From: nu774 <honeycomb77@gmail.com>
Date: Sat, 5 Jan 2013 01:47:21 +0000 (+0900)
Subject: fixed to clip before converting float to int
X-Git-Tag: v0.0.2~1
X-Git-Url: http://git.ieval.ro/?a=commitdiff_plain;h=6da14aaeb755e6205631a8734542c82b5a7ba470;p=fdkaac.git

fixed to clip before converting float to int
---

diff --git a/src/lpcm.c b/src/lpcm.c
index 5d338c7..d8c279e 100644
--- a/src/lpcm.c
+++ b/src/lpcm.c
@@ -34,7 +34,7 @@ inline int lrint(double x)
 #  endif
 #endif
 
-inline int pcm_clip(int n, int min_value, int max_value)
+inline double pcm_clip(double n, double min_value, double max_value)
 {
     if (n < min_value)
         return min_value;
@@ -67,7 +67,7 @@ inline int16_t pcm_quantize_s32(int32_t n)
 }
 inline int16_t pcm_quantize_f64(double v)
 {
-    return pcm_clip(lrint(v * 32768.0), -32768, 32767);
+    return (int16_t)lrint(pcm_clip(v * 32768.0, -32768.0, 32767.0));
 }
 inline int16_t pcm_s8_to_s16(int8_t n)
 {