Enum Error 

#[non_exhaustive]
pub enum Error {
    OidnError {
        code: u32,
        message: String,
    },
    DeviceCreationFailed,
    FilterCreationFailed,
    OutOfMemory,
    InvalidDimensions,
    UnsupportedFormat,
    BufferMapFailed(BufferAsyncError),
}

Errors from OIDN or oidn-wgpu.

This type implements std::error::Error, Send, and Sync, so it can be used with ? and error handling libraries, and across thread boundaries.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

OidnError

OIDN API returned an error.

Fields

code: u32

message: String

DeviceCreationFailed

Device creation failed (e.g. no supported backend).

FilterCreationFailed

Filter creation failed.

OutOfMemory

Out of memory.

InvalidDimensions

Image dimensions do not match buffer size.

UnsupportedFormat

Unsupported texture format for denoising.

BufferMapFailed(BufferAsyncError)

wgpu buffer mapping failed.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl Send for Error

impl Sync for Error