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| author | Jean-Michel Trivi <jmtrivi@google.com> | 2013-09-10 09:15:18 -0700 |
|---|---|---|
| committer | Jean-Michel Trivi <jmtrivi@google.com> | 2013-09-17 18:43:01 -0700 |
| commit | 6cc3a9948b51193dfdcb0c3527d7f3d1ca38aa3c (patch) | |
| tree | 5545a323750c07f0210f43f727e828ec7fa9f918 /media/libeffects/data | |
| parent | 18f861404efc054da0a2ea6c582e293940f63bc8 (diff) | |
| download | frameworks_av-6cc3a9948b51193dfdcb0c3527d7f3d1ca38aa3c.zip frameworks_av-6cc3a9948b51193dfdcb0c3527d7f3d1ca38aa3c.tar.gz frameworks_av-6cc3a9948b51193dfdcb0c3527d7f3d1ca38aa3c.tar.bz2 | |
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
Diffstat (limited to 'media/libeffects/data')
| -rw-r--r-- | media/libeffects/data/audio_effects.conf | 7 |
1 files changed, 7 insertions, 0 deletions
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 |