add TODOs on improving loudness handling

1 files changed, 7 insertions, 0 deletions

diff --git a/localvideowebencode b/localvideowebencode
index 0d6e00b..1b45ca2 100755
--- a/localvideowebencode
+++ b/localvideowebencode
@@ -87,6 +87,13 @@
 #      <https://github.com/gpac/gpac/commit/4529c60>
 #  * support realtime streaming a.k.a. "ULL", i.e. less than 0.5s latency
 #      <https://blog.maxwellgale.com/2021/01/30/streaming-video-over-webrtc-using-ffmpeg/>
+#  * adjust default loudness to AES TD1008 recommendations
+#    <https://www.aes.org/technical/documentDownloads.cfm?docID=729>
+#    <https://www.pro-tools-expert.com/production-expert-1/aes-update-loudness-recommendations-for-audio-only-streaming>
+#  * support non-melt loudness
+#    * ffmpeg -af loudnorm (since ffmpeg 3.1)
+#      <https://k.ylo.ph/2016/04/04/loudnorm.html>
+#    * ffmpeg -af dynaudnorm (since ffmpeg 2.8)
 
 set -e