Struct Video

pub struct Video {
    pub filter: VideoFilter,
    pub frame: Frame,
}

Fields

filter: VideoFilter

frame: Frame

Implementations

impl Video

pub fn new() -> Self

Create a new Video decoder with the default filter.

pub fn with_filter(filter: VideoFilter) -> Self

Create a new Video encoder with a filter.

pub fn apply_filter(&mut self, buffer: &[u16], frame_number: u32) -> &[u8]

Applies the given filter to the given video buffer and returns the result.

pub fn apply_filter_into( &self, buffer: &[u16], frame_number: u32, output: &mut [u8], )

Applies the given filter to the given video buffer by coping into the provided buffer.

pub fn decode_buffer(buffer: &[u16], output: &mut [u8])

Fills a fully rendered frame with RGB colors.

pub fn apply_ntsc_filter(buffer: &[u16], frame_number: u32, output: &mut [u8])

Applies the NTSC filter to the given video buffer.

Amazing implementation Bisqwit! Much faster than my original, but boy what a pain to translate it to Rust Source: https://bisqwit.iki.fi/jutut/kuvat/programming_examples/nesemu1/nesemu1.cc See also: https://wiki.nesdev.org/w/index.php/NTSC_video

Trait Implementations

impl Clone for Video

fn clone(&self) -> Video

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Video

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Video

fn default() -> Self

Returns the “default value” for a type.