Should fix build breakage on some platforms introduced in r21125.
Originally committed as revision 21155 to svn://svn.ffmpeg.org/ffmpeg/trunk
dos_paths
ebp_available
ebx_available
+ exp2
+ exp2f
fast_64bit
fast_cmov
fast_unaligned
libdc1394_2
llrint
log2
+ log2f
loongson
lrint
lrintf
check_lib math.h sin -lm
check_lib va/va.h vaInitialize -lva
+check_func exp2
+check_func exp2f
check_func llrint
check_func log2
+check_func log2f
check_func lrint
check_func lrintf
check_func round
}\
}
+#if !HAVE_EXP2
+static av_always_inline av_const double exp2(double x)
+{
+ return exp(x * 0.693147180559945);
+}
+#endif /* HAVE_EXP2 */
+
+#if !HAVE_EXP2F
+static av_always_inline av_const float exp2f(float x)
+{
+ return exp2(x);
+}
+#endif /* HAVE_EXP2F */
+
#if !HAVE_LLRINT
static av_always_inline av_const long long llrint(double x)
{
}
#endif /* HAVE_LOG2 */
+#if !HAVE_LOG2F
+static av_always_inline av_const float log2f(float x)
+{
+ return log2(x);
+}
+#endif /* HAVE_LOG2F */
+
#if !HAVE_LRINT
static av_always_inline av_const long int lrint(double x)
{