Enum smithay::backend::egl::BufferAccessError

pub enum BufferAccessError {
    ContextLost,
    NotManaged(EGLError),
    EGLImageCreationFailed(EGLError),
    EglExtensionNotSupported(EglExtensionNotSupportedError),
    UnsupportedMultiPlanarFormat(Format),
}

Error that can occur when accessing an EGL buffer

Variants

ContextLost

The corresponding Context is not alive anymore

NotManaged(EGLError)

This buffer is not managed by the EGL buffer

EGLImageCreationFailed(EGLError)

Failed to create EGLBuffer from the buffer

EglExtensionNotSupported(EglExtensionNotSupportedError)

The required EGL extension is not supported by the underlying EGL implementation

UnsupportedMultiPlanarFormat(Format)

We currently do not support multi-planar buffers

Trait Implementations

impl Debug for BufferAccessError

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

Formats the value using the given formatter.

impl Display for BufferAccessError

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

Formats the value using the given formatter.

impl Error for BufferAccessError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl From<EglExtensionNotSupportedError> for BufferAccessError

fn from(source: EglExtensionNotSupportedError) -> Self

Performs the conversion.