From: Steve Simon <steve@quintile.net>
To: 9front@9front.org
Subject: Re: [9front] bcm-audio
Date: Fri, 3 Dec 2021 00:30:31 +0000 [thread overview]
Message-ID: <172D21BD-0B2C-4D13-909B-84EE2AEDB1B2@quintile.net> (raw)
In-Reply-To: <CAFSF3XPV7VyBRbBRr8YhJuCU4y5wBs8kipa-o4zt2pocTykM-w@mail.gmail.com>
the bcm audio driver only worked with one pi model (the pi1 i think). the pi’s audio hardware is very basic, however the soc is capable of sending i2s to an external dac, whilst being clocked from the dac. sadly it cannot generate a stable clock at 48khz due so the way the dividers work out.
with an external dac and clocks you should get excellent results.
-Steve
next prev parent reply other threads:[~2021-12-03 0:41 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-02 20:18 adr
2021-12-02 23:02 ` hiro
2021-12-03 0:30 ` Steve Simon [this message]
2021-12-03 1:43 ` Thaddeus Woskowiak
2021-12-03 2:13 ` adr
2021-12-03 1:35 ` adr
2021-12-03 2:55 ` Thaddeus Woskowiak
2021-12-03 5:04 ` Eli Cohen
2021-12-03 5:09 ` Eli Cohen
2021-12-03 5:15 ` Kurt H Maier
2021-12-03 5:28 ` Eli Cohen
2021-12-03 5:32 ` Eli Cohen
2021-12-03 7:45 ` the lemons
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