@@ -141,17 +141,6 @@ int ff_acelp_lp_synthesis_filter(

     return 0;

 }

-void ff_acelp_weighted_filter(

-        int16_t *out,

-        const int16_t* in,

-        const int16_t *weight_pow,

-        int filter_length)

-{

-    int n;

-    for(n=0; n<filter_length; n++)

-        out[n] = (in[n] * weight_pow[n] + 0x4000) >> 15; /* (3.12) = (0.15) * (3.12) with rounding */

-}

-

 void ff_acelp_high_pass_filter(

         int16_t* out,

         int hpf_f[2],

@@ -104,21 +104,6 @@ int ff_acelp_lp_synthesis_filter(

         int stop_on_overflow,

         int rounder);

-/**

- * Calculates coefficients of weighted A(z/weight) filter.

- * @param out [out] weighted A(z/weight) result

- *                  filter (-0x8000 <= (3.12) < 0x8000)

- * @param in source filter (-0x8000 <= (3.12) < 0x8000)

- * @param weight_pow array containing weight^i (-0x8000 <= (0.15) < 0x8000)

- * @param filter_length filter length (11 for 10th order LP filter)

- *

- * out[i]=weight_pow[i]*in[i] , i=0..9

- */

-void ff_acelp_weighted_filter(

-        int16_t *out,

-        const int16_t* in,

-        const int16_t *weight_pow,

-        int filter_length);

 /**

  * high-pass filtering and upscaling (4.2.5 of G.729).