Struct gstreamer_audio_sys::GstAudioEncoderClass

#[repr(C)]
pub struct GstAudioEncoderClass {

    pub element_class: GstElementClass,
    pub start: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder) -> gboolean>,
    pub stop: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder) -> gboolean>,
    pub set_format: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstAudioInfo) -> gboolean>,
    pub handle_frame: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut *mut GstBuffer) -> GstFlowReturn>,
    pub flush: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder)>,
    pub pre_push: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut *mut GstBuffer) -> GstFlowReturn>,
    pub sink_event: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstEvent) -> gboolean>,
    pub src_event: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstEvent) -> gboolean>,
    pub getcaps: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstCaps) -> *mut GstCaps>,
    pub open: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder) -> gboolean>,
    pub close: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder) -> gboolean>,
    pub negotiate: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder) -> gboolean>,
    pub decide_allocation: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstQuery) -> gboolean>,
    pub propose_allocation: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstQuery) -> gboolean>,
    pub transform_meta: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstBuffer, _: *mut GstMeta, _: *mut GstBuffer) -> gboolean>,
    pub sink_query: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstQuery) -> gboolean>,
    pub src_query: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstQuery) -> gboolean>,
    pub _gst_reserved: [gpointer; 17],
}

Fields

element_class: GstElementClass

start: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder) -> gboolean>

stop: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder) -> gboolean>

set_format: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstAudioInfo) -> gboolean>

handle_frame: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut *mut GstBuffer) -> GstFlowReturn>

flush: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder)>

pre_push: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut *mut GstBuffer) -> GstFlowReturn>

sink_event: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstEvent) -> gboolean>

src_event: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstEvent) -> gboolean>

getcaps: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstCaps) -> *mut GstCaps>

open: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder) -> gboolean>

close: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder) -> gboolean>

negotiate: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder) -> gboolean>

decide_allocation: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstQuery) -> gboolean>

propose_allocation: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstQuery) -> gboolean>

transform_meta: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstBuffer, _: *mut GstMeta, _: *mut GstBuffer) -> gboolean>

sink_query: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstQuery) -> gboolean>

src_query: Option<unsafe extern "C" fn(_: *mut GstAudioEncoder, _: *mut GstQuery) -> gboolean>

_gst_reserved: [gpointer; 17]

Trait Implementations

impl Clone for GstAudioEncoderClass

fn clone(&self) -> GstAudioEncoderClass

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GstAudioEncoderClass

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

Formats the value using the given formatter.

impl Copy for GstAudioEncoderClass