Struct gstreamer_base_sys::GstBaseSrcClass [−] [src]

#[repr(C)]

pub struct GstBaseSrcClass {
    pub parent_class: GstElementClass,
    pub get_caps: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: *mut GstCaps) -> *mut GstCaps>,
    pub negotiate: Option<unsafe extern "C" fn(_: *mut GstBaseSrc) -> gboolean>,
    pub fixate: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: *mut GstCaps) -> *mut GstCaps>,
    pub set_caps: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: *mut GstCaps) -> gboolean>,
    pub decide_allocation: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: *mut GstQuery) -> gboolean>,
    pub start: Option<unsafe extern "C" fn(_: *mut GstBaseSrc) -> gboolean>,
    pub stop: Option<unsafe extern "C" fn(_: *mut GstBaseSrc) -> gboolean>,
    pub get_times: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: *mut GstBuffer, _: *mut GstClockTime, _: *mut GstClockTime)>,
    pub get_size: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: *mut u64) -> gboolean>,
    pub is_seekable: Option<unsafe extern "C" fn(_: *mut GstBaseSrc) -> gboolean>,
    pub prepare_seek_segment: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: *mut GstEvent, _: *mut GstSegment) -> gboolean>,
    pub do_seek: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: *mut GstSegment) -> gboolean>,
    pub unlock: Option<unsafe extern "C" fn(_: *mut GstBaseSrc) -> gboolean>,
    pub unlock_stop: Option<unsafe extern "C" fn(_: *mut GstBaseSrc) -> gboolean>,
    pub query: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: *mut GstQuery) -> gboolean>,
    pub event: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: *mut GstEvent) -> gboolean>,
    pub create: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: u64, _: c_uint, _: *mut GstBuffer) -> GstFlowReturn>,
    pub alloc: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: u64, _: c_uint, _: *mut GstBuffer) -> GstFlowReturn>,
    pub fill: Option<unsafe extern "C" fn(_: *mut GstBaseSrc, _: u64, _: c_uint, _: *mut GstBuffer) -> GstFlowReturn>,
    pub _gst_reserved: [gpointer; 20],
}

Fields