Welcome Guest ( Log In | Register )

ffmpeg r128 integrated loudness bash info script
post Apr 19 2013, 23:22
Post #1

A/V Moderator

Group: Moderator
Posts: 1794
Joined: 30-April 02
From: Slovenia
Member No.: 1922

example usage:
cd /my/music
r128 *.flac

(Script is mostly interested in so called "integrated loudness", but with some minor changes you can get a lot more out of temporary logs. It does NOT change files in any way, just echoes some info (unless there is a bug)).

r128 script:
example scan

example output:

Written for broadcast as 2nd check for final mixes, but useful as well for toying with a music collection.

- ffmpeg ebur128 scanner seems valid and has passed the test samples that are provided by the EBU site.
- ascii graph part needs gnuplot installed.
- LRA is meaningless for very short clips < 30s
- there is no "true peak meter"

This post has been edited by smok3: May 1 2013, 12:13

PANIC: CPU 1: Cache Error (unrecoverable - dcache data) Eframe = 0x90000000208cf3b8
NOTICE - cpu 0 didn't dump TLB, may be hung
Go to the top of the page
+Quote Post

Posts in this topic

Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:


RSS Lo-Fi Version Time is now: 24th November 2015 - 23:55