commit eb1f75d198ab66dea81625ec38a0082e971d03eb
author Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> Thu Apr 17 07:50:12 2008 +1000
committer Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> Thu Apr 17 07:50:12 2008 +1000
tree 00ed5f103069cf067bdf35d53476e14c51a19e77
parent 309d64204d09e964d5d05dff132f99cc210428a6

minor simplification in alg_quant()

libcelt/vq.c

diff --git a/libcelt/vq.c b/libcelt/vq.c
index 5d6799b..1e6b5e1 100644
--- a/libcelt/vq.c
+++ b/libcelt/vq.c
@@ -209,7 +209,7 @@
             /* score = 2*g*Rxy - g*g*Ryy;*/
 #ifdef FIXED_POINT
             /* No need to multiply Rxy by 2 because we did it earlier */
-            num = EXTRACT16(SHR32(MULT16_16(SUB16(Rxy,g),g),15));
+            num = MULT16_16_Q15(SUB16(Rxy,g),g);
 #else
             num = g*(2*Rxy-g);
 #endif