refactor: convert to workspace

crates/core/src/egress/mod.rs

@@ -0,0 +1,43 @@
+use anyhow::Result;
+use ffmpeg_rs_raw::ffmpeg_sys_the_third::AVPacket;
+use serde::{Deserialize, Serialize};
+use std::collections::HashSet;
+use std::path::PathBuf;
+use uuid::Uuid;
+
+pub mod hls;
+pub mod recorder;
+
+#[derive(Clone, Debug, Serialize, Deserialize)]
+pub struct EgressConfig {
+    pub name: String,
+    /// Which variants will be used in this muxer
+    pub variants: HashSet<Uuid>,
+}
+
+pub trait Egress {
+    unsafe fn process_pkt(&mut self, packet: *mut AVPacket, variant: &Uuid)
+        -> Result<EgressResult>;
+    unsafe fn reset(&mut self) -> Result<()>;
+}
+
+#[derive(Debug, Clone)]
+pub enum EgressResult {
+    /// Nothing to report
+    None,
+    /// A new segment was created
+    NewSegment(NewSegment),
+}
+
+/// Basic details of new segment created by a muxer
+#[derive(Debug, Clone)]
+pub struct NewSegment {
+    /// The id of the variant (video or audio)
+    pub variant: Uuid,
+    /// Segment index
+    pub idx: u64,
+    /// Duration in seconds
+    pub duration: f32,
+    /// Path on disk to the segment file
+    pub path: PathBuf,
+}