Unfortunately, I guess that I spoke too soon. Only did some quick tests
yesterday, after already finishing my reviews for the day. Today, I
noticed a new problem. I have a number of cards with multiple audio
files. It used to be the case that the audio would play nicely in order
(ie the first would play to completion, then the second would play, and so
on). Now, only the last audio file plays (If I change the order of the
files, the audio that plays changes as well)
This problem occurs consistently through versions 2.4.1, 2.5, and 2.6.1 of
Mnemosyne.
In an earlier message, Devin had suggested that I look at the error
messages when you run Mnemosyne from terminal. Here is the current lengthy
error message that I get when I start it up:
> Warning: Could not import OpenGL. Might cause a black screen on some Linux
> distributions. Try installing python3-opengl in that case.
>
> libpng warning: iCCP: known incorrect sRGB profile
>
> libpng warning: iCCP: known incorrect sRGB profile
>
> libpng warning: iCCP: known incorrect sRGB profile
>
> libpng warning: iCCP: known incorrect sRGB profile
>
> libpng warning: iCCP: known incorrect sRGB profile
>
> Path override failed for key ui::DIR_LOCALES and path
> '/Applications/Mnemosyne.app/Contents/Resources/qtwebengine_locales'
>
> [0628/174922.702520:ERROR:resource_bundle.cc(811)] Failed to load
> /Applications/Mnemosyne.app/Contents/Resources/qtwebengine_resources_100p.pak
>
> Some features may not be available.
>
> [0628/174922.702584:ERROR:resource_bundle.cc(811)] Failed to load
> /Applications/Mnemosyne.app/Contents/Resources/qtwebengine_resources_200p.pak
>
> Some features may not be available.
>
> [0628/174922.703367:WARNING:resource_bundle_qt.cpp(115)]
> locale_file_path.empty() for locale
>
> QIODevice::write (QProcess): device not open
>
> Path override failed for key ui::DIR_LOCALES and path
> '/Applications/Mnemosyne.app/Contents/Resources/qtwebengine_locales'
>
> Path override failed for key ui::DIR_LOCALES and path
> '/Applications/Mnemosyne.app/Contents/Resources/qtwebengine_locales'
>
> [0628/174922.747530:ERROR:resource_bundle.cc(811)] Failed to load
> /Applications/Mnemosyne.app/Contents/Resources/qtwebengine_resources_100p.pak
>
> Some features may not be available.
>
> [0628/174922.747617:ERROR:resource_bundle.cc(811)] Failed to load
> /Applications/Mnemosyne.app/Contents/Resources/qtwebengine_resources_200p.pak
>
> Some features may not be available.
>
> [0628/174922.747837:ERROR:resource_bundle.cc(811)] Failed to load
> /Applications/Mnemosyne.app/Contents/Resources/qtwebengine_resources_100p.pak
>
> Some features may not be available.
>
> [0628/174922.747919:ERROR:resource_bundle.cc(811)] Failed to load
> /Applications/Mnemosyne.app/Contents/Resources/qtwebengine_resources_200p.pak
>
> Some features may not be available.
>
> [0628/174922.748598:WARNING:resource_bundle_qt.cpp(115)]
> locale_file_path.empty() for locale
>
> [0628/174922.748881:WARNING:resource_bundle_qt.cpp(115)]
> locale_file_path.empty() for locale
>
When I play audio of a card with three files of audio, I get this message:
> QProcess: Destroyed while process
> ("/Applications/Mnemosyne.app/Contents/MacOS/mplayer") is still running.
>
> QProcess: Destroyed while process
> ("/Applications/Mnemosyne.app/Contents/MacOS/mplayer") is still running.
>
When I press the button to the 'preview' the same card:
> QProcess: Destroyed while process
> ("/Applications/Mnemosyne.app/Contents/MacOS/mplayer") is still running.
> QProcess: Destroyed while process
> ("/Applications/Mnemosyne.app/Contents/MacOS/mplayer") is still running.
> Path override failed for key ui::DIR_LOCALES and path
> '/Applications/Mnemosyne.app/Contents/Resources/qtwebengine_locales'
> Path override failed for key ui::DIR_LOCALES and path
> '/Applications/Mnemosyne.app/Contents/Resources/qtwebengine_locales'
> [0628/175018.995573:ERROR:resource_bundle.cc(811)] Failed to load
> /Applications/Mnemosyne.app/Contents/Resources/qtwebengine_resources_100p.pak
> Some features may not be available.
> [0628/175018.995660:ERROR:resource_bundle.cc(811)] Failed to load
> /Applications/Mnemosyne.app/Contents/Resources/qtwebengine_resources_200p.pak
> Some features may not be available.
> [0628/175018.996286:ERROR:resource_bundle.cc(811)] Failed to load
> /Applications/Mnemosyne.app/Contents/Resources/qtwebengine_resources_100p.pak
> Some features may not be available.
> [0628/175018.996368:ERROR:resource_bundle.cc(811)] Failed to load
> /Applications/Mnemosyne.app/Contents/Resources/qtwebengine_resources_200p.pak
> Some features may not be available.
> [0628/175018.996662:WARNING:resource_bundle_qt.cpp(115)]
> locale_file_path.empty() for locale
> [0628/175018.997369:WARNING:resource_bundle_qt.cpp(115)]
> locale_file_path.empty() for locale
Hopefully some of this information is useful.
Best,
Robert
On Saturday, June 27, 2020 at 10:36:05 PM UTC-5, Robert Waguespack wrote:
>
> Finally had some time this weekend to return to my audio issue.
>
> *Did you try any older versions? I think I got the impression this was
>> more to do with the Catalina upgrade than the Mnemosyne version upgrade,
>> right?*
>>
>
> The good news is after following Devin's suggestion to try an older
> version of Mnemosyne, the audio returned! As my first test, I replaced
> *2.7.1* with *2.5* and the audio returned when I tried out a card
> preview. I also tried out *2.6.1* and I still had audio. As an
> additional test, I reinstalled *2.7.1* for a moment and the audio
> disappeared again. As of this point, I have switched to 2.6.1. I have
> not looked into the differences between the versions of Mnemosyne but as
> long as the audio continues to work I am satisfied. Let me know if you
> want me to do any further tests.
>
> Best,
>
> Robert
>
>
>
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