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810 Commits

Author SHA1 Message Date
John Cupitt
ebc0e54217 better leak checl output 2011-11-06 10:20:47 +00:00
John Cupitt
ac2fb4a823 fixed a fd leak 
image rewind was not closing the fd
 2011-11-06 09:58:02 +00:00
John Cupitt
5a5c3a527e use "rd" mode more often 2011-11-05 14:55:41 +00:00
John Cupitt
8e7d7063b2 change SMALLTILE down to 128x128 
512x512 was just too big for large images
 2011-11-05 14:20:36 +00:00
John Cupitt
7352d51053 redo im_rot*() as a class 2011-11-04 14:45:56 +00:00
John Cupitt
5f0db6a093 rebuild exif on save 
on save, rebuild the whole of the exif block from vips metadata ...
users can now alter tags by updating attached strings
 2011-11-03 18:35:41 +00:00
John Cupitt
86fa10d474 new exif tag format 
jpeg2vips now attaches exif in a way that can be modified by client
programs
 2011-11-03 10:50:58 +00:00
John Cupitt
52c8678b23 flush on too many open files 
start to drop cached operations when there are too many files open

also, CLI args to control the cache limit, and more informative
--vips-leak messages
 2011-11-02 14:51:39 +00:00
John Cupitt
b34c07a88f reorganise sink base class 
the thread state made by sinkmemory was missing a member needed by the
base class ... move ->stop into vips thread state
 2011-11-02 10:27:33 +00:00
John Cupitt
f2d9001cce rename function members 
some function members were not named with a trailing _fn, causing
confusion
 2011-11-02 09:22:30 +00:00
John Cupitt
550b914fa6 remove vipspool 
vips_object_local_array() is much better ... get embed using this as
well
 2011-11-01 14:45:56 +00:00
John Cupitt
3107ec0d34 sort out SET_ONCE usage 2011-11-01 13:31:08 +00:00
John Cupitt
5cd0b89981 sync 2011-11-01 12:31:59 +00:00
John Cupitt
4c74266017 remove 1-ary path in VipsLinear 
the many-constant path is no slower, just keep that
 2011-11-01 12:14:35 +00:00
John Cupitt
3e72edf1b5 rewrite im_black() as a class 2011-10-31 14:49:39 +00:00
John Cupitt
735749a4a2 add VipsLinear 
remove im_lintra*(), redone as a class
 2011-10-31 14:25:27 +00:00
John Cupitt
c2efba5162 invert works for all formats 2011-10-31 09:04:59 +00:00
John Cupitt
b4531ff24b add unary and invert 
add a base class for unary operators, try it out with VipsInvert
 2011-10-30 21:45:18 +00:00
John Cupitt
e14c5607b1 refactor ready for unary arithmetic 
move most of the logic in binary.c into arithmetic.c ready to share with
unary
 2011-10-30 18:31:45 +00:00
John Cupitt
7807efcfbe remove some dbg 2011-10-29 20:59:32 +01:00
John Cupitt
441ae2305e sync 2011-10-28 17:36:20 +01:00
John Cupitt
d503e710e2 fix array double -> gstring 2011-10-28 15:13:55 +01:00
John Cupitt
2da5560992 bandjoin done and dusted 2011-10-28 14:12:39 +01:00
John Cupitt
7dcda5c0c9 starting to factor out VipsArea 2011-10-27 22:13:21 +01:00
John Cupitt
5821f6cb40 done im_gbandjoin() 
but needs testing, also see TODO for notes
 2011-10-27 17:40:39 +01:00
John Cupitt
a09929ef94 added image array args 2011-10-27 15:27:03 +01:00
John Cupitt
c027528b82 im_clip2fmt() redone as a class 
plus some rationalisation of member names
 2011-10-27 12:10:24 +01:00
John Cupitt
85420c4f7e sync 2011-10-26 16:53:39 +01:00
John Cupitt
014763a845 rewrite im_replicate() as a class 2011-10-26 16:51:27 +01:00
John Cupitt
7e6f885ea1 redo im_extract*() as a class 2011-10-26 15:09:01 +01:00
John Cupitt
b969ce2aa5 im_*join() redone as a class 2011-10-26 13:26:20 +01:00
John Cupitt
e159aba7c7 small fixes, work on join.c 2011-10-26 09:39:14 +01:00
John Cupitt
b35e43c31e merge insert 2011-10-25 16:22:03 +01:00
John Cupitt
3f93f60d91 fix im_copy_set() 2011-10-25 15:44:54 +01:00
John Cupitt
2b39626b54 stdarg processing bug 
optional output arg fubar
 2011-10-25 09:58:10 +01:00
John Cupitt
a1e7188f82 im_embed() fix 
vips7 compat wrapper was broken
 2011-10-24 22:47:43 +01:00
John Cupitt
0c74ac2ebf insert works fully 
switched im_insert over, though nip2 make check still fails
 2011-10-24 16:21:42 +01:00
John Cupitt
045c2b37aa sync 2011-10-24 08:57:13 +01:00
John Cupitt
a5b8a21a54 VipsInsert is working 
but array_double from CLI still needs work, see TODO
 2011-10-23 22:05:21 +01:00
John Cupitt
2c4cbedc70 insert.c compiles 
and we have VipsArea as a public struct for array arguments
 2011-10-22 13:10:47 +01:00
John Cupitt
210668edc2 sync 2011-10-21 14:50:34 +01:00
John Cupitt
9ea6fc6653 sync 2011-10-21 09:35:05 +01:00
John Cupitt
02d8f0925f sybnc 2011-10-20 14:56:13 +01:00
John Cupitt
5ad2861b30 initial insert hack 2011-10-20 11:22:49 +01:00
John Cupitt
5f0bf05f2c TODO notes 
and fix a typo
 2011-10-19 12:06:02 +01:00
John Cupitt
07396c8b11 operation cache fixes 
was not working for enums, cleaned up a bit
 2011-10-19 11:35:56 +01:00
John Cupitt
7fdeb1789b vips7wrap works for non-image output 
"vips max x.jpg" now works
 2011-10-19 10:53:18 +01:00
John Cupitt
9078df3c7b TODO notes on exif problems 2011-10-18 14:50:47 +01:00
John Cupitt
932bc3585a work on wrapvips7 2011-10-17 14:48:20 +01:00
John Cupitt
ac377c143b im_dlip*() redone as a class 
VipsFlip replaces  im_fliphor() and im_flipver().
 2011-10-17 07:15:51 +01:00
John Cupitt
26792ed4e1 bugfixes 
get the new arg system working
 2011-10-16 17:48:28 +01:00
John Cupitt
8dfb3056ac added VipsEmbed 
added VipsEmbed class, new macros for arg boilerplate, new priority
thing for arg ordering
 2011-10-16 14:48:47 +01:00
John Cupitt
fba3d000a3 handle offset correctly in convsep 
separable convolutions didn't handle offset correctly, thanks Nicolas
 2011-10-15 13:12:46 +01:00
John Cupitt
173afe2169 better CSV parsing 2011-10-15 12:48:30 +01:00
John Cupitt
d25e94d0d2 squash compiler warnings 
and rename vips_image_write_filename() to vips_image_write_to_file() to
be more consistent
 2011-10-15 12:22:57 +01:00
John Cupitt
7f797e8a07 Merge remote-tracking branch 'origin/master' 2011-10-11 21:36:01 +01:00
John Cupitt
66126c1076 hackery to move to vips_copy() 
half-way through moving over to the new vips_copy()
 2011-10-11 17:47:06 +01:00
John Cupitt
d6526f7814 allow quoted strings in CSV files 2011-10-11 14:30:44 +01:00
John Cupitt
3acf9fd2aa vipscopy copies 
but some work still needed on arg processing, see TODO
 2011-10-02 10:22:21 +01:00
John Cupitt
c0610db15d more VipsImage props 
expose more fields of VipsImage as props
 2011-09-30 13:59:05 +01:00
John Cupitt
1c65d74325 VipsCopy can change props 
VipsCopy has a set of optional input args that you can use to change
header fields
 2011-09-30 09:39:47 +01:00
John Cupitt
45b2a9a525 add arg lookup 
convenience function to look up vipsargs
 2011-09-29 23:26:10 +01:00
John Cupitt
952199e92a add VipsCopy 
add a basic VipsCopy operation, also demand_hint is now void
 2011-09-29 13:34:14 +01:00
John Cupitt
0f46696f16 add --vips-leak 
add --vips-leak flag for exit
 2011-09-24 10:27:21 +01:00
John Cupitt
13e354e869 add vips_shutdown() 
vips_shutdown() flushes caches, closes plugins and does a leak check
 2011-09-24 10:17:32 +01:00
John Cupitt
2003b5b524 csv read knows about quoted strings 
you can "enclose strings in \", and" it shouldn't get confused
 2011-09-23 22:01:32 +01:00
John Cupitt
ae8faf6597 remove dmalloc support 
we never used it and valgrind etc. is better anyway
 2011-09-23 17:12:47 +01:00
John Cupitt
fbc3b1f608 allow NULLs for output params 
so you can now do im_minpos (im, &min, NULL, NULL);
 2011-09-23 17:03:02 +01:00
John Cupitt
9c6f08f22f TODO notes 2011-09-23 14:25:03 +01:00
John Cupitt
2959dbff39 oops memory problems 
removed unnecessary and broken im_malloc() compat functions, fixed a
memleak
 2011-09-23 12:27:37 +01:00
John Cupitt
ea84ce8ed0 add CLI args for new cache stuff 
cache params now have CLI controls
 2011-09-22 17:53:23 +01:00
John Cupitt
ed73e8cf08 add cache drop and trim 
the operation cache now has drop and trim and can report stats
 2011-09-22 14:07:12 +01:00
John Cupitt
9c84b0dfd9 add vips_tracked_malloc() 
new malloc()/free() pair do tracked allocations ... use g_new()/g_free()
everywhere else
 2011-09-21 14:50:32 +01:00
John Cupitt
414d6c8ddf sync 2011-09-20 21:22:47 +01:00
John Cupitt
0e0cf1481c g_free/im_free mixups 2011-09-20 14:52:02 +01:00
John Cupitt
4b2c8587b2 vips_malloc() size tracking 
vips_malloc() now tracks allocation size and can report total mem use.
It seems to trigger quite a few nip2 bugs though, I guess we are
g_free()ing the result in places (or vice versa).

======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x78a8f)[0x2aae8e011a8f]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x73)[0x2aae8e0158e3]
/home/john/vips/lib/libvips.so.15(vips_free+0xc2)[0x2aae88f7717e]
/home/john/GIT/nip2/src/nip2[0x4c9ce2]
/home/john/GIT/nip2/src/nip2(path_map_exact+0x63)[0x4ca127]
/home/john/GIT/nip2/src/nip2[0x4b5381]
 2011-09-19 16:44:51 +01:00
John Cupitt
359ce3208e cleanup 
file in git which should be blocked, also TODO note
 2011-09-12 14:55:22 +01:00
John Cupitt
5d1accfc83 fallback vips_init() 
call vips_init() for the user if they forget
 2011-09-09 17:14:27 +01:00
John Cupitt
e7cd1147ce cache in and working, at a basic level 
reverted the switch thing as well, annoying
 2011-09-09 17:01:29 +01:00
John Cupitt
d9883cbd8e cache fixups 
fix various problems ... getting closer
 2011-09-07 14:10:59 +01:00
John Cupitt
53b3018f41 add vipsobject cache 
added the cache ... compiles, but not yet in use
 2011-09-06 16:41:37 +01:00
John Cupitt
e99f6cc49e fix up VipsPool 
vipspool working, test program in ~/try, passes valgrind
 2011-09-06 10:37:00 +01:00
John Cupitt
b5cadc1815 move C API back to int operations 
always return results through params
 2011-09-05 21:28:35 +01:00
John Cupitt
b28cda68a7 TODO update 2011-09-05 18:21:21 +01:00
John Cupitt
ad016c53a2 C API supports optional output args 
you can do stuff like

	int x;
	vips_min( fred, &min, "x", &x, NULL );

to get the x pos of the minimum
 2011-09-05 18:16:32 +01:00
John Cupitt
4ce3346a4f VipsMin stops early if it can 
if VipsMin sees a minimum value (eg. 0 for uchar) it'll stop searching
early
 2011-09-05 14:10:56 +01:00
John Cupitt
7fe104fee6 support optional output args in the cli 
the cli interface now supports optional output args ... C API next
 2011-09-04 10:10:39 +01:00
John Cupitt
bbaef3dad1 sync 2011-09-02 18:21:28 +01:00
John Cupitt
958544e5cd sync 2011-09-02 09:10:33 +01:00
John Cupitt
07eb155462 allow optional output args 
optional output args in C API startup ... need to fix up C API shutdown,
plus CLI, see TODO notes
 2011-08-31 11:37:12 +01:00
John Cupitt
5b7de5e594 added VipsMin 
though there's a problem with the cli interface, see TODO
 2011-08-30 16:33:25 +01:00
John Cupitt
1a38d60efb check args more carefully 
check input and output args have been supplied in different places ...
so ins can be all checked before outputs are made
 2011-08-28 13:29:53 +01:00
John Cupitt
ac3ce8b010 add VIPS_ARGUMENT_APPEND 
to give more control over arg ordering, fixes a problem in avg
 2011-08-28 12:46:50 +01:00
John Cupitt
b26dcb284d sync 2011-08-27 14:03:52 +01:00
John Cupitt
7a392d4789 im_avg() is a class 2011-08-26 10:15:39 +01:00
John Cupitt
7111ff2433 version bump for next cycle 
s Please enter the commit message for your changes. Lines starting
 2011-08-21 18:06:19 +01:00
John Cupitt
a6255af981 sync 2011-08-17 09:25:11 +01:00
John Cupitt
11eb90cdb3 itest for C++ compiler 
automatically disable C++ support if no compiler found
 2011-08-16 13:26:57 +01:00
John Cupitt
3383344a31 TODO notes 2011-08-15 18:27:43 +01:00
John Cupitt
e5effaba94 oop debugging was enabled for disc write 2011-08-09 13:11:03 +01:00
John Cupitt
53589638d0 Merge remote-tracking branch 'origin/master' 
Conflicts:
	TODO
 2011-08-09 12:47:05 +01:00
John Cupitt
b494ce7a52 stuff! 2011-08-09 12:45:42 +01:00
John Cupitt
f5397a68af sync 2011-08-09 11:15:09 +01:00
John Cupitt
1bded6682e todo update 2011-07-29 13:24:52 +01:00
John Cupitt
8cc0d033ea allow <> enclosing argument lists 2011-07-28 12:55:54 +01:00
John Cupitt
e7dbd89938 bump version again, doc fixes 2011-07-26 22:37:03 +01:00
John Cupitt
1b5803af2e new man pages 
restored and updated man.1 pages
 2011-07-26 09:27:06 +01:00
John Cupitt
a92e500132 more CLI fixes 
"vips add" shows output args, clearer display, spot too few args
 2011-07-22 17:28:08 +01:00
John Cupitt
9627f889b0 reenable wrap7 for nicked vips7 ops 
so now "vips im_subtract" gets you the old interface, "vips subtract"
the new one
 2011-07-22 16:12:47 +01:00
John Cupitt
cfb076f726 make enum names work again 
allow old names in enums, so edivips --format allows IM_BANDFMT_UCHAR,
VIPS_FORMAT_UCHAR and uchar
 2011-07-22 15:56:31 +01:00
John Cupitt
0a4e314194 start fixing char->int enums use 
oops was doing chart->int incorrectly for glib enums
 2011-07-22 13:51:20 +01:00
John Cupitt
ed5cb531bd wrap7 works, for images at least 
still need to add masks, doubles, strings, etc.
 2011-07-18 17:10:41 +01:00
John Cupitt
681e3c893e update notes 2011-07-18 09:03:33 +01:00
John Cupitt
fde23c93ef vipsobject cleanups 
vipsobject always goes via set_prop so it can work with subclasses
which override these funcs (eg. wrap7)
 2011-07-17 14:36:57 +01:00
John Cupitt
e11fbbb23f move vips.c usage and nickname 
wrap7 now has the old vips.c nickname maker and usage code
 2011-07-16 13:33:20 +01:00
John Cupitt
03226f6f67 vips7 wrap runs 
"vips list clases" now works, not tested actually supplying any args
 2011-07-15 21:28:33 +01:00
John Cupitt
a9dc321afd add wrap7 
add a thing to wrap vips7 functions as vips8 classes

in and in use, but not yet working
 2011-07-15 14:37:20 +01:00
John Cupitt
5b97d5210a more vips7 wrapper hackery 
small changes to vipsobject etc. as well ... warn on read of unset
props, for example, and dont pointlessly set the set/set ops in
subclasses
 2011-07-13 14:51:02 +01:00
John Cupitt
2ee4fefa46 better temp files for im_vips2tiff() pyramids 
im_vips2tiff() used to keep intermediate files in the same directory as
the destination file ... instead, make temp files using im__temp_name(),
see im_system_image().
 2011-07-12 15:27:22 +01:00
John Cupitt
0f20f9152b icc import/export cast inputs 2011-07-12 14:56:58 +01:00
John Cupitt
e84640af58 im_falsecolour() does implicit conversion 
convert input automatically to mono 8-bit in falsecolour
 2011-07-12 13:30:25 +01:00
John Cupitt
c78e3382fc TODO notes 
updated the TODO again
 2011-07-08 14:28:08 +01:00
John Cupitt
6131388cc4 jpeg cmyk write was not inverting 
the change to vips_sink_disc() for vips2jpeg make CMYK write fail, argh

thanks to Ole for the report
 2011-07-08 11:34:26 +01:00
John Cupitt
b04daa4849 added deprecated wrapper for im_remainderconst_vec 
forgot to add a dispatch wrapper for im_remainderconst_vec when we reanmed to
im_remainder_vec
 2011-06-27 15:47:01 +01:00
John Cupitt
180fa919e2 blend does sizealike 
added sizealike to im_blend()
 2011-06-27 12:28:10 +01:00
John Cupitt
f94541ba64 more introspection hackery 2011-06-21 14:41:38 +01:00
John Cupitt
b3af94917c sync 2011-06-20 18:25:18 +01:00
John Cupitt
b9d32462ba add gobject introspection support 2011-06-20 18:00:01 +01:00
John Cupitt
3628692799 add experimental ctypes Python binding 
start hacking on a new Python interface
 2011-06-17 14:50:14 +01:00
John Cupitt
3920f5dc7e get im_system_image() working again 
chop stuff about to get system image working again.
 2011-06-16 13:54:13 +01:00
John Cupitt
953a315755 more im_aconv() speedups 
now uses rolling boxes for the vertical pass too
 2011-06-09 17:53:53 +01:00
John Cupitt
ecf344ec0f more tweaks, still not working 
argh, can't see the problem
 2011-06-08 22:13:30 +01:00
John Cupitt
0aa9f81c30 started im_aconv() 
started hacking non-separable version of im_aconvsep()
 2011-06-06 17:35:32 +01:00
John Cupitt
7b6bc4267b better vips error msg 
"vips mpouikh" makes a better error message
 2011-06-06 12:31:12 +01:00
John Cupitt
710294f889 rename aconv as aconvsep 2011-06-04 17:44:54 +01:00
John Cupitt
56d8f75500 fix an edge problem in aconv 
aconv no longer has tiling artifacts
 2011-06-04 10:01:52 +01:00
John Cupitt
3fab0cbbd4 fix vips8 CLI 
the vips8 CLI needed updating for the new refcount strategy
 2011-06-02 15:53:30 +01:00
John Cupitt
35a7515e3f small bugfixes 
various bugfixes ... nip2 runs reliably again now
 2011-06-02 15:34:57 +01:00
John Cupitt
971615d6ae back to fixed refs, add a pool system instead 
floating refs were very confusing and annoying, instead use simple fixed
refs and add a pool system to track refs for you

also fixed a couple of dumb errors in close callbacks
 2011-06-02 12:23:56 +01:00
John Cupitt
6819919f0c im_aconv() works 
got im_aconv() working, woo
 2011-06-01 17:36:17 +01:00
John Cupitt
c0cbbbf415 free im_malloc() mem in postclose 2011-05-30 19:40:56 +01:00
John Cupitt
a9045c9ec3 oops vipsthumbnail needed updating 2011-05-30 11:41:02 +01:00
John Cupitt
47a3bd6689 TODO updates 2011-05-25 14:06:23 +01:00
John Cupitt
cba1ea0024 vipsobject fallback for new_from_string() as well 2011-05-25 13:43:53 +01:00
John Cupitt
1a75cf5be2 object new from string() is now a vfunc 
and the inverse too ... interpolate and format need fixing still
 2011-05-25 12:24:01 +01:00
John Cupitt
5492e0dbda TODO updates 2011-05-25 08:51:19 +01:00
John Cupitt
ff44680022 get the CLI working again 
get the cli working with the new vfunc thing
 2011-05-24 17:01:23 +01:00
John Cupitt
0b902bfbd4 make CLI arg handling into vfuncs 
add vfuncs to vipsobject for the CLI interface
 2011-05-24 14:44:23 +01:00
John Cupitt
26c0ce8fde fixed vips7 CLI 
"vips im_add a b c" works again
 2011-05-24 13:50:17 +01:00
John Cupitt
2ba39ebc23 notes 2011-05-23 21:27:33 +01:00
John Cupitt
9515c5cb06 more fixes for im_add 
still getting some dangling region refs though argh
 2011-05-23 18:19:20 +01:00
John Cupitt
8036dda5b7 vips8 CLI works 
bugs fixed, leaks plugged, hooked up output write
 2011-05-23 17:12:09 +01:00
John Cupitt
0514485fa6 functional API 
make all output args created by operation, so operations are now true
functions ... means we can do memoisation

various cleanups as well
 2011-05-22 17:32:57 +01:00
John Cupitt
1ad9c8a885 progress notes updated 2011-05-19 14:39:11 +01:00
John Cupitt
b6185af194 more new API hackery 
added some notes ot the TODO on a more functional approach
 2011-05-19 09:22:48 +01:00
John Cupitt
5b6ee532c4 oop TODO 2011-05-18 11:06:01 +01:00
John Cupitt
c4804b6fb3 argh 2011-05-17 14:45:51 +01:00
John Cupitt
dd6f0e8b4d sizealike everywhere 
all ops now sizealike (I think) and docs are updated to match
 2011-05-17 13:05:45 +01:00
John Cupitt
0c1034de44 vips7 has sizealike as well 2011-05-16 17:34:00 +01:00
John Cupitt
6cb6d2289b new CLI done 
the new cli interface is done, try "vips add a.jpg b.jpg out.jpg", or
"vips add".
 2011-05-16 17:10:08 +01:00
John Cupitt
8c6697c40a misc CLI hackery sync 2011-05-16 08:31:55 +01:00
John Cupitt
1f3f20ee4e new cli working 
some final testing needed
 2011-05-13 14:47:23 +01:00
John Cupitt
825280b365 more cli hackery 
almost there now, parsing strings to standard types
 2011-05-13 10:08:53 +01:00
John Cupitt
2a66c50410 mostly working 2011-05-11 22:07:30 +01:00
John Cupitt
db48961c46 todo updates 2011-05-09 18:28:21 +01:00
John Cupitt
e92f5ff353 README updates 2011-05-08 10:59:07 +01:00
John Cupitt
8b10aa2fe0 magick notes 2011-05-02 18:02:41 +01:00
John Cupitt
620c02a833 cleanups 
small tidies
 2011-04-21 09:57:04 +01:00
John Cupitt
c4f5c71507 add im_bufjpeg2vips() 
add a thing to open a jpeg from a memory buffer, handy for processing
thumbnails from exif data
 2011-04-20 15:23:34 +01:00
John Cupitt
efcc0c20de need private array in VipsBinary 
oops
 2011-04-13 17:55:58 +01:00
John Cupitt
e0d4ed89ff reorganise tools/ dir 
The subdir in tools are no lonmger necessary. Also, remove ther old bin
links feature, not very useful anymore.
 2011-04-06 12:06:32 +01:00
John Cupitt
8d367998c6 VipsAdd works 
done VipsAdd class and made an im_add() stub for compat
 2011-04-04 15:46:57 +01:00
John Cupitt
db41b6ac4e add VipsOperation 
abstract base class for all operations goes in
 2011-03-29 12:12:20 +01:00
John Cupitt
4120f7b296 cleanup util 
just a few little things left, yay
 2011-03-28 16:03:31 +01:00
John Cupitt
c7b74f620f yet more cleanups 
just util.c left now, woo
 2011-03-28 14:57:43 +01:00
John Cupitt
b13872f111 clean up sink 
common up some stuff in the sinks
 2011-03-28 14:08:42 +01:00
John Cupitt
59f88260d6 oops png gamma on save 
the gamma on save was set to 1.0, incorrectly
 2011-03-28 11:53:39 +01:00
John Cupitt
9c10f10eaf oops sense swapped in typeof 
argh, nip2 passes test suite now
 2011-03-28 11:38:26 +01:00
John Cupitt
5e8121321d written callbacks can fail 
written callbacks now take a status return argument, so we can error for
"vips im_copy fred.jpg /jim.jpg", phew
 2011-03-24 11:21:24 +00:00
John Cupitt
0b9189b2ef support old header names 
vips_image_get_int() and friends let you use the old header names eg.
"Xsize"
 2011-03-23 14:44:20 +00:00
John Cupitt
1135e553f3 fix up header stuff 
clean up the main header functions
 2011-03-23 14:25:34 +00:00
John Cupitt
9f3c8d468a better image header print 
"header" now shows all fields
 2011-03-22 14:52:12 +00:00
John Cupitt
bbd4bfe240 TODO updates 
oops
 2011-03-20 11:33:56 +00:00
John Cupitt
0dfd37b036 better png import 
better handling of 1-bit and palette png images, though png 1.2.9 and
later only now argh
 2011-03-20 11:28:17 +00:00
John Cupitt
3ae641b320 TODO updates 
stuff
 2011-03-18 14:51:41 +00:00
John Cupitt
9a9704bcf6 basic fits write done 
now sort-of works, but see notes in fits.c re. missing features
 2011-03-18 14:44:35 +00:00
John Cupitt
9297a96ecf support libpng-1.5 
libpng-1.5 removes some old API that libvips still used ... update png
read/write to support the new API
 2011-03-17 14:17:03 +00:00
John Cupitt
73839df294 move some vips object stuff about 
move some vipsobject code out of util.c
 2011-03-17 13:22:02 +00:00
John Cupitt
ac801dd1fc rename Rect as VipsRect 
move Rect to the new Vips namespace, add gtkdoc comments, add back
compat stuff
 2011-03-17 13:05:46 +00:00
John Cupitt
2abb0f8d99 move VipsRegion off VipsObject again 
We were having various unfixable segvs with VipsRegion on top of
VipsObject. Move back to a simple struct to reestablish stability,
then try slowly moving back to GObject again.
 2011-03-16 14:27:34 +00:00
John Cupitt
cc6535acff rename ->progress 
->progress, the image we signal progress on, has become progress_signal.
There's a progress class as well now, it was just too confusing.
 2011-03-11 14:08:10 +00:00
John Cupitt
e17435c105 small fixes 
small fixes and we now pass all tests
 2011-03-11 13:53:59 +00:00
John Cupitt
939ce4fd51 rewind is an object method 
make rewind a method on object, image uses it to preserve filename and
mode across rewind
 2011-03-10 23:44:38 +00:00
John Cupitt
e180c9ec52 better object rewind 
added a vips_object_rewind() to allow rebuild, though it's not quite
working yet, see TODO
 2011-03-10 14:44:38 +00:00
John Cupitt
b8e526d40e now runs simple operations 
im_copy and im_invert at least seem to work
 2011-03-09 17:45:37 +00:00
John Cupitt
fd26b098b7 it runs! 
"vips im_avg poop.png" now works, amazing. Test a few more things before
we merge back to master.
 2011-03-07 15:52:53 +00:00
John Cupitt
c49db35cfa all compiles and links cleanly 
or mostly, anyway, try running next
 2011-03-05 12:07:18 +00:00
John Cupitt
df0eab1f35 TODO notes 
small TODO updates
 2011-03-03 22:01:43 +00:00
John Cupitt
ab427d906b iofuncs compiles 
except for a reset thing we need argh
 2011-03-03 17:54:08 +00:00
John Cupitt
6fa48b0e7d region done 
VipsRegion now exists, up to semaphore.c
 2011-03-03 14:49:12 +00:00
John Cupitt
6b9ddf6f54 up to REGION now 
more hackery, we've now reached REGION
 2011-03-02 14:13:05 +00:00
John Cupitt
17c5ab4383 remove im_binfile 
im_binfile is now folded into image.c
 2011-02-28 18:00:03 +00:00
John Cupitt
241187146f debug.c makes it 
by removing most of it, argh. add _sanity() as an object mthod.
 2011-02-25 18:07:09 +00:00
John Cupitt
1d364cd9f1 sigh more hacking 
Yet more VipsImage fiddling.
 2011-02-22 21:46:17 +00:00
John Cupitt
7f081f4d54 more hackery 
headers compile now, just about, working on image.c
 2011-02-16 14:40:31 +00:00
John Cupitt
62836151d4 more vipsimage hacking 
Moved all of im_close.c and im_open.c into the image.c class file,
various small cleanups.
 2011-02-15 14:41:46 +00:00
John Cupitt
cbc366cd7d more image to object hackery 
More movement of VipsImage to a subclass of VipsObject. im_close.c still
to do. Added wrappings for the enums.
 2011-02-14 18:23:01 +00:00
John Cupitt
826de45ba1 stuff 2011-02-03 12:52:14 +00:00
John Cupitt
729b680841 set MAP_NOCACHE if we can 
Set the MAP_NOCACHE flags in mmap() if we can. On OS X this stops the
mad super-aggressive disc caching and produces a huge improveemnt in
performance.
 2011-02-02 21:56:40 +00:00
John Cupitt
aca238dfca TODO updates 2011-02-02 21:19:13 +00:00
John Cupitt
444887e57f more informative progress messages 
--vips-progress now tells you nthreads, tile size and nlines. For
example:

$ vips --vips-progress im_shrink big.v x.v 8 8
vips x.v: 2 threads, 2858 x 1 tiles, groups of 4 scanlines
vips x.v: done in 43s
$
 2011-02-02 12:52:54 +00:00
John Cupitt
233cbf1f15 get all fopen()s going through util.c 
Add a text_mode flag to im__file_open_write() and _read() so we can
route all fopen() though these two functions.
 2011-01-31 16:00:35 +00:00
John Cupitt
1aea6a1347 gtkdoc for mosaicing 2011-01-25 13:12:22 +00:00
John Cupitt
823650b2b4 oops 2011-01-24 10:40:40 +00:00
John Cupitt
15dc216d91 stuff 2011-01-12 13:40:07 +00:00
John Cupitt
609a598896 oops 2011-01-11 16:58:59 +00:00
John Cupitt
ae31832180 new bilinear 2011-01-11 14:48:45 +00:00
John Cupitt
213cb019de bilinear hacking 2011-01-11 14:43:21 +00:00
John Cupitt
882ce18d57 stuff 2011-01-07 15:06:35 +00:00
John Cupitt
dfd97464b0 speed up bilinear on float 2011-01-07 15:03:01 +00:00
John Cupitt
c93443aaca any size mask for rot90 2010-12-01 10:02:40 +00:00
John Cupitt
05ceccc4d2 po updates 2010-11-30 14:41:04 +00:00
John Cupitt
83fc52c491 smaller norm factor for d->i mask 2010-11-30 11:53:53 +00:00
John Cupitt
8cfe327cae stuff 2010-11-29 14:46:47 +00:00
John Cupitt
82d04fb4ec fix rulers in mm display 2010-11-28 16:42:17 +00:00
John Cupitt
404778cc3c oop, better sync sinkscreen fix 2010-11-27 20:50:35 +00:00
John Cupitt
197877e32c fix im_cache 2010-11-25 17:20:14 +00:00
John Cupitt
1cb6c3a40f stuff 2010-11-24 17:00:46 +00:00
John Cupitt
b1e7aaa2d5 oop, bool const are always int now 2010-11-21 12:12:12 +00:00
John Cupitt
22cf2fe3ee stuff 2010-11-20 17:55:33 +00:00
John Cupitt
0a9ca45f6d stuff 2010-11-19 14:53:11 +00:00
John Cupitt
4d0fd160a0 stuff 2010-11-19 09:22:54 +00:00
John Cupitt
aa805f82c1 stuff 2010-11-18 16:55:30 +00:00
John Cupitt
dfc7f859cd docs 2010-11-18 14:09:56 +00:00
John Cupitt
d4e7af5f58 stuff 2010-11-18 13:54:44 +00:00
John Cupitt
b0f162478f more im_conv improvements 2010-11-18 12:36:49 +00:00
John Cupitt
313a2dcef4 stuff 2010-11-18 05:36:19 +00:00
John Cupitt
531feb10a1 stuff 2010-11-09 23:02:24 +00:00
John Cupitt
2872fc8eb8 stuff 2010-11-09 16:30:19 +00:00
John Cupitt
425795a8c8 multipass mode for im_conv() 2010-11-08 17:24:58 +00:00
John Cupitt
593af5a8d8 morph docs 2010-11-07 11:02:49 +00:00
John Cupitt
526590d244 fix vector stuff 2010-11-05 10:52:29 +00:00
John Cupitt
5bedec65da argh 2010-11-04 14:54:23 +00:00
John Cupitt
5caec62940 stuff 2010-11-03 14:45:59 +00:00
John Cupitt
49aac21adc morph oops 2010-11-03 13:43:42 +00:00
John Cupitt
5283a14575 stuff 2010-11-02 14:48:46 +00:00
John Cupitt
59a73c079b stuff 2010-11-02 10:59:34 +00:00
John Cupitt
f3b5bfde80 merge orc branch 2010-11-01 17:46:47 +00:00
John Cupitt
50b9e5c855 stuff 2010-10-31 21:46:48 +00:00
John Cupitt
c9c893047c oops, init status 2010-10-27 16:02:47 +00:00