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-rw-r--r--audio_effects/include/audio_effects/effect_visualizer.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/audio_effects/include/audio_effects/effect_visualizer.h b/audio_effects/include/audio_effects/effect_visualizer.h
index cfd99f5..fe46d7f 100644
--- a/audio_effects/include/audio_effects/effect_visualizer.h
+++ b/audio_effects/include/audio_effects/effect_visualizer.h
@@ -41,6 +41,7 @@ const effect_uuid_t * const SL_IID_VISUALIZATION = &SL_IID_VISUALIZATION_;
#define MEASUREMENT_IDX_PEAK 0
#define MEASUREMENT_IDX_RMS 1
+#define MEASUREMENT_COUNT 2
/* enumerated parameters for Visualizer effect */
typedef enum