[−][src]Trait rustdct::DCT1
An umbrella trait for algorithms which compute the Discrete Cosine Transform Type 1 (DCT1)
Required methods
fn process_dct1(&self, input: &mut [T], output: &mut [T])
Computes the DCT Type 1 on the input
buffer and places the result in the output
buffer.
This method uses the input
buffer as scratch space, so the contents of input
should be considered garbage
after calling
Implementors
impl<T: DCTnum> DCT1<T> for DCT1ConvertToFFT<T>
[src]
impl<T: DCTnum> DCT1<T> for DCT1ConvertToFFT<T>
fn process_dct1(&self, input: &mut [T], output: &mut [T]) | [src] |
impl<T: DCTnum> DCT1<T> for DCT1Naive<T>
[src]
impl<T: DCTnum> DCT1<T> for DCT1Naive<T>
fn process_dct1(&self, input: &mut [T], output: &mut [T]) | [src] |