[−][src]Struct gstreamer_pbutils_sys::GstAudioVisualizerClass

#[repr(C)]
pub struct GstAudioVisualizerClass {
    pub parent_class: GstElementClass,
    pub setup: Option<unsafe extern "C" fn(_: *mut GstAudioVisualizer) -> gboolean>,
    pub render: Option<unsafe extern "C" fn(_: *mut GstAudioVisualizer, _: *mut GstBuffer, _: *mut GstVideoFrame) -> gboolean>,
    pub decide_allocation: Option<unsafe extern "C" fn(_: *mut GstAudioVisualizer, _: *mut GstQuery) -> gboolean>,
}

Fields

parent_class: GstElementClasssetup: Option<unsafe extern "C" fn(_: *mut GstAudioVisualizer) -> gboolean>render: Option<unsafe extern "C" fn(_: *mut GstAudioVisualizer, _: *mut GstBuffer, _: *mut GstVideoFrame) -> gboolean>decide_allocation: Option<unsafe extern "C" fn(_: *mut GstAudioVisualizer, _: *mut GstQuery) -> gboolean>

Trait Implementations

impl Clone for GstAudioVisualizerClass[src][+]

impl Copy for GstAudioVisualizerClass[src]

impl Debug for GstAudioVisualizerClass[src][+]

Auto Trait Implementations

impl RefUnwindSafe for GstAudioVisualizerClass

impl !Send for GstAudioVisualizerClass

impl !Sync for GstAudioVisualizerClass

impl Unpin for GstAudioVisualizerClass

impl UnwindSafe for GstAudioVisualizerClass

Blanket Implementations

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

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

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

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

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

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

type Owned = T

The resulting type after obtaining ownership.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

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

The type returned in the event of a conversion error.