From 6cc3a9948b51193dfdcb0c3527d7f3d1ca38aa3c Mon Sep 17 00:00:00 2001 From: Jean-Michel Trivi Date: Tue, 10 Sep 2013 09:15:18 -0700 Subject: LoudnessEnhancer audio effect implementation Implementation based on DRC effect, controlled by a target gain. The target gain is used to amplify the signal at the input of the DRC, and to compute the knee of the DRC. Bug 8413913 Change-Id: I386d64793a9fa3f7218e053d6f0a99f6836c02bd --- media/libeffects/data/audio_effects.conf | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'media/libeffects/data') diff --git a/media/libeffects/data/audio_effects.conf b/media/libeffects/data/audio_effects.conf index 69a3c53..c3c4b67 100644 --- a/media/libeffects/data/audio_effects.conf +++ b/media/libeffects/data/audio_effects.conf @@ -35,6 +35,9 @@ libraries { downmix { path /system/lib/soundfx/libdownmix.so } + loudness_enhancer { + path /system/lib/soundfx/libldnhncr.so + } } # Default pre-processing library. Add to audio_effect.conf "libraries" section if @@ -122,6 +125,10 @@ effects { library downmix uuid 93f04452-e4fe-41cc-91f9-e475b6d1d69f } + loudness_enhancer { + library loudness_enhancer + uuid fa415329-2034-4bea-b5dc-5b381c8d1e2c + } } # Default pre-processing effects. Add to audio_effect.conf "effects" section if -- cgit v1.1