bktr 878 no audio (STB PCI TV)

[Paul Boehmer]

I recently got this STB PCI TV tuner/capture card (with both TV and FM
Antennai inputs, S-Video, RCA Video, and 1/8" Audio inputs) as a
hand-me-down, and was happy to see that the kernel recognized the card
with the bktr driver.  I compiled fxtv from ports and I can get video
without problem, but audio is non-existant.

I have gone through the multimedia list and google'd for some insight to
no avail.  I have noticed that the MSP description in dmesg is mangled,
possibly unrecognized?  I have also tried the bktr.stable.patch released
today at http://people.freebsd.org/~alex, but could not get the kernel to
compile due to some kind of syntax error (I can provide more details if
needed, but I'm not sure this is the route I need to be going).  Below are
(what I think) relevant kernel config entries and a partial dmesg output.

I can provide full dmesg/kernel config/fxtv -debug, etc if needed.

Any help would be greatly appreciated.
Thanks in advance

-- 
Paul Boehmer
paul at pboehmer.com


Partial Kernel Config
---------- cut ---------------
# Brooktree Capture Card Support
device          bktr
device          iicbus
device          iicbb
device          smbus

options         OVERRIDE_CARD=3
options         OVERRIDE_TUNER=9
options         OVERRIDE_MSP=1
options         OVERRIDE_DBX=1
########### Patch http://people.freebsd.org/~alex  ######
#options                BKTR_NEW_MSP34XX_DRIVER
#########################################################
---------- cut ----------------

Partial dmesg shows:

---------- cut ----------------
bktr0: <BrookTree 878> mem 0xdd9fe000-0xdd9fefff irq 5 at device 10.0 on
pci0
iicbb0: <I2C bit-banging driver> on bti2c0
iicbus0: <Philips I2C bus> on iicbb0 master-only
iicbus1: <Philips I2C bus> on iicbb0 master-only
smbus0: <System Management Bus> on bti2c0
bktr0: Detected a MSP3434\^A-\^A0 at 0x80
bktr0: STB TV/PCI, Philips NTSC tuner, dbx stereo, msp3400c stereo.
---------- cut ----------------