homm
f09067e45e
add La mode (2 bands) to the test
2016-05-28 10:47:14 +03:00
homm
34afabbf18
return malloc where clearing is not required
2016-05-28 10:47:07 +03:00
Matthew Brett
6968c0c712
BF: make sure tkinter loaded for check
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Make sure that tkinter package is loaded before checking for symbols in
process (Windows).
2016-05-27 19:42:21 -04:00
Matthew Brett
659e294676
RF: run-time loading of Tcl / Tk functions
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Discover Tcl / Tk functions at run-time by looking in libs loaded by
Tkinter Python module.
Use header excerpts from Tcl / Tk so we don't need an installed Tcl / Tk
to build.
2016-05-27 16:51:08 -04:00
Hugo
2af16a7b58
Typos
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[CI skip]
2016-05-27 08:52:46 +03:00
Hugo
034c5fe8cb
Merge pull request #1931 from wiredfool/pngquant-docs
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Additional docs for libimagequant
2016-05-27 08:51:28 +03:00
homm
4ea0c83450
do not rotate image between passes
2016-05-27 07:24:22 +03:00
homm
c051f1d79d
ImagingResampleVertical_32bpc implementation
2016-05-27 07:21:34 +03:00
homm
5cd8c35c82
complete ImagingResampleVertical_8bpc implementation
2016-05-27 07:12:01 +03:00
homm
a1b12f792a
improve CoreResampleAccuracy test. Use all bands configurations
2016-05-27 07:09:49 +03:00
homm
8180b0f4c3
ResampleVertical first implementation
2016-05-27 06:52:19 +03:00
homm
edc9880b61
accept RGBa and La modes for blur
2016-05-27 03:16:48 +03:00
wiredfool
74547b5251
Notes on EPS reading CMYK and returning RGB
2016-05-26 22:25:37 +01:00
wiredfool
13b8c1c70b
test the output for a CMYK EPS image
2016-05-26 22:06:10 +01:00
wiredfool
241c54e5a0
more detailed docs for libimagequant
2016-05-26 21:55:36 +01:00
wiredfool
15586c5b59
Update CHANGES.rst [ci skip]
2016-05-26 21:13:09 +01:00
wiredfool
3657bc10a6
Merge pull request #1889 from rr-/libpngquant
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Add libimagequant support in quantize()
2016-05-26 21:12:25 +01:00
wiredfool
4416873904
Update CHANGES.rst [ci skip]
2016-05-26 21:08:39 +01:00
wiredfool
761f470b92
Merge pull request #1912 from uploadcare/premultiplied-luminosity
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Premultiplied luminosity
2016-05-26 21:03:26 +01:00
rr-
db989ad99b
Add perceptive comparisons to quantization tests
2016-05-26 17:23:43 +02:00
homm
b56d8f3f1f
speedup La -> LA conversion in most cases
2016-05-26 15:22:01 +03:00
homm
d1272b9b8a
speedup RGBa -> RGBA conversion in most cases
2016-05-26 15:15:08 +03:00
homm
c4b92d09b7
support for La mode
2016-05-26 15:15:08 +03:00
homm
1ed5c59f23
tests for LA modes
2016-05-26 15:15:08 +03:00
homm
8947485e71
test dirty pixels
2016-05-26 15:15:08 +03:00
homm
05d1022e99
test for levels
2016-05-26 15:15:08 +03:00
wiredfool
d8c4ef349c
Updated Changes.rst [ci skip]
2016-05-26 10:05:45 +01:00
wiredfool
0cfcc9e6ed
Merge pull request #1881 from uploadcare/fpi-resample
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Fixed point integer resample
2016-05-26 10:04:52 +01:00
homm
5ffd9e53bc
use calloc and INT_MAX
2016-05-26 02:28:35 +03:00
homm
1c3def1d5a
return malloc
2016-05-26 02:07:56 +03:00
homm
555d2ace49
add test for L
2016-05-26 02:07:56 +03:00
homm
eec17c0c7a
change xmax meaning to avoid substructions
2016-05-26 02:07:56 +03:00
homm
7722d00daf
simpler coefficients calculation in ImagingResampleHorizontal_8bpc
2016-05-26 02:07:56 +03:00
homm
d3749ccc7c
possible increase precision and avoid compiler warnings
2016-05-26 02:07:56 +03:00
homm
f44a7f8b11
implement round
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fix windows build
2016-05-26 02:07:56 +03:00
homm
babaaf9bbe
raise on special cases even if imIn->image8
2016-05-26 02:07:56 +03:00
homm
d48324bd21
unroll 8bpc version
2016-05-26 02:07:56 +03:00
homm
126c3151b5
use ImagingPrecompute in ImagingResampleHorizontal_8bpc
2016-05-26 02:07:56 +03:00
homm
f3f03bcd67
unroll 32bpc version
2016-05-26 02:07:56 +03:00
homm
04552b015d
use ImagingPrecompute in ImagingResampleHorizontal_32bpc
2016-05-26 02:07:56 +03:00
homm
023f7adcf6
precompute function
2016-05-26 02:07:56 +03:00
homm
7693da9287
separate 8 and 32 bpc implementations
2016-05-26 02:07:56 +03:00
homm
e47002dec3
tests for 32bit modes
2016-05-26 02:07:56 +03:00
homm
9618ec98b8
test for consistency
2016-05-26 02:07:56 +03:00
homm
e13297b396
make coefficients ints
2016-05-26 02:07:03 +03:00
homm
342e6f213b
extra line
2016-05-26 02:07:03 +03:00
homm
3ee407e859
pass struct filter to ImagingResampleHorizontal
2016-05-26 02:07:03 +03:00
homm
0e2a8e4323
intermediate not normalized buffer for coefficients
2016-05-26 02:07:03 +03:00
homm
a5b99dd302
move checks before mallocs to prevent memory leaks
2016-05-26 02:07:03 +03:00
Alexander Karpinsky
73c81404e6
Merge pull request #1920 from uploadcare/resampling-accuracy-tests
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Tests for resampling accuracy
2016-05-26 02:05:15 +03:00