h264_decoder/
errors.rs

1use bytesio::bits_errors::BitError;
2use failure::{Backtrace, Fail};
3use std::fmt;
4
5#[derive(Debug, Fail)]
6pub enum H264ErrorValue {
7    #[fail(display = "bit error")]
8    BitError(BitError),
9}
10#[derive(Debug)]
11pub struct H264Error {
12    pub value: H264ErrorValue,
13}
14
15impl From<BitError> for H264Error {
16    fn from(error: BitError) -> Self {
17        H264Error {
18            value: H264ErrorValue::BitError(error),
19        }
20    }
21}
22
23impl fmt::Display for H264Error {
24    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
25        fmt::Display::fmt(&self.value, f)
26    }
27}
28
29impl Fail for H264Error {
30    fn cause(&self) -> Option<&dyn Fail> {
31        self.value.cause()
32    }
33
34    fn backtrace(&self) -> Option<&Backtrace> {
35        self.value.backtrace()
36    }
37}
h264_decoder/errors.rs

h264_decoder/
errors.rs
