[mythtv-users] Volume Key Issues with 0.19

Mike Geisterfer m.geisterfer at sympatico.ca
Fri Feb 24 02:50:16 UTC 2006


I'm stumped on getting the volume keys and volume OSD in 0.19 to work.

Like many, I've upgraded to 0.19 (Special thanks to the developers), 
and am correcting the little things one at a time.

In 0.18, I could use the volume buttons on the remote and the volume 
would work, as would mute, as would the osd. In 0.19, none of this works.
Volume keys from keyboard also don't work

Maybe I tried to upgrade to much at the same time.
Sound works fine
OSD works for position, tv info etc.

kernel 2.6.15-1.1831_FC4
MythTV 0.19.20060121-2
cat /proc/asound/version
	ALSA 1.0.10.
	compiled on Feb 9 2006 for kernel 2.6.15-1.1831_FC4
ivtv  0.4.3 (tagged release)

I do have these warnings....

Feb 23 20:17:04 mythbox kernel: ivtv0-osd warning: ivtvfb_set_par
Feb 23 20:17:04 mythbox kernel: ivtv0-osd: fb0: cx23415 TV out frame 
buffer device
Feb 23 20:17:04 mythbox kernel: ivtv0: Allocate DMA decoder OSD 
stream: 16 x 65536 buffers (1024KB total)
Feb 23 20:17:29 mythbox kernel: ivtv0: i2c attach to card #0 ok 
[client=Hauppauge IR, addr=18]
Feb 23 20:17:29 mythbox kernel: ivtv1: i2c attach to card #1 ok 
[client=Hauppauge IR, addr=18]
Feb 23 20:17:31 mythbox kernel: ivtv0-osd warning: ivtvfb_check_var
Feb 23 20:17:31 mythbox kernel: ivtv0-osd warning: ivtvfb_check_var
Feb 23 20:17:31 mythbox kernel: ivtv0-osd warning: ivtvfb_set_par
Feb 23 20:23:34 mythbox kernel: ivtv0 warning: prep_user_dma: 
SG_length 177 page_count 177 still full?
Feb 23 20:23:34 mythbox kernel: ivtv0-osd warning: 
ivtvfb_prep_dec_dma_to_device, Error with get_user_pages: 1376256 
bytes, 177 pages returned
Feb 23 20:23:34 mythbox kernel: ivtv0-osd warning: Error: prep osd 
dma to device rc=-5
Feb 23 20:23:34 mythbox kernel: ivtv0-osd warning: DMA xfer from 
b6585000 of 1376256 bytes failed with (-5) offset = 0x0, total 1376256

Can anyone help?

	TIA

		mike g.



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