Enum CaptureError 

pub enum CaptureError {
    DisplayNotFound(usize),
    DisplayEnumerationFailed(String),
    CaptureFailed(String),
    PermissionDenied(String),
    PlatformError(String),
    HardwareAccelerationUnavailable(String),
    InvalidConfiguration(String),
    MemoryAllocationFailed {
        size: usize,
    },
    CaptureTimeout {
        timeout_ms: u64,
    },
    IoError(Error),
    EncodingError(String),
    Other(Error),
}

Main error type for screenshot capture operations

Variants

DisplayNotFound(usize)

Display not found or invalid index

DisplayEnumerationFailed(String)

Display enumeration failed

CaptureFailed(String)

Capture operation failed

PermissionDenied(String)

Permission denied for screen capture

PlatformError(String)

Platform-specific error

HardwareAccelerationUnavailable(String)

Hardware acceleration not available

InvalidConfiguration(String)

Invalid configuration

MemoryAllocationFailed

Memory allocation failed

Fields

size: usize

CaptureTimeout

Timeout occurred during capture

Fields

timeout_ms: u64

IoError(Error)

IO error

EncodingError(String)

Encoding error

Other(Error)

Other errors

Implementations

impl CaptureError

pub fn is_recoverable(&self) -> bool

Check if the error is recoverable (worth retrying)

pub fn to_error_code(&self) -> i32

Get error code for FFI

Trait Implementations

impl Debug for CaptureError

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

Formats the value using the given formatter.

impl Display for CaptureError

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

Formats the value using the given formatter.

impl Error for CaptureError

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 From<EncodingError> for CaptureError

fn from(err: EncodingError) -> Self

Converts to this type from the input type.

impl From<Error> for CaptureError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for CaptureError

fn from(source: Error) -> Self

Converts to this type from the input type.