1 files changed, 0 insertions, 60 deletions
diff --git a/remuxer/src/segment_extractor.rs b/remuxer/src/segment_extractor.rs
deleted file mode 100644
index 42c85f5..0000000
--- a/remuxer/src/segment_extractor.rs
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
-    This file is part of jellything (https://codeberg.org/metamuffin/jellything)
-    which is licensed under the GNU Affero General Public License (version 3); see /COPYING.
-    Copyright (C) 2025 metamuffin <metamuffin.org>
-*/
-use anyhow::{anyhow, bail, Result};
-use jellymatroska::{block::Block, read::EbmlReader, Master, MatroskaTag};
-use log::{debug, info, trace};
-
-pub struct SegmentExtractIter<'a> {
-    segment: &'a mut EbmlReader,
-    extract: u64,
-}
-
-impl<'a> SegmentExtractIter<'a> {
-    pub fn new(segment: &'a mut EbmlReader, extract: u64) -> Self {
-        Self { segment, extract }
-    }
-
-    /// Returns the next block and sometimes its duration too.
-    pub fn next_block(&mut self) -> Result<(Block, Option<u64>)> {
-        let mut duration = None;
-        let mut group = false;
-        let mut saved_block = None;
-        loop {
-            let (_, item) = self.segment.next().ok_or(anyhow!("eof"))??;
-            match item {
-                MatroskaTag::Void(_) => (),
-                MatroskaTag::Crc32(_) => (),
-                MatroskaTag::Cluster(_) => (),
-                MatroskaTag::Timestamp(_) => (),
-                MatroskaTag::BlockGroup(Master::Start) => group = true,
-                MatroskaTag::BlockGroup(Master::End) => {
-                    if !group {
-                        bail!("group end without start");
-                    }
-                    if let Some(block) = saved_block {
-                        return Ok((block, duration));
-                    }
-                    group = false;
-                }
-                MatroskaTag::BlockDuration(d) => duration = Some(d),
-                MatroskaTag::SimpleBlock(block) | MatroskaTag::Block(block) => {
-                    if block.track == self.extract {
-                        trace!("block: track={} tso={}", block.track, block.timestamp_off);
-                        if group {
-                            // can't return yet; there might be a BlockDuration coming
-                            saved_block = Some(block);
-                        } else {
-                            return Ok((block, duration));
-                        }
-                    }
-                }
-                MatroskaTag::Cues(_) => bail!("reached cues, this is the end"),
-                MatroskaTag::Segment(Master::End) => info!("extractor reached segment end"),
-                _ => debug!("(rs) tag ignored: {item:?}"),
-            }
-        }
-    }
-}