Struct gstreamer_editing_services_sys::GESTimelineElementClass

source · 
#[repr(C)]
pub struct GESTimelineElementClass {
Show 22 fields
    pub parent_class: GInitiallyUnownedClass,
    pub set_parent: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut GESTimelineElement) -> gboolean>,
    pub set_start: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: GstClockTime) -> gboolean>,
    pub set_inpoint: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: GstClockTime) -> gboolean>,
    pub set_duration: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: GstClockTime) -> gboolean>,
    pub set_max_duration: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: GstClockTime) -> gboolean>,
    pub set_priority: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u32) -> gboolean>,
    pub ripple: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u64) -> gboolean>,
    pub ripple_end: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u64) -> gboolean>,
    pub roll_start: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u64) -> gboolean>,
    pub roll_end: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u64) -> gboolean>,
    pub trim: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u64) -> gboolean>,
    pub deep_copy: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut GESTimelineElement)>,
    pub paste: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut GESTimelineElement, _: GstClockTime) -> *mut GESTimelineElement>,
    pub list_children_properties: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut c_uint) -> *mut *mut GParamSpec>,
    pub lookup_child: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *const c_char, _: *mut *mut GObject, _: *mut *mut GParamSpec) -> gboolean>,
    pub get_track_types: Option<unsafe extern "C" fn(_: *mut GESTimelineElement) -> GESTrackType>,
    pub set_child_property: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut GObject, _: *mut GParamSpec, _: *mut GValue)>,
    pub get_layer_priority: Option<unsafe extern "C" fn(_: *mut GESTimelineElement) -> u32>,
    pub get_natural_framerate: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut c_int, _: *mut c_int) -> gboolean>,
    pub set_child_property_full: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut GObject, _: *mut GParamSpec, _: *const GValue, _: *mut *mut GError) -> gboolean>,
    pub _ges_reserved: [gpointer; 14],

}

Fields§

§parent_class: GInitiallyUnownedClass§set_parent: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut GESTimelineElement) -> gboolean>§set_start: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: GstClockTime) -> gboolean>§set_inpoint: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: GstClockTime) -> gboolean>§set_duration: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: GstClockTime) -> gboolean>§set_max_duration: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: GstClockTime) -> gboolean>§set_priority: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u32) -> gboolean>§ripple: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u64) -> gboolean>§ripple_end: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u64) -> gboolean>§roll_start: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u64) -> gboolean>§roll_end: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u64) -> gboolean>§trim: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: u64) -> gboolean>§deep_copy: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut GESTimelineElement)>§paste: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut GESTimelineElement, _: GstClockTime) -> *mut GESTimelineElement>§list_children_properties: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut c_uint) -> *mut *mut GParamSpec>§lookup_child: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *const c_char, _: *mut *mut GObject, _: *mut *mut GParamSpec) -> gboolean>§get_track_types: Option<unsafe extern "C" fn(_: *mut GESTimelineElement) -> GESTrackType>§set_child_property: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut GObject, _: *mut GParamSpec, _: *mut GValue)>§get_layer_priority: Option<unsafe extern "C" fn(_: *mut GESTimelineElement) -> u32>§get_natural_framerate: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut c_int, _: *mut c_int) -> gboolean>§set_child_property_full: Option<unsafe extern "C" fn(_: *mut GESTimelineElement, _: *mut GObject, _: *mut GParamSpec, _: *const GValue, _: *mut *mut GError) -> gboolean>§_ges_reserved: [gpointer; 14]

Trait Implementations§

source§

impl Clone for GESTimelineElementClass

source§

fn clone(&self) -> GESTimelineElementClass

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl Debug for GESTimelineElementClass

source§

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

Formats the value using the given formatter. Read more
source§

impl Copy for GESTimelineElementClass

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where T: Copy,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
source§

impl<T> CloneToUninit for T
where T: Clone,

source§

default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T> ToOwned for T
where T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

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

fn clone_into(&self, target: &mut T)

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

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

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

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.