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add the Wide and Skip boxes

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This commit is contained in:
Geoffroy Couprie 2015-02-14 23:29:09 +01:00
parent 7f6ed2b418
commit 17287ad14a
1 changed files with 27 additions and 1 deletions
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28
tests/mp4.rs
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@ -37,6 +37,8 @@ enum MP4Box<'a> {
Ftyp(FileType<'a>),
Moov,
Free,
Skip,
Wide,
Unknown
}
@ -80,12 +82,34 @@ fn free_box(input:&[u8]) -> IResult<&[u8], MP4Box> {
}
}
tag!(skip "skip".as_bytes());
fn skip_box(input:&[u8]) -> IResult<&[u8], MP4Box> {
match free(input) {
Error(a) => Error(a),
Incomplete(a) => Incomplete(a),
Done(i, _) => {
Done(i, MP4Box::Skip)
}
}
}
tag!(wide "wide".as_bytes());
fn wide_box(input:&[u8]) -> IResult<&[u8], MP4Box> {
match free(input) {
Error(a) => Error(a),
Incomplete(a) => Incomplete(a),
Done(i, _) => {
Done(i, MP4Box::Wide)
}
}
}
fn unknown_box(input:&[u8]) -> IResult<&[u8], MP4Box> {
println!("calling UNKNOWN");
Done(input, MP4Box::Unknown)
}
alt!(box_parser_internal<&[u8], MP4Box>, filetype_box | free_box | unknown_box);
alt!(box_parser_internal<&[u8], MP4Box>, filetype_box | free_box | skip_box | wide_box | unknown_box);
fn box_parser(input:&[u8]) -> IResult<&[u8], MP4Box> {
match mp4_box(input) {
Error(a) => Error(a),
@ -111,6 +135,8 @@ fn data_interpreter(bytes:&[u8]) -> IResult<&[u8], ()> {
MP4Box::Ftyp(f) => println!("-> FTYP: {:?}", f),
MP4Box::Moov => println!("-> MOOV"),
MP4Box::Free => println!("-> FREE"),
MP4Box::Skip => println!("-> SKIP"),
MP4Box::Wide => println!("-> WIDE"),
MP4Box::Unknown => println!("-> UNKNOWN")
}
//println!("remaining:\n{}", i.to_hex(8));