From: Clemens Ladisch <clemens@ladisch.de>
To: Singaravelan Nallasellan <singaravelann@hotmail.com>
Cc: alsa-devel@alsa-project.org
Subject: Re: Interleaving and Deinterleaving support
Date: Thu, 02 Apr 2009 17:33:30 +0200 [thread overview]
Message-ID: <49D4DACA.2010308@ladisch.de> (raw)
In-Reply-To: <BAY119-W55D505978A73AE7CDB81D4B08B0@phx.gbl>
Singaravelan Nallasellan wrote:
> Does alsa core in the kernel support interleaving and deinterleaving?
No, but the alsa-lib plugins can do this.
> if the driver receives a deinterleaved stream and wants to interleave
> for the sound card, should the driver perform the conversion?
No, the driver should just set the bit that indicates that the hardware
supports interleaved data; the data will then be automatically
converted by alsa-lib.
HTH
Clemens
next prev parent reply other threads:[~2009-04-02 15:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-01 15:43 Interleaving and Deinterleaving support Singaravelan Nallasellan
2009-04-02 15:33 ` Clemens Ladisch [this message]
2009-04-02 17:11 ` Singaravelan Nallasellan
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