Re: alsaplayer error using USB Audio DAC

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



you get static because aplay doesn't handle anything except regular PCM data. compressed file formats like FLAC are recognized as "raw data" and it just guesses a sample rate and data format, which naturally are all wrong. find a PCM file (something.wav) and try that.


On Sat, Aug 10, 2013 at 9:19 AM, Roger Weinheimer <rweinheimer@xxxxxxxxx> wrote:
So I tried

miniG4:~$ aplay --device=plughw:1,0 flac/ripit/B/Beatles/Let_It_Be..._Naked/10_Across_The_Universe.flac
Playing raw data 'flac/ripit/B/Beatles/Let_It_Be..._Naked/10_Across_The_Universe.flac' : Unsigned 8 bit, Rate 8000 Hz, Mono
^CAborted by signal Interrupt...
miniG4:~$

and got static. Which is a huge improvement! At least I'm getting sound, now.

Clemens, I appreciate all your interest and support.

As I stated originally, the man at the local stereo shop duplicated my environment, albeit on slightly different hardware (macbook G4 vs mini G4). His is working. What differences should I be looking at?

On Aug 10, 2013, at 1:28 AM, Clemens Ladisch wrote:

> Roger Weinheimer wrote:
>> These are the specs from the DAC packaging, fwiw. Does this help to address format/capabilities questions?
>
> It does not really matter what particular format is attempted to be used
> by the player, and what particular format is actually supported by the
> device.  Just replace "hw" with "plughw", and the format will be
> automatically converted, if necessary.
>
>
> Regards,
> Clemens

_______________________________________________
Linux-audio-user mailing list
Linux-audio-user@xxxxxxxxxxxxxxxxxxxx
http://lists.linuxaudio.org/listinfo/linux-audio-user

_______________________________________________
Linux-audio-user mailing list
Linux-audio-user@xxxxxxxxxxxxxxxxxxxx
http://lists.linuxaudio.org/listinfo/linux-audio-user

[Index of Archives]     [Linux Sound]     [ALSA Users]     [Pulse Audio]     [ALSA Devel]     [Sox Users]     [Linux Media]     [Kernel]     [Photo Sharing]     [Gimp]     [Yosemite News]     [Linux Media]

  Powered by Linux