Struct gstreamer_base_sys::GstBaseSinkClass
source · #[repr(C)]pub struct GstBaseSinkClass {Show 20 fields
pub parent_class: GstElementClass,
pub get_caps: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstCaps) -> *mut GstCaps>,
pub set_caps: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstCaps) -> gboolean>,
pub fixate: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstCaps) -> *mut GstCaps>,
pub activate_pull: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: gboolean) -> gboolean>,
pub get_times: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBuffer, _: *mut GstClockTime, _: *mut GstClockTime)>,
pub propose_allocation: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstQuery) -> gboolean>,
pub start: Option<unsafe extern "C" fn(_: *mut GstBaseSink) -> gboolean>,
pub stop: Option<unsafe extern "C" fn(_: *mut GstBaseSink) -> gboolean>,
pub unlock: Option<unsafe extern "C" fn(_: *mut GstBaseSink) -> gboolean>,
pub unlock_stop: Option<unsafe extern "C" fn(_: *mut GstBaseSink) -> gboolean>,
pub query: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstQuery) -> gboolean>,
pub event: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstEvent) -> gboolean>,
pub wait_event: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstEvent) -> GstFlowReturn>,
pub prepare: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBuffer) -> GstFlowReturn>,
pub prepare_list: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBufferList) -> GstFlowReturn>,
pub preroll: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBuffer) -> GstFlowReturn>,
pub render: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBuffer) -> GstFlowReturn>,
pub render_list: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBufferList) -> GstFlowReturn>,
pub _gst_reserved: [gpointer; 20],
}
Fields§
§parent_class: GstElementClass
§get_caps: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstCaps) -> *mut GstCaps>
§set_caps: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstCaps) -> gboolean>
§fixate: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstCaps) -> *mut GstCaps>
§activate_pull: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: gboolean) -> gboolean>
§get_times: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBuffer, _: *mut GstClockTime, _: *mut GstClockTime)>
§propose_allocation: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstQuery) -> gboolean>
§start: Option<unsafe extern "C" fn(_: *mut GstBaseSink) -> gboolean>
§stop: Option<unsafe extern "C" fn(_: *mut GstBaseSink) -> gboolean>
§unlock: Option<unsafe extern "C" fn(_: *mut GstBaseSink) -> gboolean>
§unlock_stop: Option<unsafe extern "C" fn(_: *mut GstBaseSink) -> gboolean>
§query: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstQuery) -> gboolean>
§event: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstEvent) -> gboolean>
§wait_event: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstEvent) -> GstFlowReturn>
§prepare: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBuffer) -> GstFlowReturn>
§prepare_list: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBufferList) -> GstFlowReturn>
§preroll: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBuffer) -> GstFlowReturn>
§render: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBuffer) -> GstFlowReturn>
§render_list: Option<unsafe extern "C" fn(_: *mut GstBaseSink, _: *mut GstBufferList) -> GstFlowReturn>
§_gst_reserved: [gpointer; 20]
Trait Implementations§
source§impl Clone for GstBaseSinkClass
impl Clone for GstBaseSinkClass
source§fn clone(&self) -> GstBaseSinkClass
fn clone(&self) -> GstBaseSinkClass
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