async_mp4/mp4box/
avc1.rs

1use crate::{base_box};
2use crate::mp4box::avcc::AvcCBox;
3use crate::types::sample::VisualSampleEntry;
4
5base_box! {
6    box (b"avc1", Avc1, Avc1Box) data {
7        visual_sample_entry: VisualSampleEntry
8    } children {
9        avcc: AvcCBox
10    }
11}
12
13impl Default for Avc1 {
14    fn default() -> Self {
15        Self {
16            visual_sample_entry: Default::default(),
17            avcc: Some(Default::default())
18        }
19    }
20}
21
22#[cfg(test)]
23mod test {
24    use crate::bytes_read::Mp4Readable;
25    use crate::error::MP4Error;
26    use crate::header::BoxHeader;
27    use crate::mp4box::avc1::{Avc1Box};
28    use crate::mp4box::box_trait::{BoxRead, BoxWrite, IBox};
29
30    #[test]
31    pub fn test_rebuild() -> Result<(), MP4Error> {
32        type Box = Avc1Box;
33        futures::executor::block_on(async {
34            let base = Box::default();
35            let mut buf = vec![];
36            let mut cursor = std::io::Cursor::new(&mut buf);
37            let pos = base.write(&mut cursor)?;
38            assert_eq!(pos, base.byte_size());
39            assert_eq!(pos as u64, cursor.position());
40            let mut cursor = futures::io::Cursor::new(&mut buf);
41            let header = BoxHeader::read(&mut cursor).await?;
42            assert_eq!(header.id, Box::ID);
43            let new = Box::read(header, &mut cursor).await?;
44            assert_eq!(base, new);
45            Ok(())
46        })
47    }
48
49}
async_mp4/mp4box/avc1.rs

async_mp4/mp4box/
avc1.rs
