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| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2009-02-10 23:38:01 +0000 |
|---|---|---|
| committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2009-02-10 23:38:01 +0000 |
| commit | 0bcb5b39180a6077c73284932333e28fe813e634 (patch) | |
| tree | 8029e25b015b30c366cca0f902f20a1230c6b2ff /libswscale | |
| parent | c326825e51d533bc7fcf3cb7279ed2be774affea (diff) | |
| download | ffmpeg-0bcb5b39180a6077c73284932333e28fe813e634.tar.gz | |
Document sws_scaleVec().
Originally committed as revision 28525 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
Diffstat (limited to 'libswscale')
| -rw-r--r-- | libswscale/swscale.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libswscale/swscale.h b/libswscale/swscale.h index a20b5e2159..ffad6dd661 100644 --- a/libswscale/swscale.h +++ b/libswscale/swscale.h @@ -137,6 +137,10 @@ SwsVector *sws_getGaussianVec(double variance, double quality); */ SwsVector *sws_getConstVec(double c, int length); SwsVector *sws_getIdentityVec(void); + +/** + * Scales all the coefficients of \p a by the \p scalar value. + */ void sws_scaleVec(SwsVector *a, double scalar); void sws_normalizeVec(SwsVector *a, double height); void sws_convVec(SwsVector *a, SwsVector *b); |