It is from the plugin reference section of the User Manual linked form musicpd.org. Direct link below:
https://mpd.readthedocs.io/en/latest/plugins.html
Also under the User Manual - Advanced Usage section it implies that it will not resample, UNLESS it needs to because your output device does not support the format you are attempting to use. The example only explicitly talks about bit depth but it seems like it would also apply to sample rate. I'd enable verbose logging as suggested and see if any conversion is being performed.
https://mpd.readthedocs.io/en/stable/user.html
Michael
Yes, indeed MPD ALSA converts all playable files to 96000 in "quietly".
May 17 23:02 : decoder_thread: probing plugin flac
May 17 23:02 : decoder: audio_format=44100:16:2, seekable=true
May 17 23:02 : alsa_output: opened hw:Loopback,1 type=HW
May 17 23:02 : alsa_output: buffer: size=8..262144 time=83..2730667
May 17 23:02 : alsa_output: period: size=8..131072 time=83..1365334
May 17 23:02 : alsa_output: default period_time = buffer_time/4 = 500000/4 = 125000
May 17 23:02 : alsa_output: format=S32_LE (Signed 32 bit Little Endian)
May 17 23:02 : alsa_output: buffer_size=48000 period_size=12000
May 17 23:02 : output: opened "Loopback" (alsa) audio_format=96000:32:2
May 17 23:02 : libsamplerate: setting samplerate conversion ratio to 2.18
May 17 23:02 : output: converting in=44100:16:2 -> f=44100:16:2 -> out=96000:32:2
May 17 23:02 : exception: Failed to open mixer for 'Loopback': no such mixer control: PCM
May 17 23:02 : client: [0] process command "status"
May 17 23:02 : client: [0] command returned 0
May 17 23:02 : client: [0] process command "idle"
May 17 23:02 : client: [0] command returned 1
May 17 23:02 : client: [0] process command "status"
May 17 23:02 : client: [0] command returned 0
May 17 23:02 : decoder: audio_format=44100:16:2, seekable=true
May 17 23:02 : alsa_output: opened hw:Loopback,1 type=HW
May 17 23:02 : alsa_output: buffer: size=8..262144 time=83..2730667
May 17 23:02 : alsa_output: period: size=8..131072 time=83..1365334
May 17 23:02 : alsa_output: default period_time = buffer_time/4 = 500000/4 = 125000
May 17 23:02 : alsa_output: format=S32_LE (Signed 32 bit Little Endian)
May 17 23:02 : alsa_output: buffer_size=48000 period_size=12000
May 17 23:02 : output: opened "Loopback" (alsa) audio_format=96000:32:2
May 17 23:02 : libsamplerate: setting samplerate conversion ratio to 2.18
May 17 23:02 : output: converting in=44100:16:2 -> f=44100:16:2 -> out=96000:32:2
May 17 23:02 : exception: Failed to open mixer for 'Loopback': no such mixer control: PCM
May 17 23:02 : client: [0] process command "status"
May 17 23:02 : client: [0] command returned 0
May 17 23:02 : client: [0] process command "idle"
May 17 23:02 : client: [0] command returned 1
May 17 23:02 : client: [0] process command "status"
May 17 23:02 : client: [0] command returned 0
Hello, first time post.
I was wondering if anyone could give me help using CamillaDSP in Moode to apply less gain to a channel. I'm looking for a balance control to compensate for my worst hearing in one ear.
Ive done a search and found some info but, it wasn't really specific enough (newbie) and I couldn't get it working.
thanks
I was wondering if anyone could give me help using CamillaDSP in Moode to apply less gain to a channel. I'm looking for a balance control to compensate for my worst hearing in one ear.
Ive done a search and found some info but, it wasn't really specific enough (newbie) and I couldn't get it working.
thanks
By the way, I have tried this that I found but, it didn't work. There are a few steps that are not detailed enough for a beginner like me....
1. Set the configuration to flat
2. OPEN the Pipeline editor (Status = ON)
3. Click the Mixer tab
4. Adjust the gains on each channel and then click "Apply to CDSP" button to hear the change
5. Back arrow and then SAVE the flat config
Add a filter of type "Gain" to the channel you want to attenuate and enter a proper value like "-3" (dB) as an example.
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Are you still talking about in the mixer tab, or a completely different section?
In the mixer tab, I click on the plus symbol, I then type in "1" assuming that's the right channel...then in gain I put -3(example) and press the "apply to DSP" button. Press the arrow to go back, and save again at the very top to the "flat" configuration.
Doesn't work, nothing happens.
Attachments
First define a filter. Then add it to the Pipeline (just must have one). Update DSP. Bask in the glory of attenuation.
But yes, one should also be able to do it in a mixer. Why are you offline?
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But yes, one should also be able to do it in a mixer. Why are you offline?
//
Okay, I'm going to try and find, then do what you just said. Thanks so much for helping me out.
There's probably better ways to do this than what I have written down but, I just installed Moode 2 days ago.... And I literally have no idea what I'm doing. Got my first raspberry Pi a week ago with a Pi2aes.
This is all super new to me.
New release cancidate of the gui here: https://github.com/HEnquist/camillagui-backend/releases/tag/v1.0.0-rc3
This fixes the disappearing logo, and adds zooming and panning to the filter plots. To use that, drag or scroll on the axes.
I tried enabling panning and zooming on the plot itself also, but since there are several different axes in the plot this didn't work well.
It also updates all dependencies to the latest version.
Feedback is welcome!
This fixes the disappearing logo, and adds zooming and panning to the filter plots. To use that, drag or scroll on the axes.
I tried enabling panning and zooming on the plot itself also, but since there are several different axes in the plot this didn't work well.
It also updates all dependencies to the latest version.
Feedback is welcome!
Thanks Henrik!
Still have the disappearing logo when I go in / out of the compact view on Safari and Chrome on Mac. Zooming and panning seems to work well.
Michael
Thanks Henrik! Yes, the logo disappears when returning from compact mode. I use Firefox, Opera, Google Chrome. The graphs work, only the slider moves discretely along the graph and is not fast.
Gennadiy
This is when you move the mouse cursor along the line of the graph of the amplitude frequency response (especially on a larger scale), pop-up values do not appear at any point, but with a delay at specific discrete points on the graph, not where the cursor is located. Probably there is a fixed discrete step.
English is not my forte! Sorry if it's not clear!
Gennadiy
New gui preview here: https://github.com/HEnquist/camillagui-backend/releases/tag/v1.0.0-rc4
This should fix the disappearing logo for real this time, and it also improves the level meter.
This should fix the disappearing logo for real this time, and it also improves the level meter.