Windows 1.3, Jpeg Lossless Rotation Not Working

[metal450]

So then by "i've tried [...] all is ok...", is he trying to say "I cannot reproduce the behavior in the same mode/configuration as shown in the video"? If so, I'm not sure how else I can communicate the bug. I just tried it on a 2nd PC, & the behavior is the same.

[cday]

I haven't been following the thread, I just tried to clarify what I thought Pierre meant, maybe someone else can help if you are lucky!

[metal450]

Kk...well, that's the only way I can interpret it.

In any event, I just tested it on a VM as well, and the behavior is the same.

So in other words, the bug is reproducible on my PC, another PC, and a Virtual Machine. I also tried it with a fully default config. In all cases, the bug is present, as shown in my video above.

[xnview]

So then by "i've tried [...] all is ok...", is he trying to say "I cannot reproduce the behavior in the same mode/configuration as shown in the video"? If so, I'm not sure how else I can communicate the bug. I just tried it on a 2nd PC, & the behavior is the same.

which pathname/filename do you have?

[metal450]

which pathname/filename do you have?

The same as both you & I previously quoted:

Code: Select all

D:\_Pics+Vids_\PicsToSort\2020-02) Covid (Covey,Kingston,Iceland,Kauai,Baltic)\2022-07-26) EU (UK,Finland,Estonia,Lithuania,Belarus,Poland)\2022-08-04) Estonia - Tallinn Pharmacy; Creative City; Prison; Coastal Bikeride (Compressed)\4803 - 20220804_120509 (Glo).jpg

Proof: https://jiij.cc/snaps/2022-12-18_08.16.46.mp4

[XnTriq]

This is the path to 4803 - 20220804_120509 (Glo).jpg in the file properties of Explorer on Windows 10:

Code: Select all

\\?\D:\_Pics+Vids_\PicsToSort\2020-02) Covid (Covey,Kingston,Iceland,Kauai,Baltic)\2022-07-26) EU (UK,Finland,Estonia,Lithuania,Belarus,Poland)\2022-08-04) Estonia - Tallinn Pharmacy; Creative City; Prison; Coastal Bikeride (Compressed)

Just an observation…

For file I/O, the "\\?\" prefix to a path string tells the Windows APIs to disable all string parsing and to send the string that follows it straight to the file system. For example, if the file system supports large paths and file names, you can exceed the MAX_PATH limits that are otherwise enforced by the Windows APIs. For more information about the normal maximum path limitation, see the previous section Maximum Path Length Limitation.

Because it turns off automatic expansion of the path string, the "\\?\" prefix also allows the use of ".." and "." in the path names, which can be useful if you are attempting to perform operations on a file with these otherwise reserved relative path specifiers as part of the fully qualified path.

Many but not all file I/O APIs support "\\?\"; you should look at the reference topic for each API to be sure.

Note that Unicode APIs should be used to make sure the "\\?\" prefix allows you to exceed the MAX_PATH

[xnview]

ok, i can reproduce if 'make backup' is disabled, Issue reopened

[xnview]

This problem is supposed to be fixed in XnView MP 1.4.1. Please check and confirm the bug fix here.

[metal450]

Confirmed, it's fixed.