#[non_exhaustive]pub enum Error {
TurboJpegError(String),
Null,
BadSubsamp(i32),
BadColorspace(u32),
IntegerOverflow(&'static str),
OutputTooSmall(i32, i32),
}
Expand description
An error that can occur in TurboJPEG.
Variants (Non-exhaustive)§
This enum is marked as 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.
TurboJpegError(String)
TurboJPEG returned an error message.
Null
TurboJPEG unexpectedly returned a null pointer, prehaps because it ran out of memory.
BadSubsamp(i32)
TurboJPEG returned a chrominance subsampling variant that is not known by this crate.
BadColorspace(u32)
TurboJPEG returned a colorspace variant that is not known by this crate.
IntegerOverflow(&'static str)
The given integer value overflowed when converted into type expected by TurboJPEG.
OutputTooSmall(i32, i32)
When decompressing, the output image is too small for the input JPEG image.
Trait Implementations§
source§impl Error for Error
impl Error for Error
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
Auto Trait Implementations§
impl Freeze for Error
impl RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl UnwindSafe for Error
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more