From f7813a5324be39d13ab536c245d15dfc602a7849 Mon Sep 17 00:00:00 2001
From: Tim Redfern <tim@eclectronics.org>
Date: Sun, 29 Dec 2013 12:19:38 +0000
Subject: basic type mechanism working

---
 ffmpeg/libavutil/intfloat_readwrite.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'ffmpeg/libavutil/intfloat_readwrite.c')

diff --git a/ffmpeg/libavutil/intfloat_readwrite.c b/ffmpeg/libavutil/intfloat_readwrite.c
index 2998229..af5da62 100644
--- a/ffmpeg/libavutil/intfloat_readwrite.c
+++ b/ffmpeg/libavutil/intfloat_readwrite.c
@@ -26,9 +26,12 @@
  */
 
 #include <stdint.h>
+#include "common.h"
 #include "mathematics.h"
 #include "intfloat_readwrite.h"
+#include "version.h"
 
+#if FF_API_INTFLOAT
 double av_int2dbl(int64_t v){
     if((uint64_t)v+v > 0xFFEULL<<52)
         return NAN;
@@ -88,10 +91,11 @@ AVExtFloat av_dbl2ext(double d){
             ext.mantissa[i] = m>>(56-(i<<3));
     } else if (f != 0.0) {
         ext.exponent[0] = 0x7f; ext.exponent[1] = 0xff;
-        if (f != INFINITY)
+        if (!isinf(f))
             ext.mantissa[0] = ~0;
     }
     if (d < 0)
         ext.exponent[0] |= 0x80;
     return ext;
 }
+#endif /* FF_API_INTFLOAT */
-- 
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