FreeCalypso > hg > gsm-codec-lib

changeset 189:7dd6336e15b2

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libgsmefr/dec_12k2.c: perf opt
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 03 Jan 2023 03:58:56 +0000
parents 9b07190a6d08
children f387ee919f2c
files libgsmefr/dec_12k2.c
diffstat 1 files changed, 5 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/libgsmefr/dec_12k2.c	Tue Jan 03 03:30:09 2023 +0000
+++ b/libgsmefr/dec_12k2.c	Tue Jan 03 03:58:56 2023 +0000
@@ -130,9 +130,9 @@
 
     if (bfi != 0)
     {
-        st->bf_state = add (st->bf_state, 1);
+        st->bf_state++;
     }
-    else if (sub (st->bf_state, 6) == 0)
+    else if (st->bf_state == 6)
     {
         st->bf_state = 5;
     }
@@ -141,7 +141,7 @@
         st->bf_state = 0;
     }
 
-    if (sub (st->bf_state, 6) > 0)
+    if (st->bf_state > 6)
     {
         st->bf_state = 6;
     }
@@ -281,7 +281,7 @@
         /* post processing of excitation elements */
 
         test (); /* This test is not passed when SP_FLAG is 0 */
-        if (sub (pit_sharp, 16384) > 0)
+        if (pit_sharp > 16384)
         {
             for (i = 0; i < L_SUBFR; i++)
             {
@@ -317,7 +317,7 @@
                                         move16 (); 
         }
 
-        if (sub (pit_sharp, 16384) > 0)
+        if (pit_sharp > 16384)
         {
             for (i = 0; i < L_SUBFR; i++)
             {