B+ to 0.4

Raspberry Pi related support

B+ to 0.4

Postby popov » 04 Oct 2016, 22:25

Hi

To try to understand a little bit runeaudio. I try to rebuild from scratch a O.4.
This is not yet a 0.4, and may not to be call runeaudio for the moment. But start to work

Linux kernel 4.1.20

Use pkgbuild from runeaudio for
Rune-mpd 0.19.19 with dsd options
Rune-php 7.0.11
Nginx-rune 1.11.4

Only one issue with php... and /var/run. Broke the default Linux. Remove the directory and reinstall default filesystem (pacman -S filesystem)

Remove chmod 777 /var/run from rune_SY_wrk.

For the moment no issues

Switch from shairplay to shairplay-sync. For the moment no optimisations... but I notice less issues with bad network.

I have some issue with redis initialisation. I hope i don't miss to much...

Config.txt very simple

Gpu_mem=16 (i m not using and activated for the moment the local ui)
Dparam=audio=on (start test with no dac....)
Add the different dac (may miss some) present in this kernel
Akkarion-iqdacplus
Iqaudio-dac
Dinaudio-loco
Hifiberry-camp
Hifiberry-dac
Hifiberry-dacplus
Hifiberry-digi
Raspidac3
Rpi-dac
Rra-digidac1-wm8741-audio

Activated USB to 1200ma (to test)


USB is working
Wifi is working
Webradio to be tested
AirPlay ok (not tunes)

Have to be done

Network share not tested.
Spotify not implemented
Activated local ui
........

Next Steep... listen the result... and verify New alsa and mpd

Not suffisent to be efficient to help for 2.0. But could be a next steep

Regards



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popov
 
Posts: 55
Joined: 11 Oct 2014, 16:13

Re: B+ to 0.4

Postby popov » 09 Oct 2016, 20:35

Hi

Pacman -Suy with morning. Upgrade kernel, redis.... No real issues, but have to change rune_PL_wrk connection to redis without sock.
For cover art update to last getid version. The previous have some issues with php7.
Just have to adapt 2 lines in covertart_ctl.php.
use same id3 tag than previous version and look fine.
I've look to Spotify.. but as i don't use it and became out of date in 6 month. Not my priority.
Do test with wifi = ok
If find time I will try NAS
Try to compare sound with 0.4 on rpi 2.
May have an issue with dsd files. B+ still not enough for 384.
AirPlay-sync looks to be better with bad network.




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popov
 
Posts: 55
Joined: 11 Oct 2014, 16:13

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