Struct Movie 

pub struct Movie { /* private fields */ }

A recorded (or in-progress) TAS movie: a start point plus a per-frame input log.

Implementations

impl Movie

pub fn new_power_on(rom_tag: u64, region: MovieRegion, seed: u64) -> Self

Begin a new movie from a fresh power-on.

pub fn new_branch(rom_tag: u64, region: MovieRegion, system: &System) -> Self

Begin a new movie (a branch point) starting from system’s current state, captured via SaveState::capture.

pub const fn region(&self) -> MovieRegion

This movie’s recorded region.

pub const fn start(&self) -> &MovieStart

This movie’s start point.

pub fn frames(&self) -> &[MovieFrame]

The recorded frames so far, in playback order.

pub fn record_frame(&mut self, frame: MovieFrame)

Append one frame of input to the recording.

pub fn set_frame(&mut self, index: usize, frame: MovieFrame)

Overwrite an already-recorded frame (piano-roll editing). No-op if index is out of bounds.

pub fn frame_at(&self, index: usize) -> Option<MovieFrame>

The frame at index, if recorded.

pub fn len(&self) -> usize

Number of recorded frames.

pub fn is_empty(&self) -> bool

Whether no frames have been recorded yet.

pub fn start_system(&self, rom_tag: u64) -> Result<System, MovieError>

Rebuild the System this movie’s start point describes. For MovieStart::PowerOn this is a fresh, deterministically-seeded system; for MovieStart::FromSaveState this decodes the embedded blob (validated against rom_tag).

pub fn encode(&self) -> Vec<u8>

Encodes this movie to its binary wire format.

pub fn decode(bytes: &[u8]) -> Result<Self, MovieError>

Decodes a movie from its binary wire format, without checking it against any particular ROM yet (see Self::restore for that).

pub fn restore(bytes: &[u8], rom_tag: u64) -> Result<Self, MovieError>

Decodes and validates a movie against rom_tag.

Trait Implementations

impl Clone for Movie

fn clone(&self) -> Movie

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Movie

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Movie

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Movie

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.