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authorJean-Michel Trivi <jmtrivi@google.com>2011-09-07 17:07:07 -0700
committerJean-Michel Trivi <jmtrivi@google.com>2011-09-08 09:41:33 -0700
commite967f722c9c0fd251518093d6e0c99b26e81c161 (patch)
tree0bfb404364357fafcf128cb7f8b31420a8c78bc5 /audio
parent3e0a3ec1d0e71e0fefc87c74d5713f70d3e4ef91 (diff)
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Calibrate voice recognition recording levels
Calibrate the input levels for voice recognition on the main microphone (bottom mic) and headset inputs to the value expected in this use case. Change-Id: I6c0743bb9ae4c00194a8baeed43f523918a1a10e
Diffstat (limited to 'audio')
-rw-r--r--audio/audio_hw.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/audio/audio_hw.c b/audio/audio_hw.c
index fae3e00..d94f3e9 100644
--- a/audio/audio_hw.c
+++ b/audio/audio_hw.c
@@ -127,9 +127,9 @@
#define CAPTURE_SUB_MIC_VOLUME 18
#define CAPTURE_HEADSET_MIC_VOLUME 12
-#define VOICE_RECOGNITION_MAIN_MIC_VOLUME 13
+#define VOICE_RECOGNITION_MAIN_MIC_VOLUME 5
#define VOICE_RECOGNITION_SUB_MIC_VOLUME 18
-#define VOICE_RECOGNITION_HEADSET_MIC_VOLUME 12
+#define VOICE_RECOGNITION_HEADSET_MIC_VOLUME 14
#define CAMCORDER_MAIN_MIC_VOLUME 13
#define CAMCORDER_SUB_MIC_VOLUME 18