Сбт, 29.11.2003, в 10:42, Greg Donald пишет: > I am having issues getting sound to work in MythTV, or any TV program > for that matter, I also tried xawtv and it seems the same, no sound. I > installed ALSA, and it works great in other audio apps like xmms. > > I have the CMedia chipset: > > $ cat /proc/pci |grep audio > Multimedia audio controller: C-Media Electronics Inc CM8738 (rev 16). > > and the Brooktree tv tuner: > > $ cat /proc/pci |grep Brook > Multimedia video controller: Brooktree Corporation Bt878 Video > Capture (rev 2). > Multimedia controller: Brooktree Corporation Bt878 Audio Capture > (rev 2). > > > I think I have all the required modules loaded: > > $ lsmod > Module Size Used by Tainted: PF > floppy 47036 0 (autoclean) > cmpci 25048 0 (unused) > serial 49092 0 (unused) > isa-pnp 28100 0 [serial] > tuner 9856 1 (autoclean) > tvaudio 12668 0 (autoclean) (unused) > msp3400 15660 1 (autoclean) > bttv 73440 0 > videodev 5472 3 [bttv] > btaudio 10540 0 (unused) > 8139too 14152 1 > mii 2160 0 [8139too] > snd-pcm-oss 34756 0 > snd-mixer-oss 10992 0 [snd-pcm-oss] > snd-seq-midi 3296 0 (autoclean) (unused) > snd-opl3-synth 8548 0 (autoclean) (unused) > snd-seq-instr 4528 0 (autoclean) [snd-opl3-synth] > snd-seq-midi-emul 4544 0 (autoclean) [snd-opl3-synth] > snd-ainstr-fm 1780 0 (autoclean) [snd-opl3-synth] > snd-cmipci 16384 0 (autoclean) > snd-pcm 53632 0 (autoclean) [snd-pcm-oss snd-cmipci] > snd-page-alloc 5748 0 (autoclean) [snd-pcm] > snd-opl3-lib 5284 0 (autoclean) [snd-opl3-synth snd-cmipci] > snd-hwdep 4672 0 (autoclean) [snd-opl3-lib] > snd-mpu401-uart 2752 0 (autoclean) [snd-cmipci] > snd-rawmidi 12448 0 (autoclean) [snd-seq-midi snd-mpu401-uart] > snd-seq-oss 24192 0 (unused) > snd-seq-midi-event 3264 0 [snd-seq-midi snd-seq-oss] > snd-seq 30448 2 [snd-seq-midi snd-opl3-synth > snd-seq-instr snd- > seq-midi-emul snd-seq-oss snd-seq-midi-event] > snd-timer 12644 0 [snd-pcm snd-opl3-lib snd-seq] > snd-seq-device 3776 0 [snd-seq-midi snd-opl3-synth > snd-opl3-lib snd-r > awmidi snd-seq-oss snd-seq] > snd 28260 0 [snd-pcm-oss snd-mixer-oss snd-seq-midi > snd-opl > 3-synth snd-seq-instr snd-cmipci snd-pcm snd-opl3-lib snd-hwdep > snd-mpu401-uart > snd-rawmidi snd-seq-oss snd-seq-midi-event snd-seq snd-timer snd-seq-device] > soundcore 3364 12 [cmpci bttv btaudio snd] > nvidia 1626688 11 > usb-storage 55608 0 (unused) > hid 12468 0 (unused) > uhci 23008 0 (unused) > ehci-hcd 13056 0 (unused) > usbcore 55264 1 [usb-storage hid uhci ehci-hcd] > > Still, no sound for TV no matter what I try. Any ideas? > > Thanks, > > Greg > > > > > -- > [EMAIL PROTECTED] mailing list >
Are you want get sound through loopback cabel and soundcard or through tvtuner ? If you attach your acoustical system to tvtuner simpliciter, are you get sound ? If no, you must point out correct settings in /etc/modules.conf for example : alias char-major-81-0 bttv options bttv card=41 radio=1 tuner=3 automute=0 options tuner type=2 debug=1 options btaudio analog=1 rate=44100 but for different cards theses settings are different see /usr/src/linux/Documentation/video4linux/bttv/ If you get sound through tvtuner but don't through soundcard, try oss instead of alsa. -- [EMAIL PROTECTED] mailing list
