06-15-2018, 01:18 AM
(06-14-2018, 11:23 PM)Macseamus1 Wrote: I believe I have a successful install and configuration, but I can get no sound (true playing files are internet radio). The audio info screen looks like this:
Input Processing
Source:
USB/C82D-9DE9/Nickel Creek/01 Ode To A Butterfly.m4a
Encoded at:
44.1 kHz, Stereo, AAC
Decoded to:
0 bps
DSP Operations
Resampling:
off
Crossfeed:
off
Equalizer:
Graphic EQ: (off), Parametric EQ: (off}
Crossfade:
0 seconds
Other:
Volume normalize (no}, Replaygain (off)
Chip options:
FIR interpolation with de-emphasis, gain=0 dB, boost=0 dB
Volume ctl:
Software (MPD 32-bit float with dither)
Output Stream
Format:
0 bps
Audio Device
Device:
HiFiBerry DAC+ Pro
Chip:
Burr Brown PCM5122
Architecture:
Sigma/Delta Advanced Segment 24 bit 192 kHz
Interface:
I2S
The pi is connected via wifi and audio is output from the dac to a stereo amp. HDMI is turned off. I've fiddled with various settings, but without success and am wondering what else I might do to figure this out. Any ideas
Audio info shows the file is failing the decode stage and thus no output stream is produced.
Input Processing
Decoded to:
0 bps
Output Stream
Format:
0 bps
I would start by looking at MPD log for indications of what is causing the failure to decode the file.
cat /var/log/mpd/log
-Tim
