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use std::fmt;
#[derive(Debug, Copy, Clone)]
pub enum Error {
UnsupportedTransferCharacteristics,
UnsupportedMatrixCoefficients,
InvalidDepthRequested,
}
impl std::error::Error for Error {}
impl std::fmt::Display for Error {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str(match self {
Self::UnsupportedTransferCharacteristics => "Unsupported color space (transfer characteristics)",
Self::UnsupportedMatrixCoefficients => "Unsupported color space (matrix coefficients)",
Self::InvalidDepthRequested => "16-bit converter was asked to convert 8-bit color",
})
}
}