Commit Graph

15 Commits

Author SHA1 Message Date
Alistair Thomas c24d36fc79 Update GObject introspection annotations for libvips/resample directory 2017-09-30 17:26:55 +01:00
John Cupitt 0c2259d34b improve similarity docs
rotation direction was wrong, add type comments

https://github.com/jcupitt/libvips/issues/475
2016-06-28 17:07:14 +01:00
John Cupitt 1ae92bb15f make optional args into bullets
make docs easier to read
2016-05-02 10:12:37 +01:00
John Cupitt c2035eb0f0 similarity uses reduce more often 2016-03-21 14:18:01 +00:00
John Cupitt 8cffd136e9 finish reduce
and fix up bicubic a bit, it works better on int32 images now
2016-02-07 17:41:39 +00:00
John Cupitt 67f3ecfd8d wire up to resize / similarity
still need tests
2016-01-29 15:23:00 +00:00
John Cupitt 57196ee702 fix an operation cache bug
when testing two operations for equality, need to check that both had an
optional arg set before testing the value
2015-01-29 13:47:14 +00:00
John Cupitt 6f8b5c6745 bring the rest of the API into python 2014-09-05 23:18:16 +01:00
John Cupitt 2e2809a6b4 Merge remote-tracking branch 'origin/7.40'
Conflicts:
	ChangeLog
2014-08-17 10:00:03 +01:00
John Cupitt 0b896119d4 fix similarity rotate + scale
thanks Topochicho

see https://github.com/jcupitt/libvips/issues/154
2014-08-13 17:44:29 +01:00
John Cupitt fe7bd9bdcc add vips_resize()
a wrapper over affine that just scales ... much faster from the
command-line, since it can set SEQ mode
2014-08-13 13:57:52 +01:00
John Cupitt 3dce5951c2 reverse similarity rotation direction convention
The rest of vips uses +ve-is-clockwise convention, like almost all image
processing packages. The new similarity operator was mistakenly using the
mathematical +ve-is-anticlockwise convention, oops.
2013-10-25 12:56:24 +01:00
John Cupitt 439522a254 add vips_similarity()
simple wrapper over vips_affine() that lets you give the matrix as scale
+ angle.
2013-10-03 11:56:35 +01:00
John Cupitt 70ae9f7751 move affine/similarity to deprecated 2009-09-21 16:19:23 +00:00
John Cupitt 4e76695e19 merge gtkdoc branch 2009-08-16 15:00:08 +00:00