I've done the following:<br><br># amixer -c1 set 'Master',0 100%,100% unmute<br>Simple mixer control 'Master',0<br> Capabilities: pvolume pswitch pswitch-joined<br> Playback channels: Front Left - Front Right<br> Limits: Playback 0 - 31
<br> Mono:<br> Front Left: Playback 31 [100%] [on]<br> Front Right: Playback 31 [100%] [on]<br># amixer -c1 set 'PCM',0 100%,100% unmute<br>Simple mixer control 'PCM',0<br> Capabilities: pvolume pswitch pswitch-joined
<br> Playback channels: Front Left - Front Right<br> Limits: Playback 0 - 31<br> Mono:<br> Front Left: Playback 31 [100%] [on]<br> Front Right: Playback 31 [100%] [on]<br># amixer -c1 set 'Line',0 75%,75% mute captur
<br>Simple mixer control 'Line',0<br> Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive<br> Capture exclusive group: 0<br> Playback channels: Front Left - Front Right<br> Capture channels: Front Left - Front Right
<br> Limits: Playback 0 - 31<br> Front Left: Playback 23 [74%] [off] Capture [on]<br> Front Right: Playback 23 [74%] [off] Capture [on]<br># amixer -c1 set 'Capture',0 100%,100% captur<br>Simple mixer control 'Capture',0
<br> Capabilities: cvolume cswitch cswitch-joined<br> Capture channels: Front Left - Front Right<br> Limits: Capture 0 - 15<br> Front Left: Capture 15 [100%] [on]<br> Front Right: Capture 15 [100%] [on]<br><br>Yet the sound didn't mute.
<br><br><br>Reply to:<br>----------------------------------------------------------------------------------------------------------------------------------------<br>Message: 7<br>Date: Sat, 8 Apr 2006 14:50:26 +0100<br>From: "Robin Neatherway" <
<a onclick="return top.js.OpenExtLink(window,event,this)" href="mailto:robthebob@gmail.com">robthebob@gmail.com</a>><br>Subject: Re: [mythtv-users] Sound issue - Onboard card as 2nd<br> soundcard<br>To: "Discussion about mythtv" <
<a onclick="return top.js.OpenExtLink(window,event,this)" href="mailto:mythtv-users@mythtv.org">mythtv-users@mythtv.org</a>><br>Message-ID:<br> <<a onclick="return top.js.OpenExtLink(window,event,this)" href="mailto:e2d61c5a0604080650t3bdc7b48s71e4695418674fde@mail.gmail.com">
e2d61c5a0604080650t3bdc7b48s71e4695418674fde@mail.gmail.com</a>><br>Content-Type: text/plain; charset=ISO-8859-1<br><br>On 4/8/06, Yalusa Jongihlati <<a onclick="return top.js.OpenExtLink(window,event,this)" href="mailto:yjongihlati@gmail.com">
yjongihlati@gmail.com</a>> wrote:<br>> I have tried to mute the CD from Kmix but then I hear no sound from any of<br>> the programs. The sound is in sync with the video when I use TVTime but is<br>> ahead of the video in MythTV. I have tried to follow the instructions about
<br>> setting up the sound manually in the documentation but I don't know how to<br>> point the amixer command to the second soundcard.<br>><br>> How do I get the sound in sync in MythTV?<br><br>amixer -c <card n>?
<br>alsamixer -c n?<br><br>Try muting your CD input and using it as the recording input. You need<br>the sound to get recorded with the video so when Myth plays it back it<br>is playing the sound from the recording not the sound from the TV card
<br>which is at a completely different time in the AV stream.<br><br>Robin<br>