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reduced noise floor in noise shaping analysis by 2 dB

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Koen Vos 2016-06-01 16:29:47 +08:00 • committed by Jean-Marc Valin
parent 3e054b8e57
commit ae25203fa7
1 changed files with 1 additions and 1 deletions
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2
silk/tuning_parameters.h
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@ -99,7 +99,7 @@ extern "C"
#define WARPING_MULTIPLIER 0.015f #define WARPING_MULTIPLIER 0.015f
/* fraction added to first autocorrelation value */ /* fraction added to first autocorrelation value */
#define SHAPE_WHITE_NOISE_FRACTION 5e-5f #define SHAPE_WHITE_NOISE_FRACTION 3e-5f
/* noise shaping filter chirp factor */ /* noise shaping filter chirp factor */
#define BANDWIDTH_EXPANSION 0.94f #define BANDWIDTH_EXPANSION 0.94f