[−][src]Trait rustdct::DST7
An umbrella trait for algorithms which compute the Discrete Cosine Transform Type 7 (DST7)
Required methods
pub fn process_dst7(&self, input: &mut [T], output: &mut [T])
[src]
Computes the DST Type 7 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