[xiph-cvs] cvs commit: speex/libspeex speex_preprocess.h

[Jean-Marc Valin]

jm          03/09/16 16:41:34

  Modified:    libspeex speex_preprocess.h
  Log:
  implemented MCRA noise adaptation

Revision  Changes    Path
1.4       +6 -0      speex/libspeex/speex_preprocess.h

Index: speex_preprocess.h
===================================================================
RCS file: /usr/local/cvsroot/speex/libspeex/speex_preprocess.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- speex_preprocess.h	16 Sep 2003 19:36:17 -0000	1.3
+++ speex_preprocess.h	16 Sep 2003 20:41:34 -0000	1.4
@@ -60,6 +60,12 @@
    float *min_ps;            /**< */
    float *last_energy;       /**< Energy of the previous frames */
    float *last_ps;           /**< Power spectrum of the past frames */
+
+   float *S;                 /**< Smoothed power spectrum */
+   float *Smin;              /**< See Cohen paper */
+   float *Stmp;              /**< See Cohen paper */
+   float *update_prob;       /**< Propability of speech presence for noise update */
+
    float *loudness_weight;   /**< */
 
    float *echo_noise;

<p><p>--- >8 ----
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