Document sws_getIdentityVec().

Originally committed as revision 28533 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
pull/126/head
Stefano Sabatini 16 years ago
parent 5b4f5e5dff
commit b5fdaebb44
  1. 5
      libswscale/swscale.h

@ -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);
/**

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