f3de2e77c1
jxl: adjust metadata size limits
...
Previously there was no limit for uncompressed metadata,
but when compressed metadata required buffer larger than 4MB,
image decoding stopped.
Now the plugin discards/skips metadata boxes larger than 8MB
without stopping image decoding.
If size of compressed box is above 8MB,
we do not attempt to decompress it.
File with compressed metadata could be rejected only in rare cases
when the decompression buffer grows above 32MB (four times 8M).
2026-02-13 15:44:39 +01:00
1ef779f370
RGB: fix a possible exception on the new
2026-02-12 13:42:58 +01:00
ebf77ccdf5
TGA: fix Undefined-shift
2026-02-09 23:02:06 +00:00
359cb039d2
PSD: improve conversion sanity checks
2026-02-09 22:50:51 +00:00
f4b91d8a54
IFF: fix compilation warnings
2026-02-09 22:46:04 +00:00
263b5a88e2
ANI: check for array allocation size
2026-02-09 08:41:40 +01:00
e0f1ba640a
IFF: add uncompressed RGFX support
2026-01-27 13:58:01 +01:00
32773e5f0c
IFF: add CD-i Rle7 support
2026-01-20 21:17:08 +00:00
2410e45614
Decode Atari ST VDAT chunks
2026-01-20 10:20:32 +01:00
99e4223393
IFF: add support for CD-i YUVS chunk (and minor code improvements)
2026-01-15 16:53:50 +01:00
8224c0099d
Add support for CD-I IFF images
2026-01-14 16:53:19 +01:00
3353809906
jxl: fix crash on lossy gray images
...
There was a rare crash during decoding of some lossy gray images.
Problem was reported in https://github.com/libjxl/libjxl/issues/4549
This is a workaround which avoids JxlDecoderSetCms call.
2026-01-11 15:03:06 +01:00
6b1c52c55c
avif: Improved color profiles support
2026-01-10 20:41:52 +00:00
8c9a7e88e5
avif: YCgCo-Re decoding fix
2025-12-26 00:47:46 +00:00
956b86c4de
allocationLimit = 0 means no limit
2025-12-09 01:06:10 +01:00
5140567853
Fix various typos in the codebase
...
Fixes mostly source documentation, comments, and some user-facing typos.
Found via `codespell -q 3 -S "*.eps,*.raw" -L ahd,siz,widthn`
2025-12-05 10:41:17 +00:00
72a809bcfd
XCF: initialize tiles and buffers
2025-11-22 12:45:46 +01:00
731ac375bb
HDR: fix uninitialized buffer
2025-11-22 09:41:25 +01:00
8061500b79
PSD: add support for GrayA (8/16/32 bit) and Gray 32 bit
2025-11-21 06:24:53 +01:00
472ff92b96
PSD: fix use of uninitialized tmp image
2025-11-21 01:21:18 +00:00
847510f109
EXR: fix of uninitialized RGB read buffer
2025-11-20 07:36:49 +01:00
a8ad7be1cd
RGB: fix Use-of-uninitialized-value
2025-11-19 11:05:36 +00:00
7202e77c74
HDR: readHeader() sanity checks
2025-11-18 16:56:46 +01:00
379c3c1738
PSD: return error if a complete line is read/decompressed
2025-11-17 14:38:07 +01:00
d3d4bea2f1
PSD: limit memory usage on corrupted files
2025-11-07 15:36:31 +01:00
cfbeb397a8
Fix assert on broken data
...
Change the isnan test to !isfinite. This way we include infinite numbers
too as not accepted
2025-11-05 23:16:03 +01:00
1c6ce2437e
PSD: minor fixes while reading Image resource Section
2025-11-03 08:27:17 +01:00
e7d01c286f
IFF: fix crash on malformed files
2025-10-31 09:07:40 +01:00
dfda863841
iff: Fix crash on malformed files
...
oss-fuzz/455510771
2025-10-28 00:50:06 +01:00
3d4d74fc02
PSD: improve sections size checks
2025-10-24 08:39:58 +02:00
326e56029a
TGA: ignoring large metadata on dev area
2025-10-23 14:54:52 +02:00
e8e5b091bc
Check device before read
2025-10-23 12:18:59 +02:00
aeb2988eec
Fix possible infinite loop when reading a broken jp2
2025-10-23 11:59:39 +02:00
abfda2ce69
On demand buffer allocation on PCHG decompression
2025-10-23 07:58:58 +00:00
d6d67c7b8b
Fix possible read overflow with malformed data
2025-10-23 08:23:57 +02:00
54c94764d1
Fix wrong palette check
2025-10-21 19:33:12 +02:00
7512874620
Use internal FP32 conversion instead of FP16
2025-10-18 05:43:08 +02:00
436310b4f0
Remove Qt version checks now that 6.8.0 is the minimum required
2025-10-16 20:20:35 +02:00
2b80a0a55a
Fix assert on broken data
...
The nan eventually ends up in qRound inside Qt code.
That asserts because it doesn't know what to do with a nan
2025-10-14 23:55:59 +02:00
4c52480b73
tga: Reduce Warning to Debug
...
It happens that apps have an unknown source and ask if they can read it,
we should not show a weird warning to the user
2025-10-12 15:14:41 +02:00
19faa55a6d
Fix crash on malformed files
2025-10-10 09:03:18 +02:00
b9bfeedbc1
Fix crash on malformed files
2025-10-06 01:04:40 +02:00
1ca7baed98
Fix assert on broken data
...
The nan eventually ends up in qRound inside Qt code.
That asserts because it doesn't know what to do with a nan
2025-10-02 01:02:08 +02:00
f1b0c9f0ec
add const so we know that QImage is not being modified
2025-10-01 19:15:10 +02:00
a457e5ddcb
Limits the max RAW size to 300000x300000 pixels
2025-09-21 15:13:17 +02:00
f28cd98661
Limits the max DDS size to 300000x300000 pixels
2025-09-21 11:28:45 +02:00
05c3a1afe6
Fix compilation failure with Qt 6.7
2025-09-20 13:37:52 +08:00
fda751c641
Switch all plugins to QLoggingCategory
2025-09-19 10:00:26 +02:00
a4e18734bd
Resolution calculations performed by functions
...
Added functions for dpi <-> ppm transformations and used in all plugins.
2025-09-17 12:22:44 +02:00
c36b4e2350
Use std::lround instead of qRound
...
qRound will assert if the resulting integer is out of range, by using
lround we can ask if the rounding range failed
2025-09-11 13:50:50 +02:00
