[−][src]Struct gstreamer_sys::GstPresetInterface

#[repr(C)]
pub struct GstPresetInterface {
    pub parent: GTypeInterface,
    pub get_preset_names: Option<unsafe extern "C" fn(_: *mut GstPreset) -> *mut *mut c_char>,
    pub get_property_names: Option<unsafe extern "C" fn(_: *mut GstPreset) -> *mut *mut c_char>,
    pub load_preset: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char) -> gboolean>,
    pub save_preset: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char) -> gboolean>,
    pub rename_preset: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char, _: *const c_char) -> gboolean>,
    pub delete_preset: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char) -> gboolean>,
    pub set_meta: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char, _: *const c_char, _: *mut *mut c_char) -> gboolean>,
    pub get_meta: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char, _: *const c_char, _: *mut *mut c_char) -> gboolean>,
    pub _gst_reserved: [gpointer; 4],
}

Fields

parent: GTypeInterfaceget_preset_names: Option<unsafe extern "C" fn(_: *mut GstPreset) -> *mut *mut c_char>get_property_names: Option<unsafe extern "C" fn(_: *mut GstPreset) -> *mut *mut c_char>load_preset: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char) -> gboolean>save_preset: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char) -> gboolean>rename_preset: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char, _: *const c_char) -> gboolean>delete_preset: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char) -> gboolean>set_meta: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char, _: *const c_char, _: *mut *mut c_char) -> gboolean>get_meta: Option<unsafe extern "C" fn(_: *mut GstPreset, _: *const c_char, _: *const c_char, _: *mut *mut c_char) -> gboolean>_gst_reserved: [gpointer; 4]

Trait Implementations

impl Clone for GstPresetInterface[src][+]

impl Copy for GstPresetInterface[src]

impl Debug for GstPresetInterface[src][+]

Auto Trait Implementations

impl RefUnwindSafe for GstPresetInterface

impl !Send for GstPresetInterface

impl !Sync for GstPresetInterface

impl Unpin for GstPresetInterface

impl UnwindSafe for GstPresetInterface

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.