From: Anssi Hannula <anssi.hannula@iki.fi>
To: Kip Warner <kip@thevertigo.com>, alsa-devel@alsa-project.org
Subject: Re: DTS-HD over HDMI
Date: Sat, 15 Nov 2014 18:51:49 +0200 [thread overview]
Message-ID: <546784A5.4000200@iki.fi> (raw)
In-Reply-To: <1415908278.3076.63.camel@kip-laptop>
13.11.2014, 21:51, Kip Warner kirjoitti:
> Hey list,
Hi,
> I apologize if this ought to have gone to alsa-user. I wasn't sure as a
> developer using API, but not developing ALSA itself, if it have been
> better there than here.
This is the correct list - "If you would like to work on the driver,
library or an ALSA application".
> I'd like to be able to stream DTS-HD Master Audio bits out the HDMI port
> in their compressed form, and not decompressed as LPCM. From what I can
> gather, this may be possible with the ALSA API, provided the HDMI port
> is >= 1.3 and the audio card supports high bit-rate (HBR).
>
> Is my thinking correct?
Yes, it is possible with cards that support HBR. Support is in for
Intel, NVIDIA and AMD/ATI cards.
--
Anssi Hannula
next prev parent reply other threads:[~2014-11-15 16:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-13 19:51 DTS-HD over HDMI Kip Warner
2014-11-15 16:51 ` Anssi Hannula [this message]
2014-11-15 17:11 ` Kip Warner
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