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leave mark-keyframes reminder in webm chunker

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Tangent 128 2017-10-04 02:10:58 -04:00
parent b0b4f204f2
commit e0346ae30a
1 changed files with 4 additions and 0 deletions
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4
src/chunk.rs
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@ -133,6 +133,10 @@ impl<'a, S: Stream<Item = WebmElement<'a>>> Stream for WebmChunker<S>
continue;
},
Ok(Async::Ready(Some(WebmElement::SimpleBlock(ref block)))) => {
if (block.flags & 0b10000000) != 0 {
// TODO: this is incorrect, condition needs to also affirm we're the first video block of the cluster
cluster_head.mark_keyframe(true);
}
cluster_head.observe_simpleblock_timecode(block.timecode);
encode_webm_element(&WebmElement::SimpleBlock(*block), buffer);
continue;