Struct av1_grain::DiffGenerator

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pub struct DiffGenerator { /* private fields */ }

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impl DiffGenerator

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pub fn new( fps: Rational64, source_bit_depth: usize, denoised_bit_depth: usize ) -> Self

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pub fn diff_frame<T: Pixel, U: Pixel>( &mut self, source: &Frame<T>, denoised: &Frame<U> ) -> Result<()>

Processes the next frame and adds the results to the state of this DiffGenerator.

Errors
  • If the frames do not have the same resolution
  • If the frames do not have the same chroma subsampling
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pub fn finish(self) -> Vec<GrainTableSegment>

Finalize the state of this DiffGenerator and return the resulting grain table segments.

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