Document sws_getIdentityVec().

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28533 b3059339-0415-0410-9bf9-f77b7e298cf2
2026-10-26 04:59:30 +08:00 · 2009-02-11 21:34:44 +00:00
parent ddb3438718
commit f9e26397b7
1 changed files with 5 additions and 0 deletions
@@ -141,6 +141,11 @@ SwsVector *sws_getGaussianVec(double variance, double quality);
 * with the same value \p c.
 */
 SwsVector *sws_getConstVec(double c, int length);
+
+/**
+ * Allocates and returns a vector with just one coefficient, with
+ * value 1.0.
+ */
 SwsVector *sws_getIdentityVec(void);

 /**