[−][src]Trait rustdct::Dst4
An umbrella trait for algorithms which compute the Discrete Sine Transform Type 4 (DST4)
Required methods
pub fn process_dst4_with_scratch(&self, buffer: &mut [T], scratch: &mut [T])
[src]
Computes the DST Type 4 on the provided buffer, in-place. Uses the provided scratch
buffer as scratch space.
Provided methods
pub fn process_dst4(&self, buffer: &mut [T])
[src]
Computes the DST Type 4 on the provided buffer, in-place.
This method may allocate a Vecprocess_dst4_with_scratch
instead.