Andrew Murray
f1a61a1e76
Added DXT3 saving
2025-03-17 07:55:24 +11:00
Andrew Murray
9430bbe5a1
Added DXT5 saving
2025-03-17 07:55:24 +11:00
Andrew Murray
3dbd0e57ba
Added DXT1 encoding
2025-03-17 07:55:24 +11:00
Hugo van Kemenade
a254b8cfeb
Merge pull request #8741 from radarhere/type
2025-02-17 13:29:44 +02:00
Andrew Murray
422c0f607d
Use default tp_flags
2025-02-09 16:03:38 +11:00
Andrew Murray
bfa2d64e0e
Use member names to initialize PyTypeObjects
2025-02-09 16:02:50 +11:00
Andrew Murray
166d0b94d9
Use boolean format argument for irreversible
2025-02-08 21:00:54 +11:00
Andrew Murray
b19506a499
Simplify Python code by passing tuples to C
2025-02-05 19:12:50 +11:00
Aleksandr Karpinskii
e7ae4aaad0
Use Py_RETURN_NONE macro when possible
2025-01-27 18:17:03 +11:00
Andrew Murray
b6413cd588
Cast to uint64_t
2024-11-05 07:16:49 +11:00
Andrew Murray
37679c8673
Pass IFDs to libtiff as TIFF_LONG8
2024-11-04 20:55:00 +11:00
Aleksandr Karpinskii
4a284a78c5
Remove weird comments
2024-09-11 20:40:46 +10:00
Yay295
204ec11f64
use local variable instead of casting every line
2024-07-19 08:46:25 -05:00
pre-commit-ci[bot]
2973b041c7
[pre-commit.ci] auto fixes from pre-commit.com hooks
...
for more information, see https://pre-commit.ci
2024-07-16 12:58:04 +00:00
Lysandros Nikolaou
9c576d63c3
Fix refcounts after porting to GetItemRef & better error checking
2024-07-13 12:24:02 +02:00
Lysandros Nikolaou
f5313db9ce
Add necessary PyMem_Free and fix PyDict_GetItemRef call
2024-07-13 11:00:57 +02:00
Hugo van Kemenade
7c64ae0c73
encode: Replace PyDict_GetItem with PyDict_GetItemRef
2024-07-08 15:42:26 +03:00
Hugo van Kemenade
377bdc0db1
encode: Replace PyList_GetItem with PyList_GetItemRef
2024-07-08 15:42:26 +03:00
pre-commit-ci[bot]
617e7295a8
[pre-commit.ci] auto fixes from pre-commit.com hooks
...
for more information, see https://pre-commit.ci
2024-04-25 12:51:24 +00:00
Benjamin Gilbert
4b422db243
Add keep_rgb option to prevent RGB -> YCbCr conversion during JPEG write
...
libjpeg automatically converts RGB to YCbCr by default. Add a keep_rgb
option to disable libjpeg's automatic conversion of RGB images during
write.
2023-12-13 18:26:35 -06:00
Benjamin Gilbert
e572722479
Allow configuring JPEG restart marker interval on save
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libjpeg allows specifying the marker interval either in MCU blocks or in
MCU rows. Support both, via separate parameters, rather than requiring
callers to do the math.
Co-authored-by: Andrew Murray <radarhere@users.noreply.github.com>
2023-10-31 17:47:25 -05:00
Yay295
e7398c7888
update PyTypeObject slot names
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tp_print was renamed to tp_vectorcall_offset with Python 3.8, and tp_compare was renamed to tp_as_async with Python 3.5.
tp_size has always been tp_basicsize; I don't know why that one was wrong.
2023-07-02 00:52:08 -05:00
Andrew Murray
b1b0353d17
Corrected passing TIFF_LONG to libtiff
2023-04-01 12:21:16 +11:00
Andrew Murray
2f66d2d6a1
Changed maximum comment length to 65531
2023-03-29 19:25:35 +11:00
Andrew Murray
1fd189164c
Renamed "add_plt" to "plt"
2023-03-27 22:38:29 +11:00
Andrew Murray
7c3fd25433
Allow saving bytes as comments
2023-03-24 09:45:51 +11:00
Andrew Murray
04e8a9b3e7
Removed unnecessary code
2023-01-31 22:32:02 +11:00
Josh Ware
fcf5b7ef83
Fixed merge conflicts during recent pull
2023-01-19 11:33:15 +11:00
Andrew Murray
4518dc82ba
Merge branch 'main' into signed
2022-12-29 09:37:35 +11:00
Andrew Murray
1d780081a6
Free comment when returning early
2022-12-06 20:22:12 +11:00
Sam Mason
eddc9bdcec
switch to #z for comment parameter
...
* means `comment=None` can be passed directly
* no need to conditionally run `str.encode()`
* clean up checking of whether a comment is passed
2022-12-05 17:46:54 +00:00
Andrew Murray
e50ae85ea4
Use jpeg_write_marker to write comment
2022-12-05 13:57:26 +11:00
Andrew Murray
6ddbe4cbf0
Added signed option when saving JPEG2000 images
2022-11-03 18:26:31 +11:00
scaramallion
07be0d26ba
Re-add explicit default MCT value
2022-03-31 22:13:17 +03:00
scaramallion
bab4effbce
Fix s390x build failure
2022-03-31 22:13:17 +03:00
scaramallion
de26f78eb1
Add 'mct' and 'use_jp2' options for J2K saving
2022-03-31 22:13:17 +03:00
Andrew Murray
747029bea9
Simplified code
2022-02-25 16:07:32 +11:00
Hood
7a93328834
Fix _get_pushes_fd and _get_pulls_fd method signatures
...
Getters are supposed to have signature "PyObject *(PyObject *self, void *closure)", but the closure argument is often not used.
In wasm it causes a trap if a function is declared with one argument and then called with two.
2021-11-15 08:49:55 -08:00
Andrew Murray
5cdcc2cf64
Added tags when saving YCbCr TIFF
2021-07-10 01:20:36 +10:00
Andrew Murray
f2ee5d6697
Use METH_VARARGS flags
2021-05-11 20:16:44 +10:00
Andrew Murray
8be655bec6
Merge branch 'master' into core_tags
2021-04-11 12:46:37 +10:00
Eric Soroos
441e6426ae
Initialize buffer with 0, fixes valgrind undefined behavior issues
2021-04-09 13:41:23 +02:00
Andrew Murray
9d489f69ae
Removed duplicate word in error message
2021-04-05 19:34:00 +10:00
Andrew Murray
56dfc4a956
Added 301 and 532 to core tags
2021-04-05 19:01:13 +10:00
Andrew Murray
46b7e86bab
Format with ClangFormat
2021-01-03 14:17:51 +11:00
Andrew Murray
b7fb39fff8
Use ImagingError_MemoryError NULL return value
2020-12-20 13:00:16 +11:00
Andrew Murray
75542fea6d
Replaced PyErr_NoMemory with ImagingError_MemoryError
2020-12-20 13:00:10 +11:00
Andrew Murray
7e4db0a80e
Prefix other header includes
2020-09-22 13:33:05 +10:00
Axel Huebl
f79379ed7c
Imaging.h: confusion with system
...
The file `libImaging/Imaging.h` gets installed flat on
Ubuntus into the public Python includes.
When building a newer version of Pillow from source and
hinting the Python includes "too early" in includes, e.g.
in package managers, this can confuse the two files and
pick up the external file over the internal one. With
different versions, this mismatch can lead to build errors,
e.g. undefined macros.
The most robust way to avoid this is to pre-fix the internal
include accordingly, so that the relative path to the including
file has to match as well.
2020-09-17 18:06:45 +10:00
Andrew Murray
799b25d9f1
Renamed zip header file
2020-08-31 22:44:51 +10:00
