Opus 1.2.1android-o-iot-preview-5o-iot-preview-5

Change-Id: I551f1de5c5e121ac1275334e67c7e0f96ab18114

Test: - verified builds for arm*/mips*/x86*
      - checked functionality using an emulator and stagefright

1 files changed, 8 insertions, 8 deletions

diff --git a/silk/float/schur_FLP.c b/silk/float/schur_FLP.c
index ee436f83..c1e0bbb5 100644
--- a/silk/float/schur_FLP.c
+++ b/silk/float/schur_FLP.c
@@ -38,22 +38,23 @@ silk_float silk_schur_FLP(                  /* O    returns residual energy
 )
 {
     opus_int   k, n;
-    silk_float C[ SILK_MAX_ORDER_LPC + 1 ][ 2 ];
-    silk_float Ctmp1, Ctmp2, rc_tmp;
+    double C[ SILK_MAX_ORDER_LPC + 1 ][ 2 ];
+    double Ctmp1, Ctmp2, rc_tmp;
 
-    silk_assert( order==6||order==8||order==10||order==12||order==14||order==16 );
+    silk_assert( order >= 0 && order <= SILK_MAX_ORDER_LPC );
 
     /* Copy correlations */
-    for( k = 0; k < order+1; k++ ) {
+    k = 0;
+    do {
         C[ k ][ 0 ] = C[ k ][ 1 ] = auto_corr[ k ];
-    }
+    } while( ++k <= order );
 
     for( k = 0; k < order; k++ ) {
         /* Get reflection coefficient */
         rc_tmp = -C[ k + 1 ][ 0 ] / silk_max_float( C[ 0 ][ 1 ], 1e-9f );
 
         /* Save the output */
-        refl_coef[ k ] = rc_tmp;
+        refl_coef[ k ] = (silk_float)rc_tmp;
 
         /* Update correlations */
         for( n = 0; n < order - k; n++ ) {
@@ -65,6 +66,5 @@ silk_float silk_schur_FLP(                  /* O    returns residual energy
     }
 
     /* Return residual energy */
-    return C[ 0 ][ 1 ];
+    return (silk_float)C[ 0 ][ 1 ];
 }
-