slartibartfast wrote: > I don't remember the VU meters amplitude changing with volume level in > Squeezelite. Same with VU meters on the Touch.
I don't use displays and its been a long time since I looked at the source code. I always thought "VU" stood for Volume Units and when I used tape recorders the VU meter was always affected by volume level and I assumed the same for SB player. A quick look now at output_vis.c - PCM data is shared with the "visualise" via shared memory and no FFT processing is done within squeezelite - just copying audio data. Since audio gets out of DAC - PCM samples are not clearly not reduced to zero - but current theory is that it seems PCM data is not shared with device with no Volume Control In output_vis.c - there is a boolean "silence" that needs to be checked out as it stops sharing of PCM data. There is also some processing of PCM sample due to a replay gain setting. ------------------------------------------------------------------------ bpa's Profile: http://forums.slimdevices.com/member.php?userid=1806 View this thread: http://forums.slimdevices.com/showthread.php?t=104486 _______________________________________________ plugins mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/plugins
