[−]Struct gst_plugin::base_transform::BaseTransform

pub struct BaseTransform(_, _);

Trait Implementations

`impl Clone for BaseTransform`

`fn clone(&self) -> BaseTransform`

Returns a copy of the value. Read more

`fn clone_from(&mut self, source: &Self)`
1.0.0
[src]

Performs copy-assignment from source. Read more

`impl Hash for BaseTransform`

`fn hash<H: Hasher>(&self, state: &mut H)`

Feeds this value into the given [Hasher]. Read more

`fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,`
1.3.0
[src]

Feeds a slice of this type into the given [Hasher]. Read more

`impl Ord for BaseTransform`

`fn cmp(&self, other: &BaseTransform) -> Ordering`

This method returns an Ordering between self and other. Read more

`fn max(self, other: Self) -> Self`
1.21.0
[src]

Compares and returns the maximum of two values. Read more

`fn min(self, other: Self) -> Self`
1.21.0
[src]

Compares and returns the minimum of two values. Read more

`impl StaticType for BaseTransform`

`fn static_type() -> Type`

Returns the type identifier of Self.

`impl<T: IsA<Object>> PartialEq<T> for BaseTransform`

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

This method tests for self and other values to be equal, and is used by ==. Read more

`#[must_use] fn ne(&self, other: &Rhs) -> bool`
1.0.0
[src]

This method tests for !=.

`impl<T: IsA<Object>> PartialOrd<T> for BaseTransform`

`fn partial_cmp(&self, other: &T) -> Option<Ordering>`

This method returns an ordering between self and other values if one exists. Read more

`#[must_use] fn lt(&self, other: &Rhs) -> bool`
1.0.0
[src]

This method tests less than (for self and other) and is used by the < operator. Read more

`#[must_use] fn le(&self, other: &Rhs) -> bool`
1.0.0
[src]

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

`#[must_use] fn gt(&self, other: &Rhs) -> bool`
1.0.0
[src]

This method tests greater than (for self and other) and is used by the > operator. Read more

`#[must_use] fn ge(&self, other: &Rhs) -> bool`
1.0.0
[src]

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

`impl Debug for BaseTransform`

`fn fmt(&self, f: &mut Formatter) -> Result`

Formats the value using the given formatter. Read more

`impl IsA<BaseTransform> for BaseTransform`

`impl IsA<Element> for BaseTransform`

`impl IsA<Object> for BaseTransform`

`impl BaseTransformClassExt<BaseTransform> for BaseTransformClass`
[src]

`fn configure( &mut self, mode: BaseTransformMode, passthrough_on_same_caps: bool, transform_ip_on_passthrough: bool )`
[src]

`fn override_vfuncs(&mut self, _: &ClassInitToken)`
[src]

`impl ElementClassExt<BaseTransform> for BaseTransformClass`
[src]

`fn add_pad_template(&mut self, pad_template: PadTemplate)`
[src]

`fn set_metadata( &mut self, long_name: &str, classification: &str, description: &str, author: &str )`
[src]

`fn override_vfuncs(&mut self, _: &ClassInitToken)`
[src]

`impl ObjectClassExt<BaseTransform> for BaseTransformClass`
[src]

`fn override_vfuncs(&mut self, &ClassInitToken)`

`fn install_properties(&mut self, properties: &[Property])`

`fn add_signal(&mut self, name: &str, arg_types: &[Type], ret_type: Type)`

`fn add_signal_with_accumulator<F>( &mut self, name: &str, arg_types: &[Type], ret_type: Type, accumulator: F ) where F: Fn(&mut Value, &Value) -> bool + Send + Sync + 'static,`

`fn add_action_signal<F>( &mut self, name: &str, arg_types: &[Type], ret_type: Type, handler: F ) where F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,`

`impl Send for BaseTransform`
[src]

`impl Sync for BaseTransform`
[src]

`impl ObjectType for BaseTransform`
[src]

`const NAME: &'static str`[src]

`type ParentType = BaseTransform`

`type ImplType = Box<BaseTransformImpl<Self>>`

`type InstanceStructType = ElementInstanceStruct<Self>`

`fn class_init(token: &ClassInitToken, klass: &mut BaseTransformClass)`
[src]

`unsafe fn get_instance(&self) -> *mut Self::InstanceStructType`

`fn get_impl(&self) -> &Self::ImplType`

`unsafe fn get_class(&self) -> *const ClassStruct<Self>`

Blanket Implementations

`impl<T> ElementBase for T where T: IsA<Element> + ObjectType, <T as ObjectType>::InstanceStructType: PanicPoison,`
[src]

`fn parent_change_state(&self, transition: StateChange) -> StateChangeReturn`
[src]

`fn parent_send_event(&self, event: Event) -> bool`
[src]

`fn parent_query(&self, query: &mut QueryRef) -> bool`
[src]

`fn parent_set_context(&self, context: &Context)`
[src]

`fn catch_panic<T, F: FnOnce(&Self) -> T, G: FnOnce() -> T>( &self, fallback: G, f: F ) -> T`
[src]

`impl<T> BaseTransformBase for T where T: IsA<Element> + IsA<BaseTransform> + ObjectType, <T as ObjectType>::InstanceStructType: PanicPoison,`
[src]

`fn parent_transform_caps( &self, direction: PadDirection, caps: &Caps, filter: Option<&Caps> ) -> Caps`
[src]

`fn parent_fixate_caps( &self, direction: PadDirection, caps: &Caps, othercaps: Caps ) -> Caps`
[src]

`fn parent_accept_caps(&self, direction: PadDirection, caps: &Caps) -> bool`
[src]

`fn parent_query(&self, direction: PadDirection, query: &mut QueryRef) -> bool`
[src]

`fn parent_transform_size( &self, direction: PadDirection, caps: &Caps, size: usize, othercaps: &Caps ) -> Option<usize>`
[src]

`fn parent_sink_event(&self, event: Event) -> bool`
[src]

`fn parent_src_event(&self, event: Event) -> bool`
[src]

`impl<T> ToOwned for T where T: Clone,`
[src]

`type Owned = T`

`fn to_owned(&self) -> T`
[src]

Creates owned data from borrowed data, usually by cloning. Read more

`fn clone_into(&self, target: &mut T)`
[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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

`impl<T> From for T`
[src]

`fn from(t: T) -> T`
[src]

Performs the conversion.

`impl<T, U> Into for T where U: From<T>,`
[src]

`fn into(self) -> U`
[src]

Performs the conversion.

`impl<T, U> TryFrom for T where T: From,`
[src]

`type Error = !`

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`
[src]

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

`impl<T> Borrow for T where T: ?Sized,`
[src]

ⓘImportant traits for &'a mut R
Important traits for &'a mut R
`impl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = ::Item;`
`fn borrow(&self) -> &T`
[src]

Immutably borrows from an owned value. Read more

`impl<T, U> TryInto for T where U: TryFrom<T>,`
[src]

`type Error = >::Error`

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`
[src]

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

`impl<T> BorrowMut for T where T: ?Sized,`
[src]

ⓘImportant traits for &'a mut R
Important traits for &'a mut R
`impl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = ::Item;`
`fn borrow_mut(&mut self) -> &mut T`
[src]

Mutably borrows from an owned value. Read more

`impl<T> Any for T where T: 'static + ?Sized,`
[src]

`fn get_type_id(&self) -> TypeId`
[src]

🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

`impl<'a, T> ToGlibContainerFromSlice for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,`

`type Storage = (Option<List>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)`

`fn to_glib_none_from_slice( t: &'a [T] ) -> (const GList, <T as ToGlibContainerFromSlice<'a, const GList>>::Storage)`

`fn to_glib_container_from_slice( _t: &'a [T] ) -> (const GList, <T as ToGlibContainerFromSlice<'a, const GList>>::Storage)`

`fn to_glib_full_from_slice(_t: &[T]) -> *const GList`

`impl<'a, T> ToGlibContainerFromSlice for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,`

`type Storage = (Option<List>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)`

`fn to_glib_none_from_slice( t: &'a [T] ) -> (mut GList, <T as ToGlibContainerFromSlice<'a, mut GList>>::Storage)`

`fn to_glib_container_from_slice( t: &'a [T] ) -> (mut GList, <T as ToGlibContainerFromSlice<'a, mut GList>>::Storage)`

`fn to_glib_full_from_slice(t: &[T]) -> *mut GList`

`impl<'a, T> ToGlibContainerFromSlice for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,`

`type Storage = (Option<Array>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)`

`fn to_glib_none_from_slice( t: &'a [T] ) -> (mut GArray, <T as ToGlibContainerFromSlice<'a, mut GArray>>::Storage)`

`fn to_glib_container_from_slice( t: &'a [T] ) -> (mut GArray, <T as ToGlibContainerFromSlice<'a, mut GArray>>::Storage)`

`fn to_glib_full_from_slice(t: &[T]) -> *mut GArray`

`impl<T> Cast for T where T: IsA<Object>,`

`fn upcast<T>(self) -> T where Self: IsA<T>, T: StaticType + UnsafeFrom<ObjectRef> + Wrapper,`

Upcasts an object to a superclass or interface T. Read more

ⓘImportant traits for &'a mut R
Important traits for &'a mut R
`impl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = ::Item;`
`fn upcast_ref<T>(&self) -> &T where Self: IsA<T>, T: StaticType + UnsafeFrom<ObjectRef> + Wrapper,`

Upcasts an object to a reference of its superclass or interface T. Read more

`fn downcast<T>(self) -> Result<T, Self> where Self: Downcast<T>,`

Tries to downcast to a subclass or interface implementor T. Read more

`fn downcast_ref<T>(&self) -> Option<&T> where Self: Downcast<T>,`

Tries to downcast to a reference of its subclass or interface implementor T. Read more

`fn is<T>(&self) -> bool where T: StaticType,`

Returns true if the object is an instance of (can be cast to) T.

`fn dynamic_cast<T>(self) -> Result<T, Self> where T: StaticType + UnsafeFrom<ObjectRef> + Wrapper,`

Tries to cast to an object of type T. This handles upcasting, downcasting and casting between interface and interface implementors. All checks are performed at runtime, while downcast and upcast will do many checks at compile-time already. Read more

`fn dynamic_cast_ref<T>(&self) -> Option<&T> where T: StaticType + UnsafeFrom<ObjectRef> + Wrapper,`

Tries to cast to reference to an object of type T. This handles upcasting, downcasting and casting between interface and interface implementors. All checks are performed at runtime, while downcast and upcast will do many checks at compile-time already. Read more

`impl<T> IsA for T where T: StaticType + Wrapper + Into<ObjectRef> + UnsafeFrom<ObjectRef> + ToGlibPtr<'a, *mut <T as Wrapper>::GlibType>,`

`impl<Super, Sub> Downcast for Super where Sub: IsA<Super>, Super: IsA<Super>,`

`fn can_downcast(&self) -> bool`

Checks if it's possible to downcast to T. Read more

`fn downcast(self) -> Result<Sub, Super>`

Tries to downcast to T. Read more

`fn downcast_ref(&self) -> Option<&Sub>`

Tries to downcast to &T. Read more

`unsafe fn downcast_unchecked(self) -> Sub`

Downcasts to T unconditionally. Read more

ⓘImportant traits for &'a mut R
Important traits for &'a mut R
`impl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = ::Item;`
`unsafe fn downcast_ref_unchecked(&self) -> &Sub`

Downcasts to &T unconditionally. Read more

`impl<T> ObjectExt for T where T: IsA<Object> + SetValue,`

`fn get_type(&self) -> Type`

`fn set_property<'a, N>( &self, property_name: N, value: &ToValue ) -> Result<(), BoolError> where N: Into<&'a str>,`

`fn get_property<'a, N>(&self, property_name: N) -> Result<Value, BoolError> where N: Into<&'a str>,`

`fn block_signal(&self, handler_id: &SignalHandlerId)`

`fn unblock_signal(&self, handler_id: &SignalHandlerId)`

`fn stop_signal_emission(&self, signal_name: &str)`

`fn disconnect(&self, handler_id: SignalHandlerId)`

`fn connect_notify<'a, P, F>(&self, name: P, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&T, &ParamSpec), P: Into<Option<&'a str>>,`

`fn notify<'a, N>(&self, property_name: N) where N: Into<&'a str>,`

`fn notify_by_pspec(&self, pspec: &ParamSpec)`

`fn has_property<'a, N>( &self, property_name: N, type_: Option<Type> ) -> Result<(), BoolError> where N: Into<&'a str>,`

`fn get_property_type<'a, N>(&self, property_name: N) -> Option<Type> where N: Into<&'a str>,`

`fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec> where N: Into<&'a str>,`

ⓘImportant traits for Vec<u8>
Important traits for Vec<u8>
`impl Write for Vec<u8>`
`fn list_properties(&self) -> Vec<ParamSpec>`

`fn connect<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static, N: Into<&'a str>,`

`fn emit<'a, N>( &self, signal_name: N, args: &[&ToValue] ) -> Result<Option<Value>, BoolError> where N: Into<&'a str>,`

`fn downgrade(&self) -> WeakRef<T>`

`fn bind_property<'a, O, N, M>( &'a self, source_property: N, target: &'a O, target_property: M ) -> BindingBuilder<'a, T, O> where M: Into<&'a str>, N: Into<&'a str>, O: IsA<Object>,`

`fn ref_count(&self) -> u32`

`impl<T> ToValue for T where T: SetValue + ?Sized,`

`fn to_value(&self) -> Value`

Returns a Value clone of self.

`fn to_value_type(&self) -> Type`

Returns the type identifer of self. Read more

`impl<T> ToSendValue for T where T: ToValue + SetValue + Send + ?Sized,`

`fn to_send_value(&self) -> SendValue`

Returns a SendValue clone of self.

`impl<O> ElementExt for O where O: IsA<Element> + IsA<Object>,`

`fn abort_state(&self)`

`fn add_pad(&self, pad: &P) -> Result<(), BoolError> where P: IsA<Pad>,`

`fn change_state(&self, transition: StateChange) -> StateChangeReturn`

`fn continue_state(&self, ret: StateChangeReturn) -> StateChangeReturn`

`fn create_all_pads(&self)`

`fn get_base_time(&self) -> ClockTime`

`fn get_bus(&self) -> Option<Bus>`

`fn get_clock(&self) -> Option<Clock>`

`fn get_compatible_pad<'a, P, Q>(&self, pad: &P, caps: Q) -> Option<Pad> where P: IsA<Pad>, Q: Into<Option<&'a GstRc<CapsRef>>>,`

`fn get_compatible_pad_template( &self, compattempl: &PadTemplate ) -> Option<PadTemplate>`

`fn get_context(&self, context_type: &str) -> Option<GstRc<ContextRef>>`

ⓘImportant traits for Vec<u8>
Important traits for Vec<u8>
`impl Write for Vec<u8>`
`fn get_contexts(&self) -> Vec<GstRc<ContextRef>>`

`fn get_factory(&self) -> Option<ElementFactory>`

`fn get_request_pad(&self, name: &str) -> Option<Pad>`

`fn get_start_time(&self) -> ClockTime`

`fn get_state(&self, timeout: ClockTime) -> (StateChangeReturn, State, State)`

`fn get_static_pad(&self, name: &str) -> Option<Pad>`

`fn is_locked_state(&self) -> bool`

`fn link(&self, dest: &P) -> Result<(), BoolError> where P: IsA<Element>,`

`fn link_filtered<'a, P, Q>(&self, dest: &P, filter: Q) -> Result<(), BoolError> where P: IsA<Element>, Q: Into<Option<&'a GstRc<CapsRef>>>,`

`fn link_pads<'a, 'b, P, Q, R>( &self, srcpadname: P, dest: &Q, destpadname: R ) -> Result<(), BoolError> where P: Into<Option<&'a str>>, Q: IsA<Element>, R: Into<Option<&'b str>>,`

`fn link_pads_filtered<'a, 'b, 'c, P, Q, R, S>( &self, srcpadname: P, dest: &Q, destpadname: R, filter: S ) -> Result<(), BoolError> where P: Into<Option<&'a str>>, Q: IsA<Element>, R: Into<Option<&'b str>>, S: Into<Option<&'c GstRc<CapsRef>>>,`

`fn link_pads_full<'a, 'b, P, Q, R>( &self, srcpadname: P, dest: &Q, destpadname: R, flags: PadLinkCheck ) -> Result<(), BoolError> where P: Into<Option<&'a str>>, Q: IsA<Element>, R: Into<Option<&'b str>>,`

`fn lost_state(&self)`

`fn no_more_pads(&self)`

`fn post_message(&self, message: &GstRc<MessageRef>) -> Result<(), BoolError>`

`fn provide_clock(&self) -> Option<Clock>`

`fn release_request_pad(&self, pad: &P) where P: IsA<Pad>,`

`fn remove_pad(&self, pad: &P) -> Result<(), BoolError> where P: IsA<Pad>,`

`fn request_pad<'a, 'b, P, Q>( &self, templ: &PadTemplate, name: P, caps: Q ) -> Option<Pad> where P: Into<Option<&'a str>>, Q: Into<Option<&'b GstRc<CapsRef>>>,`

`fn set_base_time(&self, time: ClockTime)`

`fn set_bus<'a, P>(&self, bus: P) where P: Into<Option<&'a Bus>>,`

`fn set_clock<'a, P, Q>(&self, clock: Q) -> Result<(), BoolError> where P: 'a + IsA<Clock>, Q: Into<Option<&'a P>>,`

`fn set_context(&self, context: &GstRc<ContextRef>)`

`fn set_locked_state(&self, locked_state: bool) -> bool`

`fn set_start_time(&self, time: ClockTime)`

`fn set_state(&self, state: State) -> StateChangeReturn`

`fn sync_state_with_parent(&self) -> Result<(), BoolError>`

`fn unlink(&self, dest: &P) where P: IsA<Element>,`

`fn unlink_pads(&self, srcpadname: &str, dest: &P, destpadname: &str) where P: IsA<Element>,`

`fn connect_no_more_pads<F>(&self, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&O),`

`fn connect_pad_added<F>(&self, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&O, &Pad),`

`fn connect_pad_removed<F>(&self, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&O, &Pad),`

`impl<O> GstObjectExt for O where O: IsA<Object> + IsA<Object>,`

`fn default_error<'a, P>(&self, error: &Error, debug: P) where P: Into<Option<&'a str>>,`

`fn get_control_rate(&self) -> ClockTime`

`fn get_name(&self) -> String`

`fn get_parent(&self) -> Option<Object>`

`fn get_path_string(&self) -> String`

`fn has_active_control_bindings(&self) -> bool`

`fn has_ancestor(&self, ancestor: &P) -> bool where P: IsA<Object>,`

`fn has_as_ancestor(&self, ancestor: &P) -> bool where P: IsA<Object>,`

`fn has_as_parent(&self, parent: &P) -> bool where P: IsA<Object>,`

`fn set_control_binding_disabled(&self, property_name: &str, disabled: bool)`

`fn set_control_bindings_disabled(&self, disabled: bool)`

`fn set_control_rate(&self, control_rate: ClockTime)`

`fn set_name(&self, name: &str) -> Result<(), BoolError>`

`fn set_parent(&self, parent: &P) -> Result<(), BoolError> where P: IsA<Object>,`

`fn suggest_next_sync(&self) -> ClockTime`

`fn sync_values(&self, timestamp: ClockTime) -> Result<(), BoolError>`

`fn unparent(&self)`

`fn connect_property_name_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&O),`

`fn connect_property_parent_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&O),`

`impl<O> ElementExtManual for O where O: IsA<Element>,`

`fn query(&self, query: &mut QueryRef) -> bool`

`fn send_event(&self, event: GstRc<EventRef>) -> bool`

`fn get_metadata<'a>(&self, key: &str) -> Option<&'a str>`

`fn get_pad_template(&self, name: &str) -> Option<PadTemplate>`

ⓘImportant traits for Vec<u8>
Important traits for Vec<u8>
`impl Write for Vec<u8>`
`fn get_pad_template_list(&self) -> Vec<PadTemplate>`

`fn message_full<T>( &self, type_: ElementMessageType, code: T, message: Option<&str>, debug: Option<&str>, file: &str, function: &str, line: u32 ) where T: MessageErrorDomain,`

`fn message_full_with_details<T>( &self, type_: ElementMessageType, code: T, message: Option<&str>, debug: Option<&str>, file: &str, function: &str, line: u32, structure: Structure ) where T: MessageErrorDomain,`

`fn post_error_message(&self, msg: &ErrorMessage)`

`fn iterate_pads(&self) -> Iterator<Pad>`

`fn iterate_sink_pads(&self) -> Iterator<Pad>`

`fn iterate_src_pads(&self) -> Iterator<Pad>`

ⓘImportant traits for Vec<u8>
Important traits for Vec<u8>
`impl Write for Vec<u8>`
`fn get_pads(&self) -> Vec<Pad>`

ⓘImportant traits for Vec<u8>
Important traits for Vec<u8>
`impl Write for Vec<u8>`
`fn get_sink_pads(&self) -> Vec<Pad>`

ⓘImportant traits for Vec<u8>
Important traits for Vec<u8>
`impl Write for Vec<u8>`
`fn get_src_pads(&self) -> Vec<Pad>`

`fn add_property_deep_notify_watch<'a, P>( &self, property_name: P, include_value: bool ) -> NotifyWatchId where P: Into<Option<&'a str>>,`

`fn add_property_notify_watch<'a, P>( &self, property_name: P, include_value: bool ) -> NotifyWatchId where P: Into<Option<&'a str>>,`

`fn remove_property_notify_watch(&self, watch_id: NotifyWatchId)`

`fn query_convert<V, U>(&self, src_val: V) -> Option where U: SpecificFormattedValue, V: Into<GenericFormattedValue>,`

`fn query_convert_generic<V>( &self, src_val: V, dest_format: Format ) -> Option<GenericFormattedValue> where V: Into<GenericFormattedValue>,`

`fn query_duration<T>(&self) -> Option<T> where T: SpecificFormattedValue,`

`fn query_duration_generic( &self, format: Format ) -> Option<GenericFormattedValue>`

`fn query_position<T>(&self) -> Option<T> where T: SpecificFormattedValue,`

`fn query_position_generic( &self, format: Format ) -> Option<GenericFormattedValue>`

`fn seek<V>( &self, rate: f64, flags: SeekFlags, start_type: SeekType, start: V, stop_type: SeekType, stop: V ) -> Result<(), BoolError> where V: Into<GenericFormattedValue>,`

`fn seek_simple<V>( &self, seek_flags: SeekFlags, seek_pos: V ) -> Result<(), BoolError> where V: Into<GenericFormattedValue>,`

`fn call_async<F>(&self, func: F) where F: FnOnce(&O) + Send + 'static,`

`impl<O> GObjectExtManualGst for O where O: IsA<Object>,`

`fn set_property_from_str(&self, name: &str, value: &str)`

`impl<O> GstObjectExtManual for O where O: IsA<Object> + IsA<Object> + SetValue,`

`fn connect_deep_notify<'a, P, F>(&self, name: P, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&O, &Object, &ParamSpec), P: Into<Option<&'a str>>,`

`impl<O> BaseTransformExt for O where O: IsA<BaseTransform> + IsA<Object>,`

`fn get_buffer_pool(&self) -> Option<BufferPool>`

`fn is_in_place(&self) -> bool`

`fn is_passthrough(&self) -> bool`

`fn is_qos_enabled(&self) -> bool`

`fn reconfigure_sink(&self)`

`fn reconfigure_src(&self)`

`fn set_gap_aware(&self, gap_aware: bool)`

`fn set_in_place(&self, in_place: bool)`

`fn set_passthrough(&self, passthrough: bool)`

`fn set_prefer_passthrough(&self, prefer_passthrough: bool)`

`fn set_qos_enabled(&self, enabled: bool)`

`fn update_qos(&self, proportion: f64, diff: i64, timestamp: ClockTime)`

`fn update_src_caps(&self, updated_caps: &GstRc<CapsRef>) -> bool`

`fn get_property_qos(&self) -> bool`

`fn set_property_qos(&self, qos: bool)`

`fn connect_property_qos_notify<F>(&self, f: F) -> SignalHandlerId where F: 'static + Send + Sync + Fn(&O),`

`impl<O> BaseTransformExtManual for O where O: IsA<BaseTransform>,`

`fn get_segment(&self) -> FormattedSegment<GenericFormattedValue>`

`impl<T> AnyImpl for T where T: Any,`

`fn get_type_id(&self) -> TypeId`

`impl<T> ObjectBase for T where T: ObjectType + IsA<Object>,`

`fn parent_constructed(&self)`

[−]Struct gst_plugin::base_transform::BaseTransform

Trait Implementations

impl Clone for BaseTransform

fn clone(&self) -> BaseTransform

fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Hash for BaseTransform

fn hash<__H: Hasher>(&self, state: &mut __H)

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher, 1.3.0[src]

impl Ord for BaseTransform

fn cmp(&self, other: &BaseTransform) -> Ordering

fn max(self, other: Self) -> Self1.21.0[src]

fn min(self, other: Self) -> Self1.21.0[src]

impl StaticType for BaseTransform

fn static_type() -> Type

impl<T: IsA<Object>> PartialEq<T> for BaseTransform

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

#[must_use] fn ne(&self, other: &Rhs) -> bool1.0.0[src]

impl Eq for BaseTransform

impl<T: IsA<Object>> PartialOrd<T> for BaseTransform

fn partial_cmp(&self, other: &T) -> Option<Ordering>

#[must_use] fn lt(&self, other: &Rhs) -> bool1.0.0[src]

#[must_use] fn le(&self, other: &Rhs) -> bool1.0.0[src]

#[must_use] fn gt(&self, other: &Rhs) -> bool1.0.0[src]

#[must_use] fn ge(&self, other: &Rhs) -> bool1.0.0[src]

impl Debug for BaseTransform

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

impl IsA<BaseTransform> for BaseTransform

impl IsA<Element> for BaseTransform

impl IsA<Object> for BaseTransform

impl IsA<Object> for BaseTransform

impl BaseTransformClassExt<BaseTransform> for BaseTransformClass[src]

fn configure( &mut self, mode: BaseTransformMode, passthrough_on_same_caps: bool, transform_ip_on_passthrough: bool)[src]

fn override_vfuncs(&mut self, _: &ClassInitToken)[src]

impl ElementClassExt<BaseTransform> for BaseTransformClass[src]

fn add_pad_template(&mut self, pad_template: PadTemplate)[src]

fn set_metadata( &mut self, long_name: &str, classification: &str, description: &str, author: &str)[src]

fn override_vfuncs(&mut self, _: &ClassInitToken)[src]

impl ObjectClassExt<BaseTransform> for BaseTransformClass[src]

fn override_vfuncs(&mut self, &ClassInitToken)

fn install_properties(&mut self, properties: &[Property])

fn add_signal(&mut self, name: &str, arg_types: &[Type], ret_type: Type)

fn add_signal_with_accumulator<F>( &mut self, name: &str, arg_types: &[Type], ret_type: Type, accumulator: F) where F: Fn(&mut Value, &Value) -> bool + Send + Sync + 'static,

fn add_action_signal<F>( &mut self, name: &str, arg_types: &[Type], ret_type: Type, handler: F) where F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,

impl Send for BaseTransform[src]

impl Sync for BaseTransform[src]

impl ObjectType for BaseTransform[src]

const NAME: &'static str[src]

type ParentType = BaseTransform

type ImplType = Box<BaseTransformImpl<Self>>

type InstanceStructType = ElementInstanceStruct<Self>

fn class_init(token: &ClassInitToken, klass: &mut BaseTransformClass)[src]

unsafe fn get_instance(&self) -> *mut Self::InstanceStructType

fn get_impl(&self) -> &Self::ImplType

unsafe fn get_class(&self) -> *const ClassStruct<Self>

Blanket Implementations

impl<T> ElementBase for T where T: IsA<Element> + ObjectType, <T as ObjectType>::InstanceStructType: PanicPoison, [src]

fn parent_change_state(&self, transition: StateChange) -> StateChangeReturn[src]

fn parent_send_event(&self, event: Event) -> bool[src]

fn parent_query(&self, query: &mut QueryRef) -> bool[src]

fn parent_set_context(&self, context: &Context)[src]

fn catch_panic<T, F: FnOnce(&Self) -> T, G: FnOnce() -> T>( &self, fallback: G, f: F) -> T[src]

impl<T> BaseTransformBase for T where T: IsA<Element> + IsA<BaseTransform> + ObjectType, <T as ObjectType>::InstanceStructType: PanicPoison, [src]

fn parent_transform_caps( &self, direction: PadDirection, caps: &Caps, filter: Option<&Caps>) -> Caps[src]

fn parent_fixate_caps( &self, direction: PadDirection, caps: &Caps, othercaps: Caps) -> Caps[src]

fn parent_accept_caps(&self, direction: PadDirection, caps: &Caps) -> bool[src]

fn parent_query(&self, direction: PadDirection, query: &mut QueryRef) -> bool[src]

fn parent_transform_size( &self, direction: PadDirection, caps: &Caps, size: usize, othercaps: &Caps) -> Option<usize>[src]

fn parent_sink_event(&self, event: Event) -> bool[src]

fn parent_src_event(&self, event: Event) -> bool[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T> From for T[src]

fn from(t: T) -> T[src]

impl<T, U> Into for T where U: From<T>, [src]

fn into(self) -> U[src]

impl<T, U> TryFrom for T where T: From<U>, [src]

type Error = !

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

`impl Clone for BaseTransform`

`fn clone(&self) -> BaseTransform`

`fn clone_from(&mut self, source: &Self)`
1.0.0
[src]

`impl Hash for BaseTransform`

`fn hash<H: Hasher>(&self, state: &mut H)`

`fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,`
1.3.0
[src]

`impl Ord for BaseTransform`

`fn cmp(&self, other: &BaseTransform) -> Ordering`

`fn max(self, other: Self) -> Self`
1.21.0
[src]

`fn min(self, other: Self) -> Self`
1.21.0
[src]

`impl StaticType for BaseTransform`

`fn static_type() -> Type`

`impl<T: IsA<Object>> PartialEq<T> for BaseTransform`

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

`#[must_use] fn ne(&self, other: &Rhs) -> bool`
1.0.0
[src]

`impl Eq for BaseTransform`

`impl<T: IsA<Object>> PartialOrd<T> for BaseTransform`

`fn partial_cmp(&self, other: &T) -> Option<Ordering>`

`#[must_use] fn lt(&self, other: &Rhs) -> bool`
1.0.0
[src]

`#[must_use] fn le(&self, other: &Rhs) -> bool`
1.0.0
[src]

`#[must_use] fn gt(&self, other: &Rhs) -> bool`
1.0.0
[src]

`#[must_use] fn ge(&self, other: &Rhs) -> bool`
1.0.0
[src]

`impl Debug for BaseTransform`

`fn fmt(&self, f: &mut Formatter) -> Result`

`impl IsA<BaseTransform> for BaseTransform`

`impl IsA<Element> for BaseTransform`

`impl IsA<Object> for BaseTransform`

`impl IsA<Object> for BaseTransform`

`impl BaseTransformClassExt<BaseTransform> for BaseTransformClass`
[src]

`fn configure( &mut self, mode: BaseTransformMode, passthrough_on_same_caps: bool, transform_ip_on_passthrough: bool )`
[src]

`fn override_vfuncs(&mut self, _: &ClassInitToken)`
[src]

`impl ElementClassExt<BaseTransform> for BaseTransformClass`
[src]

`fn add_pad_template(&mut self, pad_template: PadTemplate)`
[src]

`fn set_metadata( &mut self, long_name: &str, classification: &str, description: &str, author: &str )`
[src]

`fn override_vfuncs(&mut self, _: &ClassInitToken)`
[src]

`impl ObjectClassExt<BaseTransform> for BaseTransformClass`
[src]

`fn override_vfuncs(&mut self, &ClassInitToken)`

`fn install_properties(&mut self, properties: &[Property])`

`fn add_signal(&mut self, name: &str, arg_types: &[Type], ret_type: Type)`

`fn add_signal_with_accumulator<F>( &mut self, name: &str, arg_types: &[Type], ret_type: Type, accumulator: F ) where F: Fn(&mut Value, &Value) -> bool + Send + Sync + 'static,`

`fn add_action_signal<F>( &mut self, name: &str, arg_types: &[Type], ret_type: Type, handler: F ) where F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,`

`impl Send for BaseTransform`
[src]

`impl Sync for BaseTransform`
[src]

`impl ObjectType for BaseTransform`
[src]

`const NAME: &'static str`[src]

`type ParentType = BaseTransform`

`type ImplType = Box<BaseTransformImpl<Self>>`

`type InstanceStructType = ElementInstanceStruct<Self>`

`fn class_init(token: &ClassInitToken, klass: &mut BaseTransformClass)`
[src]

`unsafe fn get_instance(&self) -> *mut Self::InstanceStructType`

`fn get_impl(&self) -> &Self::ImplType`

`unsafe fn get_class(&self) -> *const ClassStruct<Self>`

`impl<T> ElementBase for T where T: IsA<Element> + ObjectType, <T as ObjectType>::InstanceStructType: PanicPoison,`
[src]

`fn parent_change_state(&self, transition: StateChange) -> StateChangeReturn`
[src]

`fn parent_send_event(&self, event: Event) -> bool`
[src]

`fn parent_query(&self, query: &mut QueryRef) -> bool`
[src]

`fn parent_set_context(&self, context: &Context)`
[src]

`fn catch_panic<T, F: FnOnce(&Self) -> T, G: FnOnce() -> T>( &self, fallback: G, f: F ) -> T`
[src]

`impl<T> BaseTransformBase for T where T: IsA<Element> + IsA<BaseTransform> + ObjectType, <T as ObjectType>::InstanceStructType: PanicPoison,`
[src]

`fn parent_transform_caps( &self, direction: PadDirection, caps: &Caps, filter: Option<&Caps> ) -> Caps`
[src]

`fn parent_fixate_caps( &self, direction: PadDirection, caps: &Caps, othercaps: Caps ) -> Caps`
[src]

`fn parent_accept_caps(&self, direction: PadDirection, caps: &Caps) -> bool`
[src]

`fn parent_query(&self, direction: PadDirection, query: &mut QueryRef) -> bool`
[src]

`fn parent_transform_size( &self, direction: PadDirection, caps: &Caps, size: usize, othercaps: &Caps ) -> Option<usize>`
[src]

`fn parent_sink_event(&self, event: Event) -> bool`
[src]

`fn parent_src_event(&self, event: Event) -> bool`
[src]

`impl<T> ToOwned for T where T: Clone,`
[src]

`type Owned = T`

`fn to_owned(&self) -> T`
[src]

`fn clone_into(&self, target: &mut T)`
[src]

`impl<T> From for T`
[src]

`fn from(t: T) -> T`
[src]

`impl<T, U> Into for T where U: From<T>,`
[src]

`fn into(self) -> U`
[src]

`impl<T, U> TryFrom for T where T: From<U>,`
[src]

`type Error = !`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`
[src]

`impl<T> Borrow for T where T: ?Sized,`
[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,`
[src]

`type Error = <U as TryFrom<T>>::Error`