Enum gstreamer_play::PlayMessage

#[non_exhaustive]
pub enum PlayMessage {
    UriLoaded,
    PositionUpdated {
        position: Option<ClockTime>,
    },
    DurationChanged {
        duration: Option<ClockTime>,
    },
    StateChanged {
        state: PlayState,
    },
    Buffering {
        percent: u32,
    },
    EndOfStream,
    Error {
        error: Error,
        details: Option<Structure>,
    },
    Warning {
        error: Error,
        details: Option<Structure>,
    },
    VideoDimensionsChanged {
        width: u32,
        height: u32,
    },
    MediaInfoUpdated {
        info: PlayMediaInfo,
    },
    VolumeChanged {
        volume: f64,
    },
    MuteChanged {
        muted: bool,
    },
    SeekDone,
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

UriLoaded

PositionUpdated

Fields

position: Option<ClockTime>

DurationChanged

Fields

duration: Option<ClockTime>

StateChanged

Fields

state: PlayState

Buffering

Fields

percent: u32

EndOfStream

Error

Fields

error: Error

details: Option<Structure>

Warning

Fields

error: Error

details: Option<Structure>

VideoDimensionsChanged

Fields

width: u32

height: u32

MediaInfoUpdated

Fields

info: PlayMediaInfo

VolumeChanged

Fields

volume: f64

MuteChanged

Fields

muted: bool

SeekDone

Implementations

impl PlayMessage

pub fn parse(msg: &Message) -> Result<Self, BoolError>

Trait Implementations

impl Clone for PlayMessage

fn clone(&self) -> PlayMessage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PlayMessage

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

Formats the value using the given formatter.

impl PartialEq for PlayMessage

fn eq(&self, other: &PlayMessage) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PlayMessage