Skip site navigation (1)Skip section navigation (2)
Date:      Wed, 18 Apr 2001 01:17:28 -0000
From:      "Chris Canova" <canovac@hotmail.com>
To:        jandrese@mitre.org
Cc:        freebsd-multimedia@FreeBSD.ORG
Subject:   Re: STB TV/FM Tuner, No Sound
Message-ID:  <F57YYbP8Eu3pkXsQURT000055e9@hotmail.com>

next in thread | raw e-mail | index | archive | help
(comments at end)

----Original Message Follows----
From: "Andresen,Jason R." <jandrese@mitre.org>
To: Chris Canova <canovac@hotmail.com>
CC: freebsd-multimedia@FreeBSD.ORG
Subject: Re: STB TV/FM Tuner, No Sound
Date: Tue, 17 Apr 2001 10:31:45 -0400

Chris Canova wrote:
 >
 > Hi i'm having trouble with my STB TV/FM Tuner, I'm able to see video 
running
 > from the cable in, but i'm unable to hear any sound.  I am assuming sound 
is
 > supported thru the card and my soundcard.  I've checked with gmixer, and 
no
 > lines (to me) seem to be muted.

You might check with just plain 'mixer'.  Sometimes soundcards have
wierd mixer controls.  Also, have you tried pluggin your speakers
directly into the audio-out of the TV card?

 > I've checked the cord that runs from the AUDIO OUT port of my TV Tuner, 
into
 > the Tuner IN port of my sound card.  XMMS works.  I would really like to 
get
 > this working, since it does work in windows.  Any ideas?  I also get this
 > error when it starts (again, video comes up but no sound):
 >
 > Xlib:  extension "XFree86-DGA" missing on display ":0.0".
 > Direct Video not supported by visual...using XImages

Your X server or video card doesn't support DGA.  This isn't fatal,
although
you will notice a much higher CPU load while the TV tuner is on (coming
from
X, not fxtv).  Turning on DGA may be trivial for your card (Matrox users
for
instance just define "WITH_MATROX_GXX_DRIVER" when building the XFree-4
port), but that's a seperate issue.

 > % dmesg | grep pcm
 > pcm0: <AudioPCI ES1370> port 0xe800-0xe83f irq 11 at device 8.0 on pci0
 >
 > -------- BEGIN: (output of fxtv -debug startup)-----
 > Fxtv v1.02
 >
 > DETECTED CAPTURE CARD(S) [DRIVER PROBES]:
 >     bktr0: <BrookTree 878> mem 0xdf101000-0xdf101fff irq 9 at device 9.0 
on
 > pci0
 >     iicbb0: <I2C generic bit-banging driver> on bti2c0
 >     bktr0: STB TV/PCI, Philips NTSC tuner, dbx stereo.

Hmm, the bktr driver seems to understand your tuner, or at least it
thinks
it does.

-----------------------
there isn't an audio out for my TV Tuner... there's an audio in tho.  when i 
was saying Audio OUT, i was referring to the internal wire that goes from 
the CD Player, into the TV Tuner, then another wire that goes from the TV 
Tuner into the sound card... these aren't normal headphone wires, they are 
specially modified (you know the kind you see going from CD roms to 
Soundcards).  Sorry i don't know the exact name of it, tho.  i checked with 
just plain mixer, line2 and line3 were muted, so i set them at 75:75.  That 
didn't fix anything along the lines of my Tuner, though.  Do you guys need 
anymore info?
_________________________________________________________________
Get your FREE download of MSN Explorer at http://explorer.msn.com


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-multimedia" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?F57YYbP8Eu3pkXsQURT000055e9>