Enum Error 

pub enum Error {
    FFmpegNotFound {
        suggestion: Option<String>,
    },
    ProcessingError {
        binary: String,
        exit_code: Option<i32>,
        message: String,
    },
    InvalidInput(String),
    FilterError(String),
    TimeoutError(String),
    Io(Error),
    Json(Error),
    Parse(String),
    Unsupported(String),
}

Errors that can occur when invoking FFmpeg or parsing its output.

Variants

FFmpegNotFound

The required binary could not be located on the current PATH.

Fields

suggestion: Option<String>

Suggestion for resolving the issue.

ProcessingError

A spawned command exited with a non-zero status code.

Fields

binary: String

Binary that was executed (ffmpeg/ffprobe).

exit_code: Option<i32>

Exit code if provided by the OS.

message: String

Captured stderr output (truncated when large).

InvalidInput(String)

Invalid input parameters or missing required values.

FilterError(String)

Errors from filter configuration or composition.

TimeoutError(String)

Timeout waiting for process completion.

Io(Error)

Errors produced by std::process or other IO operations.

Json(Error)

Errors produced while parsing ffprobe JSON.

Parse(String)

Returned when textual parsing fails (for example, invalid duration strings).

Unsupported(String)

Placeholder for functionality that has not yet been implemented.

Implementations

impl Error

pub fn suggestion(&self) -> Option<String>

Suggestion for resolving this error (if available).

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, __formatter: &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 From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.