[−][src]Struct gstreamer::ProxyPad
Implements
ProxyPadExt
, PadExt
, GstObjectExt
, glib::object::ObjectExt
, ProxyPadExtManual
, PadExtManual
Implementations
impl ProxyPad
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pub fn chain_default<O: IsA<ProxyPad>, P: IsA<Object>>(
pad: &O,
parent: Option<&P>,
buffer: Buffer
) -> Result<FlowSuccess, FlowError>
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pad: &O,
parent: Option<&P>,
buffer: Buffer
) -> Result<FlowSuccess, FlowError>
Invoke the default chain function of the proxy pad.
pad
a sink Pad
, returns GST_FLOW_ERROR if not.
parent
the parent of pad
or None
buffer
the Buffer
to send, return GST_FLOW_ERROR
if not.
Returns
a FlowReturn
from the pad.
pub fn chain_list_default<O: IsA<ProxyPad>, P: IsA<Object>>(
pad: &O,
parent: Option<&P>,
list: BufferList
) -> Result<FlowSuccess, FlowError>
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pad: &O,
parent: Option<&P>,
list: BufferList
) -> Result<FlowSuccess, FlowError>
Invoke the default chain list function of the proxy pad.
pad
a sink Pad
, returns GST_FLOW_ERROR if not.
parent
the parent of pad
or None
list
the BufferList
to send, return GST_FLOW_ERROR
if not.
Returns
a FlowReturn
from the pad.
pub fn getrange_default<O: IsA<ProxyPad>, P: IsA<Object>>(
pad: &O,
parent: Option<&P>,
offset: u64,
size: u32
) -> Result<Buffer, FlowError>
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pad: &O,
parent: Option<&P>,
offset: u64,
size: u32
) -> Result<Buffer, FlowError>
Invoke the default getrange function of the proxy pad.
pad
a src Pad
, returns FlowReturn::Error
if not.
parent
the parent of pad
offset
The start offset of the buffer
size
The length of the buffer
buffer
a pointer to hold the Buffer
,
returns FlowReturn::Error
if None
.
Returns
a FlowReturn
from the pad.
pub fn iterate_internal_links_default<O: IsA<ProxyPad>, P: IsA<Object>>(
pad: &O,
parent: Option<&P>
) -> Option<Iterator<Pad>>
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pad: &O,
parent: Option<&P>
) -> Option<Iterator<Pad>>
Trait Implementations
impl Clone for ProxyPad
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impl Debug for ProxyPad
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impl Eq for ProxyPad
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impl Hash for ProxyPad
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impl IsA<Object> for ProxyPad
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impl IsA<Pad> for ProxyPad
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impl IsA<ProxyPad> for GhostPad
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impl Ord for ProxyPad
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impl<T: ObjectType> PartialEq<T> for ProxyPad
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impl<T: ObjectType> PartialOrd<T> for ProxyPad
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impl Send for ProxyPad
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impl StaticType for ProxyPad
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impl Sync for ProxyPad
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Auto Trait Implementations
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
impl<Super, Sub> CanDowncast<Sub> for Super where
Sub: IsA<Super>,
Super: IsA<Super>,
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Sub: IsA<Super>,
Super: IsA<Super>,
impl<T> Cast for T where
T: ObjectType,
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T: ObjectType,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ObjectExt for T where
T: ObjectType,
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T: ObjectType,
impl<'a, T> ToGlibContainerFromSlice<'a, *const GList> for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
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T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
impl<'a, T> ToGlibContainerFromSlice<'a, *const GPtrArray> for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
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T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
impl<'a, T> ToGlibContainerFromSlice<'a, *mut GArray> for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
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T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
impl<'a, T> ToGlibContainerFromSlice<'a, *mut GList> for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
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T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
impl<'a, T> ToGlibContainerFromSlice<'a, *mut GPtrArray> for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
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T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T> ToSendValue for T where
T: ToValue + SetValue + Send + ?Sized,
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T: ToValue + SetValue + Send + ?Sized,
impl<T> ToValue for T where
T: SetValue + ?Sized,
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T: SetValue + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,