#[derive(thiserror::Error, Debug)]
pub enum Error {
#[error("json error: {0}")]
Json(#[from] serde_json::Error),
#[error("moq error: {0}")]
Moq(#[from] moq_transfork::Error),
#[error("empty catalog")]
Empty,
#[error("invalid codec")]
InvalidCodec,
#[error("unsupported codec")]
UnsupportedCodec,
#[error("expected int")]
ExpectedInt(#[from] std::num::ParseIntError),
#[error("hex error: {0}")]
Hex(#[from] hex::FromHexError),
}
pub type Result<T> = std::result::Result<T, Error>;