start media processing refactor

1 files changed, 10 insertions, 3 deletions

diff --git a/remuxer/src/demuxers/flac.rs b/remuxer/src/demuxers/flac.rs
index 04d15e0..b397a8c 100644
--- a/remuxer/src/demuxers/flac.rs
+++ b/remuxer/src/demuxers/flac.rs
@@ -7,7 +7,7 @@
 use crate::demuxers::{Demuxer, DemuxerNew, ReadSeek};
 use anyhow::{Result, anyhow, bail};
 use std::io::{BufReader, Read, Seek, SeekFrom};
-use winter_matroska::{Audio, Cluster, TrackEntry, TrackType, Tracks};
+use winter_matroska::{Audio, Cluster, Info, TrackEntry, TrackType, Tracks};
 
 pub struct FlacDemuxer {
     reader: BufReader<Box<dyn ReadSeek>>,
@@ -28,6 +28,7 @@ struct MetadataBlock {
     r#type: u8,
     data: Vec<u8>,
 }
+#[allow(unused)]
 impl MetadataBlock {
     const TY_STREAMINFO: u8 = 0;
     const TY_PADDING: u8 = 1;
@@ -38,6 +39,7 @@ impl MetadataBlock {
     const TY_PICTURE: u8 = 6;
 }
 
+#[allow(unused)]
 struct StreamInfo {
     min_block_size: u16,
     max_block_size: u16,
@@ -109,6 +111,13 @@ impl FlacDemuxer {
     }
 }
 impl Demuxer for FlacDemuxer {
+    fn info(&mut self) -> Result<Info> {
+        Ok(Info {
+            duration: Some(120000.), // TODO
+            timestamp_scale: 1_000_000,
+            ..Default::default()
+        })
+    }
     fn tracks(&mut self) -> Result<Option<Tracks>> {
         let si = self.stream_info()?;
         let mut buf = Vec::new();
@@ -243,8 +252,6 @@ impl Demuxer for FlacDemuxer {
         let mut crc_buf = [0u8; 1];
         self.reader.read_exact(&mut crc_buf)?;
 
-        
-
         Ok(None)
     }
 }