robinbowes wrote:
Thanks Triode - I'm assuming you meant M2 not MD?
Here's the output with M2:
./squeezelite-x86-64 -n hero -s lms.robinbowes.com -o hw:CARD=M2,DEV=0
-a ::16:0 -d output=debug
[20:54:02.466949] output_init_alsa:637 init output
[20:54:02.467087] output_init_alsa:660
kesey wrote:
Sounds great John. Is there a timeline at this time for production of
CSP1?
best regards,
kesey
The hardware design has been ready to go for quite a few months.
Currently we are waiting for the driver to be available. I built a
couple test boards a while back, I want to
JohnSwenson wrote:
The hardware design has been ready to go for quite a few months.
Currently we are waiting for the driver to be available. I built a
couple test boards a while back, I want to make sure the driver works
with these before having some of the real things made. I don't to find
Hi Triode.
Compiled version 1.6 myself.
Got some problems playing aiff files.
The files in question are 24-192, the alac equivalent files plays
perfectly.
The aiff files is correctly identified as 24-192 and the USB dac also
displays this. But the sound is more or less something inbetween pink
Krisbee wrote:
I'd like to turn an old laptop into a squeezbox appliance, just switch
it on and it boots to a jivelite interface. I'd like to have keyboard
or mouse control and hopefully IR remote control via FLIRC or perhaps
one of those MCE handsets with USB dongles mentioned elsewhere.
davidismynaim wrote:
I am a keen squeezebox user. In the main room, I have a transporter
hidden away in a cupboard and a nice large HD tv on the wall. I would
like to set up a music display/control, where my wife and I can control
music selection via the std remote (well a mapped version of
Gandhi wrote:
Would you say that the WB responds quickly with this load, for example
when seeking or switching tracks in LMS?
Gandhi,
The responsiveness of WB at 96kHz/24bit FFT filter length 32768 samples
is good.
Changing tracks is reasonably fast. First track starts after ~ 2s
:DJohnSwenson wrote:
The hardware design has been ready to go for quite a few months.
Currently we are waiting for the driver to be available. I built a
couple test boards a while back, I want to make sure the driver works
with these before having some of the real things made. I don't to
Soli wrote:
Hi Triode.
Compiled version 1.6 myself.
Got some problems playing aiff files.
The files in question are 24-192, the alac equivalent files plays
perfectly.
The aiff files is correctly identified as 24-192 and the USB dac also
displays this. But the sound is more or less
JohnSwenson wrote:
The DAC chip in the CSP hardware will turn off its builtin
reconstruction filter when fed with 352.8 or 384. The way we plan on
doing this for CSP is to use the libsoxr library which is included in
squeezelite. I have come up with a set of libsoxr parameters which sound
Rob P wrote:
Gandhi,
The responsiveness of WB at 96kHz/24bit FFT filter length 32768 samples
is good.
Changing tracks is reasonably fast. First track starts after ~ 2s
...
At 192KHz/24bit FFT filter length 65536 samples you can feel that
changing tracks
is slightly slower. First track
Gandhi wrote:
That's interesting, John. I don't think that I've ever heard a DAC
without a reconstruction filter. Is there a mechanism somewhere for
dealing with the ultrasonic noise, which otherwise usually is removed
with an LP filter?
Do you have any idea how much processing power that
JohnSwenson wrote:
The filtering is done in the upsampling, so it is not needed in the DAC
chip, that way you bypass the not so great sounding filter built in to
the chip. There is a simple analog RC filter at the output of the DAC to
handle the really high frequency stuff generated by the
**Gandhi wrote:
Rob P,
Thank you very much for testing. So far, my interpretation is that
performance seems good enough.
It takes a while to start the first track, though. Not a problem in
itself, but I guess this also happens when one switches between tracks
that are not on the same
Rob P wrote:
SEEK/PROGRESS slider works as it should!
There is on check box in LMS settings / Advanced / BruteFIR Room
Correction - Enable Loudness for players
_It_MUST_be_UNCHECKED_ in order to progess/seek slider work properly
when playing track convolved with BrutefirDRC !!!
Seek
I removed the pulseaudio plugin as you suggested. Still no sound from
squeezelite. :(
I have these output devices available:
Output devices:
null - Discard all samples (playback) or
generate zero samples (capture)
default:CARD=Intel - HDA Intel, ALC888
I have a piCorePlayer with HiFiBerry. I was a soldering newbie, and had
no difficulty in assembling it. I bought the version with unsoldered RCA
sockets, which I attached to the board via wires. I had a cheap plastic
case for the Pi, and the whole shebang fitted in with a few minor
modifications
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