LoudnessNormalizeJob
The LoudnessNormalizeJob uses the specified loudness values of an audio file and tries to match a set of target loudness values (for instance from the EBU R128 recommendation) by adjusting the Playout Gain in a non-destructive manner.
Note: it does not calculate the loudness values itself, you have to provide them, e.g. by using LoudnessAnalyzeJob before.
Properties
Input
Name | Description | Hint |
|---|---|---|
FilePath | Full path of the audio file | |
IntegratedLoudness | Current Integrated Loudness (ILK) of the audio file | These input values can be read from the DigaSystem content database for existing entries or provided by the LoudnessAnalyzeJob. |
MaximumMomentaryLoudness | Current Maximum Momentary Loudness (MAXML) of the audio file | |
MaximumShorttermLoudness | Current Maximum Shortterm Loudness (MAXSL) of the audio file | |
LoudnessRange | Current Loudness Range (LRA) of the audio file | |
TruePeakLevel | Current True Peak Level (DBTP) of the audio file | |
PlayoutGain | Current Playout Gain of the audio file | Set to "0.0" if unknown |
IntegratedLoudnessTarget | Target value for Integrated Loudness (ILK) Target | Target values |
IntegratedLoudnessTolerance | Target value for Integrated Loudness Tolerance | |
MaximumLoudnessRange | Target value for Maximum Loudness Range (LRA) | |
MaximumAllowedMomentaryLoudness | Target value for Maximum Momentary Loudness (MAXML) | |
MaximumAllowedShorttermLoudness | Target value for Maximum Shortterm Loudness (MAXSL) | |
MaximumTruePeakLevel | Target value for True Peak Level (DBTP) | |
MinimumDurationForIntegratedLoudness | Target value for Minimum Duration For Integrated Loudness | Target value - optional |
Output
Name | Description |
|---|---|
OutIntegratedLoudness | Integrated Loudness (ILK) after normalization |
OutMaximumMomentaryLoudness | Maximum Momentary Loudness (MAXML) after normalization |
OutMaximumShorttermLoudness | Maximum Shortterm Loudness (MAXSL) after normalization |
OutLoudnessRange | Loudness Range (LRA) after normalization |
OutTruePeakLevel | True Peak Level (DBTP) after normalization |
OutGain | Playout Gain after normalization |