move stream generation to new crate

2 files changed, 42 insertions, 1 deletions

diff --git a/common/src/lib.rs b/common/src/lib.rs
index 6c76903..b7f975a 100644
--- a/common/src/lib.rs
+++ b/common/src/lib.rs
@@ -6,6 +6,7 @@
 pub mod config;
 pub mod helpers;
 pub mod r#impl;
+pub mod stream;
 
 use bincode::{Decode, Encode};
 #[cfg(feature = "rocket")]
@@ -88,10 +89,12 @@ pub enum PublicMediaSource {
     Remote(String),
 }
 
+pub type TrackID = usize;
+
 #[derive(Debug, Clone, Deserialize, Serialize)]
 pub struct LocalTrack {
     pub path: PathBuf,
-    pub track: usize,
+    pub track: TrackID,
     pub codec_private: Option<Vec<u8>>,
 }
 
diff --git a/common/src/stream.rs b/common/src/stream.rs
new file mode 100644
index 0000000..59166b8
--- /dev/null
+++ b/common/src/stream.rs
@@ -0,0 +1,38 @@
+#[cfg(feature = "rocket")]
+use rocket::{FromForm, FromFormField, UriDisplayQuery};
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Clone, Deserialize, Serialize)]
+#[cfg_attr(feature = "rocket", derive(FromForm, UriDisplayQuery))]
+pub struct StreamSpec {
+    pub tracks: Vec<usize>,
+    pub format: StreamFormat,
+    pub abr: Option<usize>,
+    pub vbr: Option<usize>,
+    pub index: Option<usize>,
+}
+
+#[rustfmt::skip]
+#[derive(Debug, Clone, Deserialize, Serialize)]
+#[serde(rename_all = "snake_case")]
+#[cfg_attr(feature = "rocket", derive(FromFormField, UriDisplayQuery))]
+pub enum StreamFormat {
+    #[cfg_attr(feature = "rocket", field(value = "original"))] Original,
+    #[cfg_attr(feature = "rocket", field(value = "matroska"))] Matroska,
+    #[cfg_attr(feature = "rocket", field(value = "webm"))] Webm,
+    #[cfg_attr(feature = "rocket", field(value = "hls"))] Hls,
+    #[cfg_attr(feature = "rocket", field(value = "jhls"))] Jhls,
+    #[cfg_attr(feature = "rocket", field(value = "hlsseg"))] Segment,
+}
+
+impl Default for StreamSpec {
+    fn default() -> Self {
+        Self {
+            tracks: Default::default(),
+            format: StreamFormat::Webm,
+            abr: Default::default(),
+            vbr: Default::default(),
+            index: Default::default(),
+        }
+    }
+}