Subsequent commit introduces avpriv_exp10 instead.
Signed-off-by: Ganesh Ajjanagadde <gajjanaga...@gmail.com>
---
configure | 2 --
libavutil/libm.h | 18 ------------------
2 files changed, 20 deletions(-)
diff --git a/configure b/configure
index 73abf28..a510e8f 100755
--- a/configure
+++ b/configure
@@ -1817,8 +1817,6 @@ MATH_FUNCS="
copysign
cosf
erf
- exp10
- exp10f
exp2
exp2f
expf
diff --git a/libavutil/libm.h b/libavutil/libm.h
index 6f9ac1b..3ba3e67 100644
--- a/libavutil/libm.h
+++ b/libavutil/libm.h
@@ -293,24 +293,6 @@ static inline double erf(double z)
#define exp2f(x) ((float)exp2(x))
#endif /* HAVE_EXP2F */
-/* Somewhat inaccurate fallbacks, relative error ~ 1e-13 concentrated on very
-small and very large values. For perfection accuracy-wise, should use pow.
-Speed benefits (>2x average, with no super slow paths) deemed to be worth the
-accuracy tradeoff */
-#if !HAVE_EXP10
-static av_always_inline double exp10(double x)
-{
- return exp2(M_LOG2_10 * x);
-}
-#endif /* HAVE_EXP10 */
-
-#if !HAVE_EXP10F
-static av_always_inline float exp10f(float x)
-{
- return exp2f(M_LOG2_10 * x);
-}
-#endif /* HAVE_EXP10F */
-
#if !HAVE_ISINF
#undef isinf
/* Note: these do not follow the BSD/Apple/GNU convention of returning -1 for
--
2.6.4
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