to the given inner value if value is Some.

This has no effect if the value is None, i.e. default or previous value for name is kept.

pub fn set_from_iter<V>( &mut self, name: impl IntoGStr, iter: impl IntoIterator<Item = impl ToSendValue>, )

where V: ValueType + Into<Value> + FromIterator<SendValue> + Send,

Sets field name using the given ValueType V built from iter’s the Items.

Overrides any default or previously defined value for name.

pub fn set_if_not_empty<V>( &mut self, name: impl IntoGStr, iter: impl IntoIterator<Item = impl ToSendValue>, )

where V: ValueType + Into<Value> + FromIterator<SendValue> + Send,

Sets field name using the given ValueType V built from iter’s Items, if iter` is not empty.

This has no effect if iter is empty, i.e. previous value for name is unchanged.

pub fn set_value(&mut self, name: impl IntoGStr, value: SendValue)

Sets field name to the given value value.

Overrides any default or previously defined value for name.

pub fn set_value_if( &mut self, name: impl IntoGStr, value: SendValue, predicate: bool, )

Sets field name to the given inner value if value is Some.

This has no effect if the predicate evaluates to false, i.e. default or previous value for name is kept.

pub fn set_value_if_some( &mut self, name: impl IntoGStr, value: Option<SendValue>, )

Sets field name to the given inner value if value is Some.

This has no effect if the value is None, i.e. default or previous value for name is kept.

pub fn set_by_quark(&mut self, name: Quark, value: impl Into<Value> + Send)

pub fn set_by_quark_if_some( &mut self, name: Quark, value: Option<impl Into<Value> + Send>, )

pub fn set_value_by_quark(&mut self, name: Quark, value: SendValue)

pub fn set_value_by_quark_if_some( &mut self, name: Quark, value: Option<SendValue>, )

pub fn name<'a>(&self) -> &'a GStr

pub fn name_quark(&self) -> Quark

pub fn set_name(&mut self, name: impl IntoGStr)

pub fn set_name_if_some(&mut self, name: Option<impl IntoGStr>)

pub fn has_name(&self, name: &str) -> bool

pub fn has_field(&self, field: impl IntoGStr) -> bool

pub fn has_field_with_type(&self, field: impl IntoGStr, type_: Type) -> bool

pub fn has_field_by_quark(&self, field: Quark) -> bool

pub fn has_field_with_type_by_quark(&self, field: Quark, type_: Type) -> bool

pub fn remove_field(&mut self, field: impl IntoGStr)

pub fn remove_fields(&mut self, fields: impl IntoIterator<Item = impl IntoGStr>)

pub fn remove_all_fields(&mut self)

pub fn fields(&self) -> FieldIterator<'_>

pub fn iter(&self) -> Iter<'_>

pub fn nth_field_name<'a>(&self, idx: usize) -> Option<&'a GStr>

pub fn n_fields(&self) -> usize

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn can_intersect(&self, other: &StructureRef) -> bool

pub fn intersect(&self, other: &StructureRef) -> Option<Structure>

pub fn is_subset(&self, superset: &StructureRef) -> bool

pub fn fixate(&mut self)

pub fn fixate_field(&mut self, name: impl IntoGStr) -> bool

pub fn fixate_field_bool(&mut self, name: impl IntoGStr, target: bool) -> bool

pub fn fixate_field_str( &mut self, name: impl IntoGStr, target: impl IntoGStr, ) -> bool

pub fn fixate_field_nearest_double( &mut self, name: impl IntoGStr, target: f64, ) -> bool

pub fn fixate_field_nearest_fraction( &mut self, name: impl IntoGStr, target: impl Into<Fraction>, ) -> bool

pub fn fixate_field_nearest_int( &mut self, name: impl IntoGStr, target: i32, ) -> bool

pub fn serialize(&self, flags: SerializeFlags) -> GString

pub fn serialize_strict( &self, flags: SerializeFlags, ) -> Result<GString, BoolError>

pub fn foreach<F>(&self, func: F) -> bool

where F: FnMut(Quark, &Value) -> ControlFlow<()>,

pub fn map_in_place<F>(&mut self, func: F) -> bool

where F: FnMut(Quark, &mut Value) -> ControlFlow<()>,

pub fn filter_map_in_place<F>(&mut self, func: F)

where F: FnMut(Quark, Value) -> Option<Value>,

Trait Implementations

impl AsMut<StructureRef> for PlayConfig

fn as_mut(&mut self) -> &mut StructureRef

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<StructureRef> for PlayConfig

fn as_ref(&self) -> &StructureRef

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for PlayConfig

fn clone(&self) -> PlayConfig

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PlayConfig

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

Formats the value using the given formatter.

impl Deref for PlayConfig

type Target = StructureRef

The resulting type after dereferencing.

fn deref(&self) -> &StructureRef

Dereferences the value.

impl DerefMut for PlayConfig

fn deref_mut(&mut self) -> &mut StructureRef

Mutably dereferences the value.

impl FromGlibPtrFull<*mut GstStructure> for PlayConfig

unsafe fn from_glib_full(ptr: *mut GstStructure) -> Self

Safety

impl IntoGlibPtr<*mut GstStructure> for PlayConfig

unsafe fn into_glib_ptr(self) -> *mut GstStructure

Transfer: full.

impl PartialEq for PlayConfig

fn eq(&self, other: &PlayConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for PlayConfig

impl StructuralPartialEq for PlayConfig