feat(arr): extract text subtitle tracks to srt

ffmpeg, spawned and left to die like ffprobe, maps one subtitle stream and converts it to SRT under §15's sidecar name. Text formats become legal translation sources; bitmap tracks never extract.
2026-08-24 22:32:26 +01:00
parent e852f42a9c
commit 0bdf0103bd
6 changed files with 255 additions and 2 deletions
@@ -193,6 +193,7 @@ dependencies = [
 "arr-core",
 "serde",
 "serde_json",
+ "tempfile",
 "thiserror",
 "tokio",
 "tracing",