Struct alto::Buffer

pub struct Buffer<'d: 'c, 'c> { /* fields omitted */ }

A buffer containing audio data of any supported format.

Methods

impl<'d: 'c, 'c> Buffer<'d, 'c>

fn context(&self) -> &Context<'d>

Context from which this buffer was created.

fn raw_buffer(&self) -> ALuint

Raw handle as provided by OpenAL.

fn set_data<F: SampleFrame, R: AsBufferData<F>>(&mut self,
                                                data: R,
                                                freq: i32)
                                                -> AltoResult<()>

Upload sound data from a slice of sample frames.

fn frequency(&self) -> AltoResult<ALint>

Sample-rate of the audio in the buffer.

fn bits(&self) -> AltoResult<ALint>

Bit-depth of the audio in the buffer.

fn channels(&self) -> AltoResult<ALint>

Number of channels for the audio in the buffer.

fn size(&self) -> AltoResult<ALint>

Size in bytes of the audio in the buffer.

fn soft_loop_points(&self) -> AltoResult<(ALint, ALint)>

Loop points for the audio in the buffer, as a tuple of start and end samples. Requires AL_SOFT_loop_points.

fn set_soft_loop_points(&self, start: ALint, end: ALint) -> AltoResult<()>

Trait Implementations

impl<'d: 'c, 'c> Drop for Buffer<'d, 'c>

fn drop(&mut self)

A method called when the value goes out of scope.