So I guess to answer my own question: "How do you know if your usb soundcard requires mmap_emul?"
If you have lots of crackles whereas before you didn't.
Perhaps this could at least be something to try.
Will keep the list updated as to my progress- not at the audio testing stage yet.
On 10 October 2013 07:15, Julian Brooks jbeezez@gmail.com wrote:
Good to know, thanks Antoine.
What was it that you rolled back?
BTW - can't be the UDJ card as that has no input but I think you have a different ESI card too.
On 9 October 2013 21:02, Antoine Villeret antoine.villeret@gmail.comwrote:
hi,
I couldn't try this and I don't know anything about mmap_emul but I recently updated a Pi (in the middle september) and got crakle with an ESI UDJ 6 (2in/2out) which was working great before then I downgrade to the version of april 26 2013, and it works again
a
-- do it yourself http://antoine.villeret.free.fr
2013/10/9 Julian Brooks jbeezez@gmail.com
Hi all,
I'm building a fresh rpi image and after installing hexxah's rpi-update and running it to update the firmware I got this message (not seen before):
"mmap_emul is set in /etc/asound.conf, disabling it as it is no longer necessary If you are (for instance) using an external USB soundcard that needs mmap_emul,add the string LEAVE_ME_ALONE to your /etc/asound.conf as a comment If you don't know what an /etc/asound.conf is, don't worry about this message"
So I guess my question is: How do you know if your usb soundcard requires mmap_emul?
Also a heads up as I know a couple of people mentioned having sound problems recently and perhaps this may help.
This is most recent raspbian image btw.
Regards,
Julian
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