start remuxer crate rewrite; added matroska demuxer and format detection

1 files changed, 20 insertions, 0 deletions

diff --git a/remuxer/src/bin/mkvinfo.rs b/remuxer/src/bin/mkvinfo.rs
new file mode 100644
index 0000000..0899245
--- /dev/null
+++ b/remuxer/src/bin/mkvinfo.rs
@@ -0,0 +1,20 @@
+/*
+    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::{Result, anyhow};
+use jellyremuxer::demuxers::{Demuxer, DemuxerNew, matroska::MatroskaDemuxer};
+use std::{env::args, fs::File};
+
+fn main() -> Result<()> {
+    env_logger::init_from_env("LOG");
+    let path = args().nth(1).ok_or(anyhow!("first arg is input path"))?;
+    let file = File::open(path)?;
+    let mut reader = MatroskaDemuxer::new(Box::new(file));
+
+    println!("INFO: {:#?}", reader.info()?);
+
+    Ok(())
+}