[−]Struct gstreamer_gl::GLColorConvert

pub struct GLColorConvert(_, _);

GLColorConvert is an object that converts between color spaces and/or formats using OpenGL Shaders.

A GLColorConvert can be created with GLColorConvert::new, the configuration negotiated with GLColorConvert::transform_caps and the conversion performed with GLColorConvert::perform.

The glcolorconvertelement provides a GStreamer element that uses GLColorConvert to convert between video formats and color spaces.

Implements

gst::ObjectExt, glib::object::ObjectExt

Methods

`impl GLColorConvert`[src]

`pub fn new<P: IsA<GLContext>>(context: &P) -> GLColorConvert`[src]

`context`

a GLContext

Returns

a new GLColorConvert object

`pub fn set_caps(&self, in_caps: &Caps, out_caps: &Caps) -> Result<(), BoolError>`[src]

Initializes self with the information required for conversion.

`in_caps`

input gst::Caps

`out_caps`

output gst::Caps

`pub fn transform_caps<P: IsA<GLContext>>( context: &P, direction: PadDirection, caps: &Caps, filter: &Caps ) -> Option<Caps>`[src]

Provides an implementation of gst_base::BaseTransformClass.transform_caps()

`context`

a GLContext to use for transforming caps

`direction`

a gst::PadDirection

`caps`

the gst::Caps to transform

`filter`

a set of filter gst::Caps

Returns

the converted gst::Caps

Trait Implementations

`impl Clone for GLColorConvert`

`fn clone(&self) -> GLColorConvert`

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

`impl Debug for GLColorConvert`

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

`impl Eq for GLColorConvert`

`impl Hash for GLColorConvert`

`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 IsA<Object> for GLColorConvert`

`impl Ord for GLColorConvert`

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

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

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

`#[must_use] fn clamp(self, min: Self, max: Self) -> Self`[src]

`impl<T: ObjectType> PartialEq<T> for GLColorConvert`

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

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

`impl<T: ObjectType> PartialOrd<T> for GLColorConvert`

`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 Send for GLColorConvert`[src]

`impl StaticType for GLColorConvert`

`fn static_type() -> Type`

`impl Sync for GLColorConvert`[src]

Auto Trait Implementations

`impl RefUnwindSafe for GLColorConvert`

`impl Unpin for GLColorConvert`

`impl UnwindSafe for GLColorConvert`

Blanket Implementations

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

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

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

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

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

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

`impl<Super, Sub> CanDowncast for Super where Sub: IsA<Super>, Super: IsA<Super>,` [src]

`impl<T> Cast for T where T: ObjectType,` [src]

`fn upcast<T>(self) -> T where Self: IsA<T>, T: ObjectType,` [src]

`fn upcast_ref<T>(&self) -> &T where Self: IsA<T>, T: ObjectType,` [src]

`fn downcast<T>(self) -> Result<T, Self> where Self: CanDowncast<T>, T: ObjectType,` [src]

`fn downcast_ref<T>(&self) -> Option<&T> where Self: CanDowncast<T>, T: ObjectType,` [src]

`fn dynamic_cast<T>(self) -> Result<T, Self> where T: ObjectType,` [src]

`fn dynamic_cast_ref<T>(&self) -> Option<&T> where T: ObjectType,` [src]

`unsafe fn unsafe_cast<T>(self) -> T where T: ObjectType,` [src]

`unsafe fn unsafe_cast_ref<T>(&self) -> &T where T: ObjectType,` [src]

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

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

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

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

`impl<O> GstObjectExt for O where O: IsA<Object>,` [src]

`fn default_error(&self, error: &Error, debug: Option<&str>)`[src]

`fn get_control_rate(&self) -> ClockTime`[src]

`fn get_name(&self) -> GString`[src]

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

`fn get_path_string(&self) -> GString`[src]

`fn has_active_control_bindings(&self) -> bool`[src]

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

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

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

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

`fn set_control_bindings_disabled(&self, disabled: bool)`[src]

`fn set_control_rate(&self, control_rate: ClockTime)`[src]

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

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

`fn suggest_next_sync(&self) -> ClockTime`[src]

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

`fn unparent(&self)`[src]

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

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

`impl<O> GstObjectExtManual for O where O: IsA<Object>,` [src]

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

`fn set_object_flags(&self, flags: ObjectFlags)`[src]

`fn unset_object_flags(&self, flags: ObjectFlags)`[src]

`fn get_object_flags(&self) -> ObjectFlags`[src]

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

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

`impl<T> ObjectExt for T where T: ObjectType,` [src]

`fn is(&self) -> bool where U: StaticType,` [src]

`fn get_type(&self) -> Type`[src]

`fn get_object_class(&self) -> &ObjectClass`[src]

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

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

`fn block_signal(&self, handler_id: &SignalHandlerId)`[src]

`fn unblock_signal(&self, handler_id: &SignalHandlerId)`[src]

`fn stop_signal_emission(&self, signal_name: &str)`[src]

`fn disconnect(&self, handler_id: SignalHandlerId)`[src]

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

`unsafe fn connect_notify_unsafe<F>( &self, name: Option<&str>, f: F ) -> SignalHandlerId where F: Fn(&T, &ParamSpec),` [src]

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

`fn notify_by_pspec(&self, pspec: &ParamSpec)`[src]

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

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

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

`fn list_properties(&self) -> Vec<ParamSpec>`[src]

`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>,` [src]

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

`unsafe fn connect_unsafe<'a, N, F>( &self, signal_name: N, after: bool, callback: F ) -> Result<SignalHandlerId, BoolError> where F: Fn(&[Value]) -> Option<Value>, N: Into<&'a str>,` [src]

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

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

`fn bind_property<'a, O, N, M>( &'a self, source_property: N, target: &'a O, target_property: M ) -> BindingBuilder<'a> where M: Into<&'a str>, N: Into<&'a str>, O: ObjectType,` [src]

`fn ref_count(&self) -> u32`[src]

`impl<'a, T> ToGlibContainerFromSlice<'a, *const GList> for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,` [src]

`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)`[src]

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

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

`impl<'a, T> ToGlibContainerFromSlice<'a, *const GPtrArray> for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,` [src]

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

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

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

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

`impl<'a, T> ToGlibContainerFromSlice<'a, *mut GArray> for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,` [src]

`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)`[src]

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

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

`impl<'a, T> ToGlibContainerFromSlice<'a, *mut GList> for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,` [src]

`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)`[src]

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

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

`impl<'a, T> ToGlibContainerFromSlice<'a, *mut GPtrArray> for T where T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,` [src]

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

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

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

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

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

`type Owned = T`

The resulting type after obtaining ownership.

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

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

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

`fn to_send_value(&self) -> SendValue`[src]

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

`fn to_value(&self) -> Value`[src]

`fn to_value_type(&self) -> Type`[src]

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

`type Error = Infallible`

The type returned in the event of a conversion error.

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

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

`type Error = >::Error`

The type returned in the event of a conversion error.

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

[−]Struct gstreamer_gl::GLColorConvert

Methods

impl GLColorConvert[src]

pub fn new<P: IsA<GLContext>>(context: &P) -> GLColorConvert[src]

pub fn set_caps(&self, in_caps: &Caps, out_caps: &Caps) -> Result<(), BoolError>[src]

pub fn transform_caps<P: IsA<GLContext>>( context: &P, direction: PadDirection, caps: &Caps, filter: &Caps) -> Option<Caps>[src]

Trait Implementations

impl Clone for GLColorConvert

fn clone(&self) -> GLColorConvert

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

impl Debug for GLColorConvert

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

impl Eq for GLColorConvert

impl Hash for GLColorConvert

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 IsA<Object> for GLColorConvert

impl Ord for GLColorConvert

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

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

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

#[must_use] fn clamp(self, min: Self, max: Self) -> Self[src]

impl<T: ObjectType> PartialEq<T> for GLColorConvert

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

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

impl<T: ObjectType> PartialOrd<T> for GLColorConvert

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 Send for GLColorConvert[src]

impl StaticType for GLColorConvert

fn static_type() -> Type

impl Sync for GLColorConvert[src]

Auto Trait Implementations

impl RefUnwindSafe for GLColorConvert

impl Unpin for GLColorConvert

impl UnwindSafe for GLColorConvert

Blanket Implementations

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

fn type_id(&self) -> TypeId[src]

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

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

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

fn borrow_mut(&mut self) -> &mut T[src]

impl<Super, Sub> CanDowncast<Sub> for Super where Sub: IsA<Super>, Super: IsA<Super>, [src]

impl<T> Cast for T where T: ObjectType, [src]

fn upcast<T>(self) -> T where Self: IsA<T>, T: ObjectType, [src]

fn upcast_ref<T>(&self) -> &T where Self: IsA<T>, T: ObjectType, [src]

fn downcast<T>(self) -> Result<T, Self> where Self: CanDowncast<T>, T: ObjectType, [src]

fn downcast_ref<T>(&self) -> Option<&T> where Self: CanDowncast<T>, T: ObjectType, [src]

fn dynamic_cast<T>(self) -> Result<T, Self> where T: ObjectType, [src]

fn dynamic_cast_ref<T>(&self) -> Option<&T> where T: ObjectType, [src]

unsafe fn unsafe_cast<T>(self) -> T where T: ObjectType, [src]

unsafe fn unsafe_cast_ref<T>(&self) -> &T where T: ObjectType, [src]

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

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

impl<O> GObjectExtManualGst for O where O: IsA<Object>, [src]

fn set_property_from_str(&self, name: &str, value: &str)[src]

impl<O> GstObjectExt for O where O: IsA<Object>, [src]

fn default_error(&self, error: &Error, debug: Option<&str>)[src]

fn get_control_rate(&self) -> ClockTime[src]

fn get_name(&self) -> GString[src]

fn get_parent(&self) -> Option<Object>[src]

fn get_path_string(&self) -> GString[src]

fn has_active_control_bindings(&self) -> bool[src]

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

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

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

fn set_control_binding_disabled(&self, property_name: &str, disabled: bool)[src]

fn set_control_bindings_disabled(&self, disabled: bool)[src]

fn set_control_rate(&self, control_rate: ClockTime)[src]

fn set_name(&self, name: &str) -> Result<(), BoolError>[src]

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

fn suggest_next_sync(&self) -> ClockTime[src]

fn sync_values(&self, timestamp: ClockTime) -> Result<(), BoolError>[src]

fn unparent(&self)[src]

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

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