From f2ce63246f5c934429f9cb857a794e07624d7912 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Niels=20M=C3=B6ller?= <nisse@lysator.liu.se> Date: Wed, 18 Jun 2014 08:23:15 +0200 Subject: [PATCH] dcadec: replace ldexpf with a multiplication by a constant Signed-off-by: Anton Khirnov <anton@khirnov.net> --- libavcodec/dcadec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/dcadec.c b/libavcodec/dcadec.c index 0727857bb6..e988e94464 100644 --- a/libavcodec/dcadec.c +++ b/libavcodec/dcadec.c @@ -1699,7 +1699,7 @@ static float dca_dmix_code(unsigned code) { int sign = (code >> 8) - 1; code &= 0xff; - return ldexpf((dca_dmixtable[code] ^ sign) - sign, -15); + return ((dca_dmixtable[code] ^ sign) - sign) * (1.0 / (1U << 15)); } /**