Struct rustsynth::core::CoreRef

pub struct CoreRef<'core> { /* private fields */ }

A reference to a VapourSynth core.

Implementations

impl<'core> CoreRef<'core>

pub fn new(flags: CoreCreationFlags) -> Self

Creates and returns a new core.

Note that there’s currently no safe way of freeing the returned core, and the lifetime is unbounded, because it can live for an arbitrary long time. You may use the (unsafe) rustsynth_sys::VSAPI::freeCore() after ensuring that all frame requests have completed and all objects belonging to the core have been released.

Example

use rustsynth::core::{CoreFlags, CoreRef};
let core = CoreRef::new(CoreFlags::ENABLE_GRAPH_INSPECTION | CoreFlags::DISABLE_AUTO_LOADING)

pub fn info(&self) -> CoreInfo

Returns an instance of CoreInfo

Panics

Will panic if core configuration is not valid

pub fn plugin_by_namespace(&self, namespace: &str) -> Option<Plugin<'core>>

Returns an instance of Some(Plugin) if there exists a plugin loaded associated with the namespace

None if no plugin is found

pub fn plugin_by_id(&self, id: &str) -> Option<Plugin<'_>>

Returns an instance of Some(Plugin) if there exists a plugin loaded associated with the id

None if no plugin is found

pub fn plugins(&self) -> Plugins<'_>

Returns a iterator over the loaded plugins

pub fn set_thread_count(&self, count: usize) -> i32

pub unsafe fn free_core(self)

Consumes and frees the core and core reference

Safety

Must ensure that all frame requests have completed and all objects belonging to the core have been released.

Trait Implementations

impl<'core> Clone for CoreRef<'core>

fn clone(&self) -> CoreRef<'core>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'core> Debug for CoreRef<'core>

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

Formats the value using the given formatter.

impl<'core> Copy for CoreRef<'core>

impl<'core> Send for CoreRef<'core>

impl<'core> Sync for CoreRef<'core>