Eff can produce graphs of PPM or loudness levels. Graphs can either be displayed on screen, or Eff can be configured to create graphs as PNG files, which perhaps could be provided to a client as part of compliance discussions.
On the left is a graph of PPM levels for an original file, where the level goes above the target of 6 PPM.
On the right is the same file, after Eff has normalised it to 6PPM.
This particular file was a .mov file of approximately 100MB in size. Using a Mac laptop, the file was processed, and graph displayed, within 2 seconds. Writing out the new, corrected file took less than 2 seconds.
Select one of the following for more information:-
- Eff - An Introduction
- Stereo, 5.1 or multi-channel?
- Fix or Normalise (up to version 6.4 only)?
- Offset/Delay Measurements
- ATSC A85 Loudness Compliance
- Manual or Watchfolder?
- Versions and Options
- Operating System and Hardware Support
- Dedicated P2 Support
- Codecs supported
- True Peak Processor
- Customer Case Studies