Add replacements for log2f(), exp2() and exp2f() for platforms that lacks it.
authorVitor Sessak <vitor1001@gmail.com>
Tue, 12 Jan 2010 02:19:51 +0000 (02:19 +0000)
committerVitor Sessak <vitor1001@gmail.com>
Tue, 12 Jan 2010 02:19:51 +0000 (02:19 +0000)
commit6b7c7703f4c762d0419dfb0e186fa21cec78e4bc
treec6d588c65fc717ee3b29265359ccee892a1f82e4
parent0941ee0fa656eb3abc2bdf8abd57fa0eb8dd8bac
Add replacements for log2f(), exp2() and exp2f() for platforms that lacks it.

Should fix build breakage on some platforms introduced in r21125.

Originally committed as revision 21155 to svn://svn.ffmpeg.org/ffmpeg/trunk
configure
libavutil/internal.h