pub trait SparsePyrLKOpticalFlowTraitConst: SparseOpticalFlowTraitConst {
// Required method
fn as_raw_SparsePyrLKOpticalFlow(&self) -> *const c_void;
// Provided methods
fn get_win_size(&self) -> Result<Size> { ... }
fn get_max_level(&self) -> Result<i32> { ... }
fn get_term_criteria(&self) -> Result<TermCriteria> { ... }
fn get_flags(&self) -> Result<i32> { ... }
fn get_min_eig_threshold(&self) -> Result<f64> { ... }
}Expand description
Constant methods for crate::video::SparsePyrLKOpticalFlow
Required Methods§
fn as_raw_SparsePyrLKOpticalFlow(&self) -> *const c_void
Provided Methods§
fn get_win_size(&self) -> Result<Size>
fn get_max_level(&self) -> Result<i32>
fn get_term_criteria(&self) -> Result<TermCriteria>
fn get_flags(&self) -> Result<i32>
fn get_min_eig_threshold(&self) -> Result<f64>
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.