[Therion] Progressive coded JPG files??

[Bill Gee]

Update:  Recompile completed and installed with no errors.  It will not 
load JPG files.

I moved /usr/local/bin/xtherion to a temporary directory.  I re-enabled 
Jim Begley's copr repository, then installed the Therion package from 
there.  No change - still does not work.

I tried doing an uninstall of the compiled package.  Apparently there is 
no make rule for uninstall.

===============
Bill Gee

On 8/19/25 15:25, Bill Gee wrote:
> I have been doing more testing, and Jonny Prouty has made some 
> suggestions.  The problem is not resolved, but it seems to me that it 
> exists somewhere in the upgrade from Fedora 41 to Fedora 42.
> 
> It has been a while (more than two days!), so I do not remember if I 
> compiled the current installation before or after doing the Fedora 42 
> upgrade.  Both happened about the same time in late April.  Just in 
> case, I am going to compile again on a test Fedora 42 machine using 
> whatever Therion version is on github today.
> 
> Among other things I did verify that the JPG files I am using are NOT 
> progressive.  There is a Linux tool called jpeginfo which will tell you 
> that, and much more.
> 
> ===============
> Bill Gee
> 
> On 8/19/25 14:38, Bruce Mutton wrote:
>> Hi Bill
>>
>> Perhaps not relevant to your situation, but I can confirm no problem 
>> using XTherion to:
>>
>>   * open th2 files with background image jpg files
>>   * insert jpg background image jpg files
>>
>> with recent versions of Therion.  Using Windows 10.
>>
>> None of my jpg files are progressive, as I’ve been careful to disable 
>> that feature all along.
>>
>> Bruce
>>
>>
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> 
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