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379     /** Set the matrix such that the specified src points would map to the
380 specified dst points. count must be within [0..4].
381 @param src The array of src points
382 @param dst The array of dst points
383 @param count The number of points to use for the transformation
422 /** Apply this matrix to the array of points specified by src, and write
423 the transformed points into the array of points specified by dst.
429 @param count The number of points in src to read, and then transform
439 /** Apply this matrix to the array of points, overwriting it with the
442 @param pts The points to be transformed. It must contain at least
444 points in pts.
450 /** Like mapPoints but with custom byte stride between the points. Stride
462 /** Like mapPoints but with custom byte stride between the points.
475 /** Apply this matrix to the array of homogeneous points, specified by src,
477 and write the transformed points into the array of scalars specified by dst.
483 @param count The number of triples (homogeneous points) in src to read,
535 of src, and then setting dst to the bounds of those points.
544 rect, and then setting it to the bounds of those points
553 points into dst. The points written to dst will be the original top-left, top-right,
554 bottom-right, and bottom-left points transformed by the matrix.