Struct game_music_emu::GameMusicEmu

pub struct GameMusicEmu { /* fields omitted */ }

Provides a wrapper around native functions that take an EmuHandle

Implementations

impl GameMusicEmu

pub fn new(emu_type: EmuType, sample_rate: u32) -> Self

Create an instance for the specified crate::EmuType

pub fn from_file(
    path: impl AsRef<Path>,
    sample_rate: u32
) -> Result<GameMusicEmu, GmeOrIoError>

Creates a new instance by loading a file at the specified path

pub fn from_data(
    data: impl AsRef<[u8]>,
    sample_rate: u32
) -> Result<GameMusicEmu, GmeError>

Creates a new instance by loading data at the specified path

pub fn load_data(&self, data: impl AsRef<[u8]>) -> Result<(), GmeError>

Load music file from memory into emulator. Makes a copy of data passed.

pub fn load_file(&self, path: impl AsRef<Path>) -> Result<(), GmeOrIoError>

Load music file into emulator

pub fn play(&self, count: usize, buffer: &mut [i16]) -> Result<(), GmeError>

Generate count 16-bit signed samples into buffer. Output is in stereo.

pub fn start_track(&self, index: usize) -> Result<(), GmeError>

Start a track, where 0 is the first track

pub fn tell(&self) -> u32

Number of milliseconds played since beginning of track

pub fn track_count(&self) -> usize

Number of tracks available

pub fn track_ended(&self) -> bool

True if track ended

Trait Implementations

impl Clone for GameMusicEmu

fn clone(&self) -> GameMusicEmu

Returns a copy of the value.

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

Performs copy-assignment from source.