Struct ImageHistogram 

pub struct ImageHistogram { /* private fields */ }

Implementations

impl ImageHistogram

pub const fn as_ptr(&self) -> *mut c_void

impl ImageHistogram

pub fn new(device: &MetalDevice, info: HistogramInfo) -> Option<Self>

pub fn encode_image( &self, command_buffer: &CommandBuffer, source: &Image, histogram_buffer: &MetalBuffer, histogram_offset: usize, )

Encode a histogram pass using an MPSImage source.

pub fn encode_texture( &self, command_buffer: &CommandBuffer, source: &MetalTexture, histogram_buffer: &MetalBuffer, histogram_offset: usize, )

Encode a histogram pass using a raw MTLTexture source.

pub fn histogram_size_for_source_format(&self, source_format: usize) -> usize

Report the minimum output buffer size for the given source pixel format.

Trait Implementations

impl Drop for ImageHistogram

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 ImageHistogram

impl Sync for ImageHistogram