From cd001424c9027f79c87010d536d77638c6581c20 Mon Sep 17 00:00:00 2001 From: Werner Robitza Date: Tue, 10 Dec 2024 09:03:37 +0100 Subject: [PATCH] docs: update docs to include lower-only --- README.md | 9 +++++---- ffmpeg_normalize/__main__.py | 4 +--- 2 files changed, 6 insertions(+), 7 deletions(-) diff --git a/README.md b/README.md index e22a80f..d0b7cc1 100644 --- a/README.md +++ b/README.md @@ -255,10 +255,7 @@ For more information on the options (`[options]`) available, run `ffmpeg-normali - `--keep-lra-above-loudness-range-target`: Keep input loudness range above loudness range target. - - `LOUDNESS_RANGE_TARGET` for input loudness range `<= LOUDNESS_RANGE_TARGET` or - - keep input loudness range target above `LOUDNESS_RANGE_TARGET`. - - as alternative to `--keep-loudness-range-target` to allow for linear normalization. + Can be used as an alternative to `--keep-loudness-range-target` to allow for linear normalization. - `-tp TRUE_PEAK, --true-peak TRUE_PEAK`: EBU Maximum True Peak in dBTP (default: -2.0). @@ -270,6 +267,10 @@ For more information on the options (`[options]`) available, run `ffmpeg-normali Range is -99.0 - +99.0. +- `--lower-only`: Whether the audio should not increase in loudness. + + If the measured loudness from the first pass is lower than the target loudness then normalization pass will be skipped for the measured audio source. + - `--dual-mono`: Treat mono input files as "dual-mono". If a mono file is intended for playback on a stereo system, its EBU R128 measurement will be perceptually incorrect. If set, this option will compensate for this effect. Multi-channel input files are not affected by this option. diff --git a/ffmpeg_normalize/__main__.py b/ffmpeg_normalize/__main__.py index d747064..6a51f30 100644 --- a/ffmpeg_normalize/__main__.py +++ b/ffmpeg_normalize/__main__.py @@ -201,9 +201,7 @@ def create_parser() -> argparse.ArgumentParser: help=textwrap.dedent( """\ Keep input loudness range above loudness range target. - - `LOUDNESS_RANGE_TARGET` for input loudness range `<= LOUDNESS_RANGE_TARGET` or - - keep input loudness range target above `LOUDNESS_RANGE_TARGET`. - as alternative to `--keep-loudness-range-target` to allow for linear normalization. + Can be used as an alternative to `--keep-loudness-range-target` to allow for linear normalization. """ ), )