optimized audio converter

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@1602 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 3 insertions, 3 deletions

diff --git a/src/qmmp/audioconverter.cpp b/src/qmmp/audioconverter.cpp
index 484a33c72..fffe46eee 100644
--- a/src/qmmp/audioconverter.cpp
+++ b/src/qmmp/audioconverter.cpp
@@ -63,16 +63,16 @@ void AudioConverter::applyEffect(Buffer *b)
             s8_to_s16((qint8 *)b->data, (qint16 *) out, b->nbytes);
             delete [] b->data;
             b->data = out;
-            b->nbytes = b->nbytes*2;
+            b->nbytes <<= 1;
             break;
         }
     case Qmmp::PCM_S24LE:
         s24_to_s16((qint32 *)b->data, (qint16 *)b->data, b->nbytes/4);
-        b->nbytes /= 2;
+        b->nbytes >>= 1;
         break;
     case Qmmp::PCM_S32LE:
         s32_to_s16((qint32 *)b->data, (qint16 *)b->data, b->nbytes/4);
-        b->nbytes /= 2;
+        b->nbytes >>= 1;
         break;
     default:
         ;