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| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2009-02-10 23:32:16 +0000 |
|---|---|---|
| committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2009-02-10 23:32:16 +0000 |
| commit | c326825e51d533bc7fcf3cb7279ed2be774affea (patch) | |
| tree | 7474cf4ece629975f2399ca94cc8b4296204098b /libswscale/swscale.h | |
| parent | b954b34a6d601d7b2ae3ad1419cb68704095e561 (diff) | |
| download | ffmpeg-c326825e51d533bc7fcf3cb7279ed2be774affea.tar.gz | |
Document sws_getConstVec().
Originally committed as revision 28524 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
Diffstat (limited to 'libswscale/swscale.h')
| -rw-r--r-- | libswscale/swscale.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libswscale/swscale.h b/libswscale/swscale.h index dbc1cd5c0e..a20b5e2159 100644 --- a/libswscale/swscale.h +++ b/libswscale/swscale.h @@ -130,6 +130,11 @@ int sws_scale_ordered(struct SwsContext *context, uint8_t* src[], int srcStride[ int sws_setColorspaceDetails(struct SwsContext *c, const int inv_table[4], int srcRange, const int table[4], int dstRange, int brightness, int contrast, int saturation); int sws_getColorspaceDetails(struct SwsContext *c, int **inv_table, int *srcRange, int **table, int *dstRange, int *brightness, int *contrast, int *saturation); SwsVector *sws_getGaussianVec(double variance, double quality); + +/** + * Allocates and returns a vector with \p lenght coefficients, all + * with the same value \p c. + */ SwsVector *sws_getConstVec(double c, int length); SwsVector *sws_getIdentityVec(void); void sws_scaleVec(SwsVector *a, double scalar); |