From c8947a561210ddf14533691df45b63f22e7736a4 Mon Sep 17 00:00:00 2001 From: Alex Converse Date: Thu, 18 Sep 2008 15:35:08 +0000 Subject: [PATCH] Cast the return value of get_bits() to signed integer such that the subtraction is conducted as a signed calculation. Patch by Alex Converse (alex converse gmail com) Originally committed as revision 15362 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/aac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/aac.c b/libavcodec/aac.c index 12037e0339..504f987492 100644 --- a/libavcodec/aac.c +++ b/libavcodec/aac.c @@ -979,7 +979,7 @@ static int decode_cce(AACContext * ac, GetBitContext * gb, ChannelElement * che) } sign = get_bits(gb, 1); - scale = pow(2., pow(2., get_bits(gb, 2) - 3)); + scale = pow(2., pow(2., (int)get_bits(gb, 2) - 3)); if ((ret = decode_ics(ac, sce, gb, 0, 0))) return ret;