where can I see stderr output of LADSPA plugin ?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hello All,

I have a developed by myself LADSPA plugin which works and which I managed to use with pulseaudio.

As the plugin operates it prints some messages to stderr, and I do see them when I use the plugin with, say, ecasound or mplayer.

However, if I invoke pulseaudio as

(export LADSPA_PATH=/mnt/althome/sergei/acoustics_work_sp/ladspa; pulseaudio -vvvvv --start --log-level=4 --log-target=stderr)

, I do not see the stderr messages on screen, and if I invoke pulseaudio as

(export LADSPA_PATH=/mnt/althome/sergei/acoustics_work_sp/ladspa; pulseaudio -vvvvv --start --log-level=4 --log-target=syslog)

, I do not the stderr messages in /var/log/syslog file. I do see messages from pulseaudio itself in the file though.


And in both cases the plugin definitely works judging by the sound. I also have my own real time control of the plugin not at all related to LADSPA protocol/host, so yet another indication that the plugin works is that sound is also affected by my control GUI.

Also, the plugin ID appears in my KDE system volume control. I.e. there is absolutely no doubt the plugin is recognized and used by pulseaudio.

So, back to the subject - where can I see stderr output of LADSPA plugin ? Maybe there is some "secret" configuration option ?


Thanks,

?? Sergei.

_______________________________________________
pulseaudio-discuss mailing list
pulseaudio-discuss@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss




[Index of Archives]     [Linux Audio Users]     [AMD Graphics]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux