Merge "Visualizer Effect: Fix SCALING_MODE_NORMALIZED" into qt-dev

am: 46b8d0b374 Change-Id: I2f00c96ae1339cd425bfe1d3483fe1f40dfac624
5 years ago · ce210e7ef8
parent 63c43a3eca 46b8d0b374
commit ce210e7ef8
1 changed files with 1 additions and 1 deletions
--- a/media/libeffects/visualizer/EffectVisualizer.cpp
+++ b/media/libeffects/visualizer/EffectVisualizer.cpp
@ -388,7 +388,7 @@ int Visualizer_process(
            maxSample = fmax(maxSample, fabs(smp));
        }
        if (maxSample > 0.f) {
-            fscale = 127.f / maxSample;
+            fscale = 0.99f / maxSample;
            int exp; // unused
            const float significand = frexp(fscale, &exp);
            if (significand == 0.5f) {