[FFmpeg-devel] [PATCH 3/8] avcodec/ac3: replace #define by typedef

Ganesh Ajjanagadde gajjanagadde at gmail.com
Thu Nov 19 14:14:10 CET 2015


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

Signed-off-by: Ganesh Ajjanagadde <gajjanagadde at gmail.com>
---
 libavcodec/ac3.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/libavcodec/ac3.h b/libavcodec/ac3.h
index 3676b4e..747f2f5 100644
--- a/libavcodec/ac3.h
+++ b/libavcodec/ac3.h
@@ -73,8 +73,8 @@
 #define AC3_SPX_BLEND(x)        (x)
 #define AC3_DYNAMIC_RANGE1      0
 
-#define INTFLOAT                int
-#define SHORTFLOAT              int16_t
+typedef int                     INTFLOAT;
+typedef int16_t                 SHORTFLOAT;
 
 #else /* USE_FIXED */
 
@@ -92,8 +92,8 @@
 #define AC3_SPX_BLEND(x)        (x)* (1.0f/32)
 #define AC3_DYNAMIC_RANGE1      1.0f
 
-#define INTFLOAT                float
-#define SHORTFLOAT              float
+typedef float                   INTFLOAT;
+typedef float                   SHORTFLOAT;
 
 #endif /* USE_FIXED */
 
-- 
2.6.2



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