bernid wrote:
> Hi,
> I have several linux based squeezelie players. I wanted also use
> LMS/squeezelite on my laptop (WIN11). So i installed Squeezelite-X on my
> WIN11.
> I would like to have the best sound quality on my windows machine so I
> thought about WASAPI.
> Unfortunately it turns out that in WASAPI mode squezelite suports only
> one sample rate 48k...
>
> What do you suggest guys: what other squezzelite output to choose to
> have the best SQ (For example to bypass the WIN mixer)?
> I see (apart from WASAPI): MME, Windows Direct Sound, Windows WDM-KS
> I've check that squeezelite recognizes following sampling rates:
> > > >
- Speakers (Realtek(R) Audio) [MME] supported rates: 384000 352800
> 192000 176400 96000 88200 48000 44100 32000 24000 22500 16000 12000
> 11025 8000
- [Windows DirectSound] supported rates: 192000 176400 96000 88200
> 48000 44100 32000 24000 22500 16000 12000 11025 8000
- Realtek HD Audio output with SST [Windows WDM-KS] supported rates:
> 192000 176400 96000 88200 48000 44100 32000 24000 16000 11025 8000
> > >
> Why MME suports sampling rates up to 384000 and Windows WDM-KS only
> max 192000?
> If Windows WDM-KS would be the best option how to set LMS to transcode
> tracks higher than 192k to 192k and 176k4?
> Regards,
> bern
Shared mode is the default for WASAPI devices, which only works at the
rate set in the control panel.
You can add -u E to have squeezelite resample all streams to the one
supported sample rate
Code:
--------------------
[08:22:41.471] output_init_common:426 supported rates: 44100
[08:22:41.491] _pa_open:410 opened device 11 - Digital Output Device (SPDIF
Out) (SigmaTel High Definition Audio CODEC) [Windows WASAPI] at 44100 latency
20 ms
--------------------
Or you need to add -a :1 to the command line to enable exclusive mode
for WASAPI devices for native sample rate support.
Code:
--------------------
[08:22:30.972] output_init_common:426 supported rates: 192000 176400 96000
88200 48000 44100
[08:22:30.972] _pa_open:384 opening WASAPI device in exclusive mode
[08:22:30.988] _pa_open:410 opened device 11 - Digital Output Device (SPDIF
Out) (SigmaTel High Definition Audio CODEC) [Windows WASAPI] at 44100 latency
19 ms
--------------------
Ralphy
*1*-Touch, *5*-Classics, *3*-Booms, *2*-UE Radio
'Squeezebox client builds'
(https://sourceforge.net/projects/lmsclients/files/) 'donations'
(https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=LL5P6365KQEXN&lc=CA&item_name=Squeezebox%20client%20builds¤cy_code=USD&bn=PP%2dDonationsBF%3abtn_donate_SM%2egif%3aNonHosted)
always appreciated.
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