Struct gstreamer_sys::GstPresetInterface
source · #[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: GTypeInterface
§get_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§
source§impl Clone for GstPresetInterface
impl Clone for GstPresetInterface
source§fn clone(&self) -> GstPresetInterface
fn clone(&self) -> GstPresetInterface
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more