I have been going through many old images with digiKam to tag and otherwise organize them. When I rotate images, a thin strip of the image is cut off and placed on the opposite side. If I rotate the image back, the damage gets undone. Here is an example of this phenomenon:
Example Image
System Information
Operating System: Manjaro Linux
Thank you for reading.
Hi @dewbsku and welcome to the Manjaro community
This seems like an issue that might best be handled by Digikam Support (KDE). The KDE forum might also be helpful.
If you save a copy of the rotated image, does this artifact appear on the saved image?
ydar
30 December 2023 02:23
3
I don’t know if you’re bug has been reported or fixed, the place to report this and to search for it is: https://bugs.kde.org/
Thank you two for pointing me to other resources. I will check those out. I also just realized that while I put Gwenview in the title, I forgot to also mention that the issue happens in the body of the post.
Yes, I can rotate in digiKam and the artifacts appear immediately. Or when using Gwenview rotate, save or save as new image, then reopen the image and the artifacts are there.
dewbsku:
Yes, I can rotate in digiKam and the artifacts appear immediately. Or when using Gwenview rotate, save or save as new image, then reopen the image and the artifacts are there.
It seems like an issue with shared dependency or library; though I don’t know which it would be. Being that KDE develops both digiKam and Gwenview, they would obviously be in a better position to comment.
Perhaps open a bug report with KDE. Search their bugs list for anything similar (they tend not to appreciate duplicates).
At face value, I doubt this is a Manjaro issue. However, more information about your system might help others who may have specific insight.
Please post the output of:
inxi --admin --verbosity=7 --filter --no-host --width
(Note that personal information is filtered by this command.)
Other information that might be relevant:
Which specific kernel version is used *
Which graphic drivers are used
Are you using X11 or Wayland
[*] It’s often possible that switching kernel might produce positive results, but I can’t be certain in this instance.
I’m afraid I can’t help much beyond this.
Cheers.
Output of inxi --admin --verbosity=7 --filter --no-host --width
System:
Kernel: 6.6.8-2-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 13.2.1
clocksource: tsc available: hpet,acpi_pm
parameters: BOOT_IMAGE=/boot/vmlinuz-6.6-x86_64
root=UUID=12ee8f3b-ad2f-4864-b078-84906c387d3e rw quiet splash
udev.log_priority=3
Desktop: KDE Plasma v: 5.27.10 tk: Qt v: 5.15.11 wm: kwin_x11 vt: 2
dm: SDDM Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Desktop System: Apple product: iMac14,3 v: 1.0
serial: <superuser required> Chassis: type: 13 v: Mac-77EB7D7DAF985301
serial: <superuser required>
Mobo: Apple model: Mac-77EB7D7DAF985301 v: iMac14,3
serial: <superuser required> UEFI: Apple v: 139.0.0.0.0 date: 06/13/2019
Battery:
Message: No system battery data found. Is one present?
Memory:
System RAM: total: 8 GiB available: 7.7 GiB used: 4.6 GiB (59.7%)
RAM Report: permissions: Unable to run dmidecode. Root privileges required.
CPU:
Info: model: Intel Core i5-4570S bits: 64 type: MCP arch: Haswell gen: core 4
level: v3 note: check built: 2013-15 process: Intel 22nm family: 6
model-id: 0x3C (60) stepping: 3 microcode: 0x28
Topology: cpus: 1x cores: 4 smt: <unsupported> cache: L1: 256 KiB
desc: d-4x32 KiB; i-4x32 KiB L2: 1024 KiB desc: 4x256 KiB L3: 6 MiB
desc: 1x6 MiB
Speed (MHz): avg: 807 high: 829 min/max: 800/3600 scaling:
driver: intel_cpufreq governor: schedutil cores: 1: 800 2: 800 3: 829 4: 800
bogomips: 23156
Flags: abm acpi aes aperfmperf apic arat arch_perfmon avx avx2 bmi1 bmi2
bts clflush cmov constant_tsc cpuid cpuid_fault cx16 cx8 de ds_cpl dtes64
dtherm dts epb ept ept_ad erms est f16c flexpriority flush_l1d fma fpu
fsgsbase fxsr ht ibpb ibrs ida invpcid lahf_lm lm mca mce md_clear mmx
monitor movbe msr mtrr nonstop_tsc nopl nx pae pat pbe pcid pclmulqdq pdcm
pdpe1gb pebs pge pln pni popcnt pse pse36 pti pts rdrand rdtscp rep_good
sdbg sep smep smx ss ssbd sse sse2 sse4_1 sse4_2 ssse3 stibp syscall tm
tm2 tpr_shadow tsc tsc_adjust tsc_deadline_timer vme vmx vnmi vpid x2apic
xsave xsaveopt xtopology xtpr
Vulnerabilities:
Type: gather_data_sampling status: Not affected
Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf mitigation: PTE Inversion; VMX: conditional cache flushes, SMT
disabled
Type: mds mitigation: Clear CPU buffers; SMT disabled
Type: meltdown mitigation: PTI
Type: mmio_stale_data status: Unknown: No mitigations
Type: retbleed status: Not affected
Type: spec_rstack_overflow status: Not affected
Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
prctl
Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
sanitization
Type: spectre_v2 mitigation: Retpolines, IBPB: conditional, IBRS_FW,
STIBP: disabled, RSB filling, PBRSB-eIBRS: Not affected
Type: srbds mitigation: Microcode
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: NVIDIA GK107M [GeForce GT 750M Mac Edition] vendor: Apple
driver: nouveau v: kernel non-free: series: 470.xx+
status: legacy-active (EOL~2024-09-xx) arch: Kepler code: GKxxx
process: TSMC 28nm built: 2012-2018 pcie: gen: 1 speed: 2.5 GT/s lanes: 16
link-max: gen: 3 speed: 8 GT/s ports: active: DP-1 empty: DP-2,DP-3
bus-ID: 01:00.0 chip-ID: 10de:0fe9 class-ID: 0300 temp: 44.0 C
Device-2: Apple FaceTime HD Camera (Built-in) driver: uvcvideo type: USB
rev: 2.0 speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-7:3 chip-ID: 05ac:8511
class-ID: 0e02 serial: <filter>
Display: x11 server: X.Org v: 21.1.10 compositor: kwin_x11 driver: X:
loaded: modesetting alternate: fbdev,vesa dri: nouveau gpu: nouveau
display-ID: :0 screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.00x11.22")
s-diag: 582mm (22.93") monitors: <missing: xrandr>
Monitor-1: DP-1 model: Apple iMac built: 2012 res: 1920x1080 dpi: 103
gamma: 1.2 size: 475x267mm (18.7x10.51") diag: 545mm (21.5") ratio: 16:9
modes: max: 1920x1080 min: 960x540
API: EGL v: 1.5 hw: drv: nvidia nouveau platforms: device: 0 drv: nouveau
device: 1 drv: swrast gbm: drv: nouveau surfaceless: drv: nouveau x11:
drv: nouveau inactive: wayland
API: OpenGL v: 4.5 compat-v: 4.3 vendor: mesa v: 23.1.9-manjaro1.1
glx-v: 1.4 direct-render: yes renderer: NVE7 device-ID: 10de:0fe9
memory: 991.2 MiB unified: no
API: Vulkan Message: No Vulkan data available.
Audio:
Device-1: Intel 8 Series/C220 Series High Definition Audio
driver: snd_hda_intel v: kernel bus-ID: 00:1b.0 chip-ID: 8086:8c20
class-ID: 0403
Device-2: NVIDIA GK107 HDMI Audio driver: snd_hda_intel v: kernel pcie:
gen: 1 speed: 2.5 GT/s lanes: 16 link-max: gen: 3 speed: 8 GT/s
bus-ID: 01:00.1 chip-ID: 10de:0e1b class-ID: 0403
API: ALSA v: k6.6.8-2-MANJARO status: kernel-api with: aoss
type: oss-emulator tools: alsactl,alsamixer,amixer
Server-1: JACK v: 1.9.22 status: off tools: N/A
Server-2: PipeWire v: 1.0.0 status: active with: 1: pipewire-pulse
status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
tools: pactl,pw-cat,pw-cli,wpctl
Network:
Device-1: Broadcom BCM4360 802.11ac Dual Band Wireless Network Adapter
vendor: Apple driver: bcma-pci-bridge v: N/A modules: bcma pcie: gen: 1
speed: 2.5 GT/s lanes: 1 bus-ID: 03:00.0 chip-ID: 14e4:43a0 class-ID: 0280
Device-2: Broadcom NetXtreme BCM57766 Gigabit Ethernet PCIe driver: tg3
v: kernel pcie: gen: 1 speed: 2.5 GT/s lanes: 1 port: N/A bus-ID: 04:00.0
chip-ID: 14e4:1686 class-ID: 0200
IF: enp4s0f0 state: up speed: 1000 Mbps duplex: full mac: <filter>
IP v4: <filter> type: dynamic noprefixroute scope: global
broadcast: <filter>
IP v6: <filter> type: dynamic noprefixroute scope: global
IP v6: <filter> type: dynamic noprefixroute scope: global
IP v6: <filter> type: noprefixroute scope: link
WAN IP: <filter>
Bluetooth:
Device-1: Apple Bluetooth Host Controller driver: btusb v: 0.8 type: USB
rev: 2.0 speed: 12 Mb/s lanes: 1 mode: 1.1 bus-ID: 1-8.3:8 chip-ID: 05ac:828d
class-ID: fe01
Report: rfkill ID: hci0 rfk-id: 0 state: up address: see --recommends
Logical:
Message: No logical block device data found.
RAID:
Message: No RAID data found.
Drives:
Local Storage: total: 1.82 TiB used: 362.75 GiB (19.5%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: Apple model: HDD HTS541010A9E662
size: 931.51 GiB block-size: physical: 4096 B logical: 512 B speed: 3.0 Gb/s
tech: HDD rpm: 5400 serial: <filter> fw-rev: B5D0 scheme: GPT
ID-2: /dev/sdb maj-min: 8:16 vendor: Western Digital
model: WD My Passport 264F size: 931.48 GiB block-size: physical: 512 B
logical: 512 B type: USB rev: 3.2 spd: 5 Gb/s lanes: 1 mode: 3.2 gen-1x1
tech: N/A serial: <filter> fw-rev: 2011 scheme: GPT
Message: No optical or floppy data found.
Partition:
ID-1: / raw-size: 931.19 GiB size: 915.49 GiB (98.32%)
used: 362.75 GiB (39.6%) fs: ext4 dev: /dev/sdb2 maj-min: 8:18 label: N/A
uuid: 12ee8f3b-ad2f-4864-b078-84906c387d3e
ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
used: 296 KiB (0.1%) fs: vfat dev: /dev/sdb1 maj-min: 8:17 label: N/A
uuid: 0E26-2BDC
Swap:
Alert: No swap data was found.
Unmounted:
ID-1: /dev/sda1 maj-min: 8:1 size: 200 MiB fs: vfat label: EFI
uuid: 67E3-17ED
ID-2: /dev/sda2 maj-min: 8:2 size: 931.32 GiB fs: apfs label: N/A
uuid: 10dcfc80-b03a-485a-8e90-b16a2864a324
USB:
Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 14 rev: 2.0
speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
class-ID: 0900
Hub-2: 1-5:2 info: Apple Hub in Aluminum Keyboard ports: 3 rev: 2.0
speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 power: 300mA
chip-ID: 05ac:1006 class-ID: 0900
Device-1: 1-5.2:4 info: Apple Aluminium Keyboard (ANSI) type: keyboard,HID
driver: apple,usbhid interfaces: 2 rev: 2.0 speed: 1.5 Mb/s (183 KiB/s)
lanes: 1 mode: 1.0 power: 20mA chip-ID: 05ac:024f class-ID: 0300
Device-2: 1-7:3 info: Apple FaceTime HD Camera (Built-in) type: video
driver: uvcvideo interfaces: 3 rev: 2.0 speed: 480 Mb/s (57.2 MiB/s) lanes: 1
mode: 2.0 power: 500mA chip-ID: 05ac:8511 class-ID: 0e02 serial: <filter>
Hub-3: 1-8:5 info: Broadcom BCM2046B1 USB 2.0 Hub (part of BCM2046
Bluetooth) ports: 3 rev: 2.0 speed: 12 Mb/s (1.4 MiB/s) lanes: 1 mode: 1.1
power: 94mA chip-ID: 0a5c:4500 class-ID: 0900
Device-1: 1-8.3:8 info: Apple Bluetooth Host Controller type: bluetooth
driver: btusb interfaces: 4 rev: 2.0 speed: 12 Mb/s (1.4 MiB/s) lanes: 1
mode: 1.1 chip-ID: 05ac:828d class-ID: fe01
Hub-4: 2-0:1 info: super-speed hub ports: 6 rev: 3.0
speed: 5 Gb/s (596.0 MiB/s) lanes: 1 mode: 3.2 gen-1x1 chip-ID: 1d6b:0003
class-ID: 0900
Device-1: 2-1:2 info: Western Digital My Passport 264F type: mass storage
driver: uas interfaces: 1 rev: 3.2 speed: 5 Gb/s (596.0 MiB/s) lanes: 1
mode: 3.2 gen-1x1 power: 896mA chip-ID: 1058:264f class-ID: 0806
serial: <filter>
Sensors:
System Temperatures: cpu: 49.0 C mobo: N/A gpu: nouveau temp: 45.0 C
Fan Speeds (rpm): N/A
Info:
Processes: 265 Uptime: 1h 45m wakeups: 0 Init: systemd v: 254
default: graphical tool: systemctl Compilers: gcc: 13.2.1 clang: 16.0.6
Packages: 1168 pm: pacman pkgs: 1151 libs: 324 tools: pamac pm: flatpak
pkgs: 17 Shell: Zsh v: 5.9 default: Bash v: 5.2.21 running-in: konsole
inxi: 3.3.31
I am using the open source nouveau drivers. The other info is in the original post.
Thank you for your help, I will look around the bugs list and post if I can’t find a related issue. If I learn more, I will make sure to post here.
1 Like
I made a bug report on the kde bugs site.
Maik Qualmann 2023-12-31 09:07:30 UTC
The libJpeg version I saw in the component information is below 8. To get around the issue in digiKam, I set Settings > Configure Digikam > Metadata > Rotation > Rotate by only setting a flag.
Thank you again for your help.
1 Like
dewbsku:
Yes, I can rotate in digiKam and the artifacts appear immediately. Or when using Gwenview rotate, save or save as new image, then reopen the image and the artifacts are there.
I’d simply never approve/select to save an altered (by rotating it) image
system
2 January 2024 10:54
9
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