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-rw-r--r--stream/src/hls.rs72
1 files changed, 38 insertions, 34 deletions
diff --git a/stream/src/hls.rs b/stream/src/hls.rs
index 27630b2..f06ac72 100644
--- a/stream/src/hls.rs
+++ b/stream/src/hls.rs
@@ -4,13 +4,10 @@
Copyright (C) 2025 metamuffin <metamuffin.org>
*/
+use crate::{stream_info, SMediaInfo};
use anyhow::{anyhow, Result};
-use jellybase::{
- common::{
- stream::{StreamContainer, StreamSpec},
- LocalTrack, Node, SourceTrackKind,
- },
- CONF,
+use jellybase::common::stream::{
+ FormatNum, SegmentNum, StreamContainer, StreamSpec, TrackKind, TrackNum,
};
use std::{fmt::Write, ops::Range, sync::Arc};
use tokio::{
@@ -19,20 +16,24 @@ use tokio::{
};
pub async fn hls_master_stream(
- node: Arc<Node>,
- _local_tracks: Vec<LocalTrack>,
- segment: u64,
- container: StreamContainer,
mut b: DuplexStream,
+ info: Arc<SMediaInfo>,
+ segment: SegmentNum,
+ container: StreamContainer,
) -> Result<()> {
- let media = node.media.as_ref().ok_or(anyhow!("no media"))?;
+ let (_iinfo, info) = stream_info(info).await?;
+ let seg = info
+ .segments
+ .get(segment)
+ .ok_or(anyhow!("segment not found"))?;
+
let mut out = String::new();
writeln!(out, "#EXTM3U")?;
writeln!(out, "#EXT-X-VERSION:4")?;
// writeln!(out, "#EXT-X-INDEPENDENT-SEGMENTS")?;
- for (i, t) in media.tracks.iter().enumerate() {
+ for (i, t) in seg.tracks.iter().enumerate() {
let uri = format!(
- "stream?{}",
+ "stream{}",
StreamSpec::HlsVariant {
segment,
track: i,
@@ -42,10 +43,11 @@ pub async fn hls_master_stream(
.to_query()
);
let r#type = match t.kind {
- SourceTrackKind::Video { .. } => "VIDEO",
- SourceTrackKind::Audio { .. } => "AUDIO",
- SourceTrackKind::Subtitles => "SUBTITLES",
+ TrackKind::Video => "VIDEO",
+ TrackKind::Audio => "AUDIO",
+ TrackKind::Subtitle => "SUBTITLES",
};
+ // TODO bw
writeln!(out, "#EXT-X-STREAM-INF:BANDWIDTH=5000000,TYPE={type}")?;
writeln!(out, "{uri}")?;
}
@@ -54,42 +56,44 @@ pub async fn hls_master_stream(
}
pub async fn hls_variant_stream(
- node: Arc<Node>,
- local_tracks: Vec<LocalTrack>,
- segment: u64,
- track: usize,
- format: usize,
- container: StreamContainer,
mut b: DuplexStream,
+ info: Arc<SMediaInfo>,
+ segment: SegmentNum,
+ track: TrackNum,
+ format: FormatNum,
+ container: StreamContainer,
) -> Result<()> {
- let local_track = local_tracks.first().ok_or(anyhow!("no track"))?.to_owned();
- let media_info = node.media.to_owned().ok_or(anyhow!("no media?"))?;
+ let (iinfo, info) = stream_info(info).await?;
+ let (file_index, track_num) = *iinfo
+ .track_to_file
+ .get(track)
+ .ok_or(anyhow!("track not found"))?;
+ let seg = info
+ .segments
+ .get(segment)
+ .ok_or(anyhow!("segment not found"))?;
+
let frags = spawn_blocking(move || {
- jellyremuxer::fragment::fragment_index(
- &CONF.media_path,
- &node,
- &local_track,
- track as usize,
- )
+ jellyremuxer::fragment::fragment_index(&iinfo.paths[file_index], track_num)
})
.await??;
let mut out = String::new();
writeln!(out, "#EXTM3U")?;
writeln!(out, "#EXT-X-PLAYLIST-TYPE:VOD")?;
- writeln!(out, "#EXT-X-TARGETDURATION:{}", media_info.duration)?;
+ writeln!(out, "#EXT-X-TARGETDURATION:{}", seg.duration)?;
writeln!(out, "#EXT-X-VERSION:4")?;
writeln!(out, "#EXT-X-MEDIA-SEQUENCE:0")?;
- for (i, Range { start, end }) in frags.iter().enumerate() {
+ for (index, Range { start, end }) in frags.iter().enumerate() {
writeln!(out, "#EXTINF:{:},", end - start)?;
writeln!(
out,
- "stream?{}",
+ "stream{}",
StreamSpec::Fragment {
segment,
track,
- index: i as u64,
+ index,
container,
format,
}