debug clusters, fix clusters not found in seek head

1 files changed, 14 insertions, 1 deletions

diff --git a/remuxer/src/bin/mkvinfo.rs b/remuxer/src/bin/mkvinfo.rs
index fa2d287..e2c7cea 100644
--- a/remuxer/src/bin/mkvinfo.rs
+++ b/remuxer/src/bin/mkvinfo.rs
@@ -6,7 +6,10 @@
 
 use anyhow::{Result, anyhow};
 use jellyremuxer::demuxers::create_demuxer_autodetect;
-use std::{env::args, fs::File};
+use std::{
+    env::{args, var},
+    fs::File,
+};
 
 fn main() -> Result<()> {
     env_logger::init_from_env("LOG");
@@ -20,5 +23,15 @@ fn main() -> Result<()> {
     println!("CHAPTERS: {:#?}", reader.chapters()?);
     println!("TAGS: {:#?}", reader.tags()?);
 
+    if var("CLUSTERS").is_ok() {
+        reader.seek_cluster(None)?;
+        while let Some((off, cluster)) = reader.read_cluster()? {
+            eprintln!(
+                "off={off} num_blocks={}",
+                cluster.simple_blocks.len() + cluster.block_groups.len()
+            )
+        }
+    }
+
     Ok(())
 }