audio effects: no audio preprocessing by default
The audio preprocessings are not included in the default
audio_effect.conf file anymore as the audio HAL has to provide
support for them.
Each product implementing one or more audio pre processing must
provide a specific audio_effects.conf file.
Change-Id: I3b2f636f7a8748829798d4b9057d269db9424d62
diff --git a/media/libeffects/data/audio_effects.conf b/media/libeffects/data/audio_effects.conf
index d681c69..93f27cb 100644
--- a/media/libeffects/data/audio_effects.conf
+++ b/media/libeffects/data/audio_effects.conf
@@ -15,14 +15,18 @@
visualizer {
path /system/lib/soundfx/libvisualizer.so
}
- pre_processing {
- path /system/lib/soundfx/libaudiopreprocessing.so
- }
downmix {
path /system/lib/soundfx/libdownmix.so
}
}
+# Default pre-processing library. Add to audio_effect.conf "libraries" section if
+# audio HAL implements support for default software audio pre-processing effects
+#
+# pre_processing {
+# path /system/lib/soundfx/libaudiopreprocessing.so
+# }
+
# list of effects to load. Each effect element must contain a "library" and a "uuid" element.
# The value of the "library" element must correspond to the name of one library element in the
# "libraries" element.
@@ -79,19 +83,24 @@
library downmix
uuid 93f04452-e4fe-41cc-91f9-e475b6d1d69f
}
- agc {
- library pre_processing
- uuid aa8130e0-66fc-11e0-bad0-0002a5d5c51b
- }
- aec {
- library pre_processing
- uuid bb392ec0-8d4d-11e0-a896-0002a5d5c51b
- }
- ns {
- library pre_processing
- uuid c06c8400-8e06-11e0-9cb6-0002a5d5c51b
- }
}
+
+# Default pre-processing effects. Add to audio_effect.conf "effects" section if
+# audio HAL implements support for them.
+#
+# agc {
+# library pre_processing
+# uuid aa8130e0-66fc-11e0-bad0-0002a5d5c51b
+# }
+# aec {
+# library pre_processing
+# uuid bb392ec0-8d4d-11e0-a896-0002a5d5c51b
+# }
+# ns {
+# library pre_processing
+# uuid c06c8400-8e06-11e0-9cb6-0002a5d5c51b
+# }
+
# Audio preprocessor configurations.
# The pre processor configuration consists in a list of elements each describing
# pre processor settings for a given input source. Valid input source names are: