Commit Graph

235 Commits

Author SHA1 Message Date
wiredfool
95888466c8 Added correctness tests for opening SGI images 2016-12-30 22:20:46 +00:00
Alexander
52c8e2050e replace test "1"-mode image 2016-12-07 03:09:13 +03:00
hugovk
4061c3836c Created with IrfanView 2016-11-30 14:38:04 +02:00
glexey
0116c9240e EMF: support negative bounding box coordinates (#2249)
* EMF: support negative bounding box coordinates

Similar to placeable WMF, bounding box coordinates
should be interpreted as signed integer, otherwise
opening EMF file with negative (x0,y0) fails.

* Basic load tests for WMF and EMF formats

* WMF/WMF tests: just test open(), not load()

Not sure why load() fails on Debian build. Well, at least we can test
open().

* WMF/EMF: Unpack signed integers using unpack()

* WMF/EMF: Compare to reference PNG rendering

* EMF/WMF comparison: use assert_image_similar()

* Use similarity epsilon 0.5 for WMF, as vector rendering looks different across Windows platforms

* Trigger rebuild
2016-11-27 16:03:51 +00:00
wiredfool
e43c91cf1c Working 1 bit sun_rle raster file 2016-11-19 19:16:46 -08:00
Jake Merdich
991df9b87a Update test image for xbgr bmp files 2016-11-14 10:26:57 -05:00
Jake Merdich
e63b97ea42 Add testing for bmp 'questionable' files 2016-11-14 10:10:56 -05:00
wiredfool
c50ebe6459 Map.c overflow fixes 2016-10-03 07:27:02 -07:00
wiredfool
5d8a0be45a Memory error in Storage.c when accepting negative image size arguments 2016-10-03 07:27:02 -07:00
wiredfool
2db3f00e92 Merge pull request #2141 from wiredfool/tiff_fd
Move libtiff fd duplication to _load_libtiff
2016-10-03 06:03:50 -07:00
wiredfool
b81da5a322 Tests for issue #1651 2016-09-29 22:29:19 +01:00
Marcus Brinkmann
c74e45e87c Force reloading palette when using mmap in ImageFile. 2016-09-29 14:54:25 +02:00
Robert Nix
2be760ca79 Add support for BC7 to DdsImagePlugin 2016-08-26 02:26:03 -05:00
Robert Nix
b46804ea27 Add support for DXT3 to DdsImagePlugin 2016-08-25 20:12:44 -05:00
Robert Nix
18a91cebcf Move DDS decoders to C
- Fixed inaccurate BC1/BC3 texture decoding
2016-08-25 19:27:48 -05:00
homm
2221a6467c fix test which relied on old bugs 2016-07-11 01:47:25 +03:00
wiredfool
872fd0652e Merge pull request #1846 from wiredfool/pr_1826
EPS + CMYK
2016-06-30 15:23:24 +01:00
wiredfool
97dbb5cd33 Merge pull request #1977 from kkopachev/jpeg-junk-header
Skip extra 0xff00 in jpeg
2016-06-25 15:30:19 +01:00
wiredfool
c1d25d9062 Merge pull request #1985 from wiredfool/palette
Use bytearray for mutable palette storage
2016-06-25 15:14:07 +01:00
wiredfool
95874635e1 Merge pull request #1984 from wiredfool/pr_1824
Pr 1824 rebase
2016-06-25 15:01:34 +01:00
Bryant Mairs
7fb24e8af0 Add test for reading and writing uint16 TIFFs. 2016-06-25 12:20:37 +01:00
Konstantin Kopachev
c8f93c979c
Skip extra 0xff00 in jpeg 2016-06-22 13:36:23 -07:00
Andrew Murray
3c2e374824 Added test 2016-06-09 22:28:29 +01:00
homm
1a6c6b1250 tests for icc profile in png 2016-05-12 20:31:54 +03:00
wiredfool
460480dfff Merge pull request #1847 from wiredfool/revert-1813-DIB_1293
Revert 1813, plus second commit with tweaks.
2016-05-01 10:31:59 +01:00
wiredfool
219182beda Removing all transparency from the test image 2016-04-29 21:17:18 +01:00
wiredfool
300ca19a0e Merge pull request #1854 from hugovk/tga-rle
Test TGA RLE file
2016-04-29 20:44:32 +01:00
hugovk
272f11434d convert hopper.png -compress lzw hopper_lzw.tif 2016-04-21 23:09:23 +03:00
hugovk
ad299ea9e5 Source: https://samples.libav.org/image-samples/TGA/ 2016-04-21 17:49:25 +03:00
wiredfool
23a847c532 Fixes DIB image format
The DIB image format uses the 40 byte BMP header, followed by 3 masks
for RGB channels. We were reading 4 masks, consuming the first pixel
of the image.

Mostly fixes issue #1293. Remaining issue: alpha channel is actually a
transparency mask.
2016-04-19 20:17:36 +01:00
wiredfool
faeb269e30 Revert "Fix for DIB/BMP images" 2016-04-19 16:37:29 +01:00
Andrew Murray
392d567352 Added CMYK mode for opening EPS files 2016-04-13 18:27:46 +10:00
Hugo
a7c678b1af Merge pull request #1813 from wiredfool/DIB_1293
Fix for DIB/BMP images
2016-04-06 19:58:25 +03:00
wiredfool
e84e02997c Fixes DIB image format
The DIB image format uses the 40 byte BMP header, followed by 3 masks
for RGB channels. We were reading 4 masks, consuming the first pixel
of the image.

Mostly fixes issue #1293. Remaining issue: alpha channel is actually a
transparency mask.
2016-04-06 07:38:41 -07:00
hugovk
ba817af569 Merge 2016-04-03 23:08:49 +03:00
wiredfool
14f3b45f46 Merge pull request #1789 from zwhfly/tiff
Add Support for 2/4 bpp Tiff Grayscale Images
2016-04-03 12:07:48 -07:00
wiredfool
26970c5e21 Merge pull request #1782 from radarhere/compression
Different frames may have different compression types
2016-04-01 03:38:18 -07:00
zwhfly
124bee0485 Add Tests for 2/4 bpp Tiff Grayscale Images
Including inverted and/or bit-order-reversed formats.
2016-03-29 20:19:22 +08:00
Geka
33fff9e4a8 Add test for multipage tiff file with different compression 2016-03-27 22:19:04 +11:00
wiredfool
43b4b8d664 Fix for UnboundLocalError with corrupt jpeg2k file 2016-03-26 13:41:00 -07:00
Eric Soroos
717720b051 Fix for buffer overflow in TiffDecode.c CVE-2016-0740 2016-02-04 08:13:11 -08:00
wiredfool
893a40850c FLI overflow error fix and testcase CVE-2016-0775 2016-02-04 08:13:02 -08:00
wiredfool
ae453aa18b PCD decoder overruns the shuffle buffer, Fixes #568 2016-02-02 05:46:26 -08:00
Jerome Leclanche
58c59bbad0 Add a loader for the FTEX format from Independence War 2: Edge of Chaos 2016-02-01 05:23:37 -08:00
wiredfool
99e88c7796 Merge pull request #1653 from wiredfool/gbr
Fixed long broken GBRImagePlugin
2016-01-31 09:03:03 -08:00
wiredfool
13f2d22700 Correctness tests for DDS 2016-01-08 07:59:18 -08:00
wiredfool
ccd9d4b489 Test images for GbrImagePlugin, created in GIMP 2.8 by Eric Soroos 2016-01-08 07:18:05 -08:00
hugovk
02ec83ee64 Test image from https://github.com/python-pillow/Pillow/pull/1644#issuecomment-169101551 2016-01-06 11:57:51 +02:00
hugovk
3515cf82b7 Test images from https://github.com/python-pillow/Pillow/pull/1644#issuecomment-169101551 2016-01-06 11:00:08 +02:00
wiredfool
e5076a3278 Merge pull request #1620 from wiredfool/issue_1597
Partial fix for #1597
2016-01-01 07:47:58 -08:00