[SOLVED] Bitrate issue

[officialsm]

I'm using Moode 7.3 on custom case and oled screen.
For test purpose on my friend home connected to Lector S-192 dac, also palying 24 bit (96 or 192) songs the dac input was fixed to 44.1 bitrate.
My friends stream from Auralic G1, with this configuration dac goes up to 24/192 (same usb cable).
With Raspberry + Moode goes also 16/44.1
As you can see from picture, Raspberry display shows high bitrate, Lector dac only 44.1

I stream from BubbleUpNP setted up for 24/192

Why i have this issue? How can i investigate?
Here picture with details: 

https://drive.google.com/file/d/13NDwIgT...p=drivesdk

[Tim Curtis]

What does the Audio device section of Audio info show?

Example
   

[adrii]

Hi officialsm

It probably relates to this mpd_oled issue

   https://github.com/antiprism/mpd_oled/issues/67

If you try the latest version of mpd_oled you will hopefully see the full bitrate.

Adrian.

[officialsm]

Hi officialsm

It probably relates to this mpd_oled issue

   https://github.com/antiprism/mpd_oled/issues/67

If you try the latest version of mpd_oled you will hopefully see the full bitrate.

Adrian.

Thank you but  Raspberry display shows 2849 kbs (24 bit x 96) output. Dax 44.1 input. Do you think the issue is the bug you are talking about?

[adrii]

Hi officialsm

If you look at Francesco's screenshot, taken after the problem is fixed

https://user-images.githubusercontent.co...8a8cf.jpeg

the mpd_oled bitrate (which I think might be a property of the media) is not the same as the one reported by the DAC.

If you are not running the latest mpd_oled, I think it is quite likely you are seeing the same issue as Francesco. 

Adrian.

[officialsm]

Ok fixed after package upgrade.
Thank you!

[officialsm]

My doubt is that in AUDIO INFO it shows that ouput is always 32 bit x 192 khz also if decode bitrate was less.
Is there a way to have same output as input?

Thank you

[Tim Curtis]

Many high speed USB chipsets only accept 32-bit word length and so MPD/ALSA will zero pad 16 and 24-bit samples to 32.

The Audio device section in Audio info should show which formats the device accepts.