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From: Juan Carlos Castro y Castro <jcastro@instant.com.br>
To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@lists.sourceforge.net
Subject: Re: Another asinine question
Date: Tue, 16 May 2006 15:44:34 -0300	[thread overview]
Message-ID: <446A1D92.3020600@instant.com.br> (raw)
In-Reply-To: <4469E2B2.4040800@instant.com.br>

Juan Carlos Castro y Castro wrote:

> By the way, my pcm_file extensions DO work! It's the "plug" plugin 
> that's not passing the reads! Stay tuned...

I'm pretty sure now the problem lies with the plug plugin -- I am either 
not using it right (more likely) or I need to use a different plugin 
entirely (less likely) or more hacking will be needed (unlikely).

Current status is: with my changes, if I use the file PCM as microphone 
input (and use capture parameters that match the raw input file format), 
capture works. The "plug" PCM is for format conversion, and it doesn't 
work for input, only for output. Here's my current .asoundrc:

------------------------------------------------------------
pcm.fileout {
        type file
        file /home/jcastro/alsaout.raw
        infile /home/jcastro/alsain.raw
        slave.pcm null
}

pcm_slave.sl3 {
    pcm "fileout"
    format S16_LE
    channels 1
    rate 48000
}

pcm.complex_convert {
    type plug
    slave sl3
}
------------------------------------------------------------



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  parent reply	other threads:[~2006-05-16 18:44 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-05-12 15:06 Another asinine question Juan Carlos Castro y Castro
2006-05-16 13:38 ` Takashi Iwai
2006-05-16 14:33   ` Juan Carlos Castro y Castro
2006-05-16 14:38     ` Takashi Iwai
2006-05-16 16:28       ` Juan Carlos Castro y Castro
2006-05-17 13:26         ` Takashi Iwai
2006-05-16 18:44     ` Juan Carlos Castro y Castro [this message]
2006-05-16 15:52   ` Error compiling alsa-driver from sources Juan Carlos Castro y Castro
2006-05-16 15:56     ` Takashi Iwai
2006-05-16 18:33       ` Juan Carlos Castro y Castro
  -- strict thread matches above, loose matches on Subject: below --
2006-05-17 14:48 Another asinine question Juan Carlos Castro y Castro
2006-05-17 15:24 ` Takashi Iwai
2006-05-17 16:22   ` Juan Carlos Castro y Castro

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