Originally committed as revision 10076 to svn://svn.ffmpeg.org/ffmpeg/trunk
#define AV_STRINGIFY(s) AV_TOSTRING(s)
#define AV_TOSTRING(s) #s
-#define LIBAVUTIL_VERSION_INT ((49<<16)+(4<<8)+1)
-#define LIBAVUTIL_VERSION 49.4.1
+#define LIBAVUTIL_VERSION_INT ((49<<16)+(5<<8)+0)
+#define LIBAVUTIL_VERSION 49.5.0
#define LIBAVUTIL_BUILD LIBAVUTIL_VERSION_INT
#define LIBAVUTIL_IDENT "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
else return a;
}
+/**
+ * clip a signed integer value into the -32768,32767 range
+ * @param a value to clip
+ * @return clipped value
+ */
+static inline int16_t av_clip_int16(int a)
+{
+ if ((a+32768) & ~65535) return (a>>31) ^ 32767;
+ else return a;
+}
+
/* math */
int64_t ff_gcd(int64_t a, int64_t b);