[FFmpeg-cvslog] avcodec/faanidct: replace #define by typedef

[Ganesh Ajjanagadde]

ffmpeg | branch: master | Ganesh Ajjanagadde <gajjanagadde at gmail.com> | Mon Nov 16 17:10:43 2015 -0500| [8d48c3700674af3f854ac56262a33359c2b9b2ec] | committer: Ganesh Ajjanagadde

avcodec/faanidct: replace #define by typedef

See e.g https://stackoverflow.com/questions/1666353/are-typedef-and-define-the-same-in-c
for rationale.

Reviewed-by: Michael Niedermayer <michael at niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8d48c3700674af3f854ac56262a33359c2b9b2ec
---

 libavcodec/faanidct.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/faanidct.c b/libavcodec/faanidct.c
index ca82f77..bbaaa3f 100644
--- a/libavcodec/faanidct.c
+++ b/libavcodec/faanidct.c
@@ -22,7 +22,7 @@
 #include "libavutil/common.h"
 
 /* To allow switching to double. */
-#define FLOAT float
+typedef float FLOAT;
 
 #define B0 1.0000000000000000000000
 #define B1 1.3870398453221474618216 // cos(pi*1/16)sqrt(2)