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analog audio input with cx88-alsa



Daniel Glo"ckner wrote:
> On Wed, Feb 21, 2007 at 02:14:54PM -0500, Matthew T. Russotto wrote:
>   
>> At a quick glance, it does not  
>> appear that the CX88 is able to decode baseband audio; it expects  
>> audio at the IF frequency of the tuner.
>>     
>
> Correct, but some cards have an additional stereo ADC that is connected
> via I2S to the CX88 to capture radio or other external audio sources.
>   

As an aside, evidently the newer PCIe cx23885 has added baseband audio
support.

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