add hls segmenter streaming mode (#400)

* hls segmenter wip * log message * close unused transcode sessions after 2 minutes * use frame rate for 2s keyframes in hls segmenter * add frame rate to media version * fix segmenter framerate calculation * automatically restart hls segmenter with next scheduled item * cleanup * update changelog * decrease segmenter start delay
2021-10-07 21:42:29 -05:00
parent b5de5e2b7f
commit 6c8813ce22
40 changed files with 3936 additions and 33 deletions
@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).

 ## [Unreleased]
+### Added
+- Add *experimental* streaming mode `HLS Segmenter` (most similar to `HLS Hybrid`) 
+  - This mode is intended to increase client compatibility and reduce issues at program boundaries
+- Store frame rate with media statistics; this is needed to support HLS Segmenter
+  - This requires re-ingesting statistics for all media items the first time this version is launched
+
 ### Changed
 - Use latest iHD driver (21.2.3 vs 20.1.1) in vaapi docker images