Struct VideoFilterBuilder 

pub struct VideoFilterBuilder { /* private fields */ }

A builder for video filters.

Implementations

impl VideoFilterBuilder

pub fn pixel_aspect_ratio(self, num: u32, den: u32) -> Self

Set the pixel aspect ratio (the default is 1:1).

pub fn input_time_base(self, time_base: TimeBase) -> Self

Set input time base (the default is 1/1000000).

pub fn output_time_base(self, time_base: TimeBase) -> Self

Set output time base.

pub fn build(self, filter_description: &str) -> Result<VideoFilter, Error>

Build the filtergraph.

Trait Implementations

impl Drop for VideoFilterBuilder

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Send for VideoFilterBuilder

impl Sync for VideoFilterBuilder