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authork-m_schindler <k-m_schindler@b956fd51-792f-4845-bead-9b4dfca2ff2c>2009-12-28 23:54:22 +0000
committerk-m_schindler <k-m_schindler@b956fd51-792f-4845-bead-9b4dfca2ff2c>2009-12-28 23:54:22 +0000
commite22d981dcb8f0014ce28fdc07b59248d87376fad (patch)
treea2687e6e87c90824ed4490e7ec58a2c130ea122a /src/lib/ffmpeg/mathematics.pas
parentb17406af2d096cb1db7eb193118dff0c48f4761b (diff)
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update of the headers.
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@2054 b956fd51-792f-4845-bead-9b4dfca2ff2c
Diffstat (limited to '')
-rw-r--r--src/lib/ffmpeg/mathematics.pas5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib/ffmpeg/mathematics.pas b/src/lib/ffmpeg/mathematics.pas
index f3a307b6..24c9e186 100644
--- a/src/lib/ffmpeg/mathematics.pas
+++ b/src/lib/ffmpeg/mathematics.pas
@@ -75,6 +75,11 @@ type
);
{$IF LIBAVUTIL_VERSION >= 49013000} // 49.13.0
+(**
+ * Returns the greatest common divisor of a and b.
+ * If both a or b are 0 or either or both are <0 then behavior is
+ * undefined.
+ *)
function av_gcd(a: cint64; b: cint64): cint64;
cdecl; external av__util; {av_const}
{$IFEND}