Carsten Haitzler
9705e3c741
hmmm after some talking - for now put the transform patch on hold - we need
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tyo fix up some of these breaks first and there isn't a lot of time devoted
to this. so revert this. it's in svn history so we can dig it out any time we
like.
SVN revision: 37453
2008-11-04 09:19:35 +00:00
Carsten Haitzler
3e984fee34
jose's transform patches. some things to note:
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1. nearest scaling is now broken - it's always linear interpolation. this
will lead to slowdowns. i need to fix this - a must.
2. i think it's time i put in a transformed image cache that can cache an
image object at a transform (and share it) automatically.
3. transforms in non-software-engines will not work - broken. need to at
least do xrender and gl engines.
any volunteers to help?
SVN revision: 37447
2008-11-03 22:50:54 +00:00
Carsten Haitzler
4e809cf60d
1. yuv fix for unused algorithm :)
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2. jose's 16bit speedup patches. quick summary:
speedups:
large dither 409 -> 518
small dither 451 -> 524
no dither 728 -> 757
(reference) 32bit gets: 853
SVN revision: 36369
2008-10-01 02:27:18 +00:00
Carsten Haitzler
bc7d6544e9
speedups in c yuv->rgb from joseg. :) 11% - but only if u dont have mmx/sse
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or altivec. this is c fallbacks only.
SVN revision: 36243
2008-09-25 05:30:23 +00:00
doursse
fb9313c024
* move convert function declarations to their own header file
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* add vim header in the files I modified
* fix minor warnings
i think i don't break compilation on that commit :)
SVN revision: 35058
2008-07-10 22:53:33 +00:00
Carsten Haitzler
8c93e825a8
same as previous commit.
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SVN revision: 26236
2006-09-30 10:18:37 +00:00
Carsten Haitzler
34a58f38e0
linux ppc altivec patches - and some tiler speedusp while i was hunting a non-bug
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SVN revision: 18122
2005-10-30 03:03:53 +00:00
Mike Frysinger
4a0f9b61c5
include altivec.h if we have it
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SVN revision: 17491
2005-10-13 02:38:31 +00:00
Mike Frysinger
db7746fa21
fix whitespacing
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SVN revision: 17483
2005-10-13 02:09:03 +00:00
Carsten Haitzler
46e02cf8bb
whitespace
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SVN revision: 14889
2005-05-22 02:49:50 +00:00
Carsten Haitzler
59419c9aa4
propogate pass_events to sub-objects of smart objects...
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SVN revision: 10503
2004-06-14 06:04:22 +00:00
Carsten Haitzler
a5c71f099b
hot damn! yuv -> rgb was being done TWICE every time! once with mmx/sse and
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once with raw C slooow. altivec #ifdef boobie. fix fix fix
SVN revision: 10356
2004-05-25 16:33:15 +00:00
atmosphere
f745104f97
build fixes from Spanky courtesy of some gentoo user I imagine, hopefully saving raster some time, if it's wrong, sorry
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SVN revision: 9495
2004-03-27 05:46:27 +00:00
tsauerbeck
83a1ee651c
fixed compilation error when sse was disabled and mmx was enabled
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SVN revision: 9418
2004-03-21 20:22:58 +00:00
Carsten Haitzler
c58bae0364
oops - got mmx and sse mixed. fix.
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SVN revision: 8711
2004-01-29 09:45:55 +00:00
rbdpngn
1f175f4660
Altivec code for YUV conversion to ARGB. This option cannot be enabled yet, I
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need to verify the autofoo on Linux.
SVN revision: 8099
2003-12-12 07:53:09 +00:00
Carsten Haitzler
2cdf81f2b7
more comments
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SVN revision: 8088
2003-12-10 06:55:18 +00:00
Carsten Haitzler
35b2349a24
and set alpha bits
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SVN revision: 8071
2003-12-10 01:35:37 +00:00
Carsten Haitzler
1771ecd4ee
and add yuv conversion code
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SVN revision: 8069
2003-12-10 01:23:24 +00:00