[−][src]Struct av_codec::decoder::Context
Auxiliary structure to encapsulate a decoder object and its additional data.
Implementations
impl Context[src]
pub fn by_name(codecs: &Codecs, name: &str) -> Option<Context>[src]
Retrieves a codec descriptor from a codec list through its name,
creates the relative decoder, and encapsulates it into a new Context.
pub fn set_extradata(&mut self, extra: &[u8])[src]
Saves the extra data contained in a codec.
pub fn send_packet(&mut self, pkt: &Packet) -> Result<()>[src]
Sends to the decoder a packet to be decoded.
pub fn receive_frame(&mut self) -> Result<ArcFrame>[src]
Returns a decoded frame.
pub fn configure(&mut self) -> Result<()>[src]
Configures the decoder.
pub fn flush(&mut self) -> Result<()>[src]
Tells decoder to clear its internal state.
Auto Trait Implementations
impl !RefUnwindSafe for Context[src]
impl Send for Context[src]
impl !Sync for Context[src]
impl Unpin for Context[src]
impl !UnwindSafe for Context[src]
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,