Document that slices can be bottom to top or top to bottom.

Originally committed as revision 29665 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This commit is contained in:
Ramiro Polla 2009-09-09 21:43:25 +00:00
parent 46f3b40eb3
commit 30715d4273

View File

@ -135,7 +135,7 @@ struct SwsContext *sws_getContext(int srcW, int srcH, enum PixelFormat srcFormat
/**
* Scales the image slice in srcSlice and puts the resulting scaled
* slice in the image in dst. A slice is a sequence of consecutive
* rows in an image.
* rows in an image. Slices can be bottom to top or top to bottom.
*
* @param context the scaling context previously created with
* sws_getContext()