mad: use signed when caluculating the delta
authorStefan Kost <ensonic@users.sf.net>
Fri, 20 May 2011 10:31:14 +0000 (13:31 +0300)
committerStefan Kost <ensonic@users.sf.net>
Fri, 20 May 2011 10:31:14 +0000 (13:31 +0300)
commitd229a538dcb3b30ea560d7a09ac7f0c7ed1cec52
tree482324ca4df6e93f61aa8f10c4e11ca27fd73fc2
parent3de47942a1f749a1fd6727af5efe7f5477019cda
mad: use signed when caluculating the delta

Avoids a <0 check for an unsigned variable.
ext/mad/gstmad.c