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Code Issues Releases Activity

Move sws_getGaussianVec() documentation from swscale.c to swscale.h.

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Originally committed as revision 28528 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This commit is contained in:
Stefano Sabatini 2009-02-10 23:45:50 +00:00
parent 89b7464732
commit 6d3cf67c2a
2 changed files with 5 additions and 4 deletions
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4
libswscale/swscale.c
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@ -2885,10 +2885,6 @@ SwsFilter *sws_getDefaultFilter(float lumaGBlur, float chromaGBlur,
return filter;
}
/**
* Returns a normalized Gaussian curve used to filter stuff
* quality=3 is high quality, lower is lower quality.
*/
SwsVector *sws_getGaussianVec(double variance, double quality){
const int length= (int)(variance*quality + 0.5) | 1;
int i;

5
libswscale/swscale.h
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@ -129,6 +129,11 @@ 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);
/**
* Returns a normalized Gaussian curve used to filter stuff
* quality=3 is high quality, lower is lower quality.
*/
SwsVector *sws_getGaussianVec(double variance, double quality);
/**