Struct gstreamer_audio_sys::GstAudioDecoderClass

#[repr(C)]
pub struct GstAudioDecoderClass {
    pub element_class: GstElementClass,
    pub start: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder) -> gboolean>,
    pub stop: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder) -> gboolean>,
    pub set_format: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstCaps) -> gboolean>,
    pub parse: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstAdapter, _: *mut c_int, _: *mut c_int) -> GstFlowReturn>,
    pub handle_frame: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut *mut GstBuffer) -> GstFlowReturn>,
    pub flush: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: gboolean)>,
    pub pre_push: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut *mut GstBuffer) -> GstFlowReturn>,
    pub sink_event: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstEvent) -> gboolean>,
    pub src_event: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstEvent) -> gboolean>,
    pub open: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder) -> gboolean>,
    pub close: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder) -> gboolean>,
    pub negotiate: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder) -> gboolean>,
    pub decide_allocation: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstQuery) -> gboolean>,
    pub propose_allocation: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstQuery) -> gboolean>,
    pub sink_query: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstQuery) -> gboolean>,
    pub src_query: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstQuery) -> gboolean>,
    pub getcaps: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstCaps) -> *mut GstCaps>,
    pub transform_meta: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstBuffer, _: *mut GstMeta, _: *mut GstBuffer) -> gboolean>,
    pub _gst_reserved: [gpointer; 16],
}

Fields

element_class: GstElementClass

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

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

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

parse: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: *mut GstAdapter, _: *mut c_int, _: *mut c_int) -> GstFlowReturn>

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

flush: Option<unsafe extern "C" fn(_: *mut GstAudioDecoder, _: gboolean)>

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

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

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

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

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

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

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

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

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

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

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

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

_gst_reserved: [gpointer; 16]

Trait Implementations

impl Copy for GstAudioDecoderClass

impl Clone for GstAudioDecoderClass

fn clone(&self) -> GstAudioDecoderClass

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GstAudioDecoderClass

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

Formats the value using the given formatter.