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strip out extra header chunks in timecode_fixer()

This commit is contained in:
Tangent 128 2017-10-04 02:03:19 -04:00
parent 639dc50c35
commit b0b4f204f2
1 changed files with 10 additions and 1 deletions
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11
src/timecode_fixer.rs
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@ -49,6 +49,7 @@ pub struct ChunkTimecodeFixer<S> {
current_offset: u64,
last_observed_timecode: u64,
assumed_duration: u64,
seen_header: bool
}
impl<S: Stream<Item = Chunk>> Stream for ChunkTimecodeFixer<S>
@ -70,6 +71,13 @@ impl<S: Stream<Item = Chunk>> Stream for ChunkTimecodeFixer<S>
}
self.last_observed_timecode = end + self.current_offset;
},
Ok(Async::Ready(Some(Chunk::Headers {..}))) => {
if self.seen_header {
return self.poll();
} else {
self.seen_header = true;
}
},
_ => {}
};
poll_chunk
@ -86,7 +94,8 @@ impl<T: Stream<Item = Chunk>> ChunkStream<T> for T {
stream: self,
current_offset: 0,
last_observed_timecode: 0,
assumed_duration: 33
assumed_duration: 33,
seen_header: false
}
}
}