Struct CacheOnLoad 

pub struct CacheOnLoad { /* private fields */ }

Premiere Pro loads all the plug-ins, reads the PiPL, and sends Command::GlobalSetup to determine the plug-ins’ capabilities. To save time on future application launches, it saves some of these capabilities in what we call the plug-in cache (the registry on Windows, a Property List file on macOS). The next time the application is launched, the cached information is used wherever possible, rather than loading the plug-ins.

If your effect needs to be reloaded each time, there is a way to disable this caching.

The plug-in can use the PF Cache On Load Suite to call set_no_cache_on_load() during Command::GlobalSetup.

Implementations

impl CacheOnLoadSuite

pub fn new() -> Result<Self, Error>

Acquire this suite from the host. Returns error if the suite is not available. Suite is released on drop.

pub fn set_no_cache_on_load( &self, effect_ref: impl AsPtr<PF_ProgPtr>, effect_available: bool, ) -> Result<(), Error>

Pass a non-zero value if you want your effect to show up in the UI. Pass zero if loading failed, but you still want Premiere Pro to attempt to load it again on the next relaunch.

Trait Implementations

impl Clone for CacheOnLoadSuite

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheOnLoadSuite

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

Formats the value using the given formatter.

impl Drop for CacheOnLoadSuite

fn drop(&mut self)

Executes the destructor for this type.

impl Hash for CacheOnLoadSuite

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.