Merge "Visualizer Effect: Fix SCALING_MODE_NORMALIZED" into qt-dev am: 46b8d0b374 am: ce210e7ef8

am: 652495257a Change-Id: I4a519dfa5e0fd00818e3ec3540b8bab4e5f0a7d9
5 years ago · 3fa846b3bd
parent a5a4f632cd 652495257a
commit 3fa846b3bd
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) {