Hi Brad,
I have connected one stereo input to IN1L+ & IN1R+ (Single ended
input), and the second stereo input to IN2L & IN2R.
Now what I want is to give audio input from IN1L+ & IN1R+ to HPLOUT &
HPROUT. And at the same time I want to record the input coming from IN2L/R
through audio serial bus.
Is it possible? How can I do it if possible?
Joyab
-----Original Message-----
From: Griffis, Brad [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 25, 2008 5:03 PM
To: Joyab Bhabharawala; [email protected]
Cc: Piyush Thakkar
Subject: RE: TLV320AIC31 - Multichannel audio capture
Please clarify your question. Your subject mentions "multi channel capture"
which means multiple audio inputs. But then you ask for multiple outputs
later on. Which is it?
Open an AIC31 data sheet and find the signal names for the inputs and the
outputs and then let us know which ones you want to use simultaneously.
Brad
________________________________________
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Joyab Bhabharawala
Sent: Tuesday, March 25, 2008 4:19 AM
To: [email protected]
Cc: 'Piyush Thakkar'
Subject: TLV320AIC31 - Multichannel audio capture
Hi,
I have a board with DM6446 Soc and AIC31 as audio codec. AIC31 has support
for two stereo inputs.
Currently we enabled only one input and give it to either loopback or
record.
Can I capture audio from both of these input lines simultaneously?
That is, Can I have two different stereo outputs?
What driver level changes are required?
My current aic31 driver supports single channel capture/Loopback .i.e. only
one channel is enabled at a time.
Thanks in advance,
Joyab
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