[mythtv-users] ? No New Audio on PVR350/500 tuners

Sun May 14 11:13:49 EDT 2006

I thought this might be an IVTV issue, but my post to that list was
rejected. Real nice! I hope someone here might be able to help:

Hello - Running IVTV 0.4.3 with MythTV 0.18.1 on Ubuntu 5.10 with a PVR350
and a PVR500. TV-Out through PVR350. All worked fine before, but now live TV
and new recordings have no audio. Well, actually, the second tuner on the
PVR500 is OK. That would be the third tuner the way the boards are
installed, found by IVTV.  For now, I removed the first two tuners in Myth
as a band-aid. Picture is fine on all tuners. I've done a cold boot which
didn't fix anything - Even temporarily. I can't think of anything that has
changed. Is there anything I can check or do to find this problem?

  Thank you. Log file below:

May 10 23:18:34 localhost kernel: [4294693.525000] ivtv:
========== START INIT IVTV ==========
May 10 23:18:34 localhost kernel: [4294693.525000] ivtv:  version
0.4.3(tagged release) loading
May 10 23:18:34 localhost kernel: [4294693.525000] ivtv:  Linux version:
2.6.12-10-386 386 gcc-3.4
May 10 23:18:34 localhost kernel: [4294693.525000] ivtv:  In case of
problems please include the debug info between
May 10 23:18:34 localhost kernel: [4294693.525000] ivtv:  the START INIT
IVTV and END INIT IVTV lines, along with
May 10 23:18:34 localhost kernel: [4294693.525000] ivtv:  any module
options, when mailing the ivtv-users mailinglist.
May 10 23:18:34 localhost kernel: [4294693.531000] ivtv0: Autodetected WinTV
PVR 350 card (cx23415 based)
May 10 23:18:34 localhost kernel: [4294693.531000] ivtv0: Unreasonably low
latency timer, setting to 64 (was 32)
May 10 23:18:34 localhost kernel: [4294693.560000] ivtv0: i2c attach to card
#0 ok [client=tveeprom, addrP]
May 10 23:18:34 localhost kernel: [4294693.637000] ivtv0: i2c attach to card
#0 ok [client=(tuner unset), addra]
May 10 23:18:34 localhost kernel: [4294693.639000] tuner 0-0061: chip found
@ 0xc2 (ivtv i2c driver #0)
May 10 23:18:34 localhost kernel: [4294693.837000] saa7115 0-0021: ivtv
driver
May 10 23:18:34 localhost kernel: [ 4294693.837000] saa7115 0-0021: saa7115
found @ 0x42 (ivtv i2c driver #0)
May 10 23:18:34 localhost kernel: [4294693.947000] ivtv0: i2c attach to card
#0 ok [client=saa7115, addr!]
May 10 23:18:34 localhost kernel: [ 4294693.997000] saa7127 0-0044: ivtv
driver
May 10 23:18:34 localhost kernel: [4294693.999000] saa7127 0-0044: saa7129
found @ 0x88 (ivtv i2c driver #0)
May 10 23:18:34 localhost kernel: [4294694.001000] ivtv0: i2c attach to card
#0 ok [client=saa7127, addrD]
May 10 23:18:34 localhost kernel: [4294694.050000] ivtv0: i2c attach to card
#0 ok [client=MSP3448W-A2, addr@]
May 10 23:18:34 localhost kernel: [4294694.084000] ivtv0: i2c attach to card
#0 ok [client=tda9887, addrC]
May 10 23:18:34 localhost kernel: [4294694.866000] ivtv0: loaded
v4l-cx2341x-enc.fw firmware (262144 bytes)
May 10 23:18:34 localhost kernel: [4294695.030000] ivtv0: loaded
v4l-cx2341x-dec.fw firmware (262144 bytes)
May 10 23:18:34 localhost kernel: [4294695.240000] ivtv0: Encoder revision:
0x02050032
May 10 23:18:34 localhost kernel: [4294695.250000] ivtv0: Decoder revision:
0x02020023
May 10 23:18:34 localhost kernel: [4294695.251000 ] ivtv0: Allocate DMA
encoder MPEG stream: 128 x 32768 buffers (4096KB total)
May 10 23:18:34 localhost kernel: [4294695.253000] ivtv0: Allocate DMA
encoder YUV stream: 194 x 10800 buffers (2048KB total)
May 10 23:18:34 localhost kernel: [ 4294695.255000] ivtv0: Allocate DMA
encoder VBI stream: 120 x 17472 buffers (2048KB total)
May 10 23:18:34 localhost kernel: [4294695.256000] ivtv0: Allocate DMA
encoder PCM audio stream: 455 x 4608 buffers (2048KB total)
May 10 23:18:34 localhost kernel: [4294695.258000] ivtv0: Create encoder
radio stream
May 10 23:18:34 localhost kernel: [4294695.260000] ivtv0: Allocate DMA
decoder MPEG stream: 16 x 65536 buffers (1024KB total)
May 10 23:18:34 localhost kernel: [4294695.261000] ivtv0: Allocate DMA
decoder VBI stream: 512 x 2048 buffers (1024KB total)
May 10 23:18:34 localhost kernel: [4294695.263000] ivtv0: Create decoder
VOUT stream
May 10 23:18:34 localhost kernel: [ 4294695.264000] ivtv0: Allocate DMA
decoder YUV stream: 24 x 43200 buffers (1024KB total)
May 10 23:18:34 localhost kernel: [4294695.385000] ivtv0: loaded
v4l-cx2341x-init.mpg firmware (155648 bytes)
May 10 23:18:34 localhost kernel: [ 4294695.724000] ivtv0: Initialized WinTV
PVR 350, card #0
May 10 23:18:34 localhost kernel: [4294695.724000] ivtv:
===========  NEXT CARD  ===========
May 10 23:18:34 localhost kernel: [4294695.724000 ] ivtv1: Autodetected
WinTV PVR 150 card (cx23416 based)
May 10 23:18:34 localhost kernel: [4294695.724000] ivtv1: Unreasonably low
latency timer, setting to 64 (was 32)
May 10 23:18:34 localhost kernel: [4294695.726000 ] ivtv1: i2c attach to
card #1 ok [client=tveeprom, addrP]
May 10 23:18:34 localhost kernel: [4294695.739000] ivtv1: i2c attach to card
#1 ok [client=(tuner unset), addr`]
May 10 23:18:34 localhost kernel: [4294695.740000 ] tuner 1-0060: chip found
@ 0xc0 (ivtv i2c driver #1)
May 10 23:18:34 localhost kernel: [4294695.796000] ivtv1: i2c attach to card
#1 ok [client=tda9887, addrC]
May 10 23:18:34 localhost kernel: [4294695.849000] ivtv1: This is the first
unit of a PVR500
May 10 23:18:34 localhost kernel: [4294695.883000] cx25840 1-0044: ivtv
driver
May 10 23:18:34 localhost kernel: [4294695.883000] cx25840 1-0044:
cx25843-23 found @ 0x88 (ivtv i2c driver #1)
May 10 23:18:34 localhost kernel: [ 4294698.774000] ivtv1: i2c attach to
card #1 ok [client=cx25840, addrD]
May 10 23:18:34 localhost kernel: [4294698.852000] wm8775 1-001b: ivtv
driver
May 10 23:18:34 localhost kernel: [4294698.852000] wm8775 1-001b: chip found
@ 0x36 (ivtv i2c driver #1)
May 10 23:18:34 localhost kernel: [4294698.860000] ivtv1: i2c attach to card
#1 ok [client=wm8775, addr]
May 10 23:18:34 localhost kernel: [4294699.588000] ivtv1: loaded
v4l-cx2341x-enc.fw firmware (262144 bytes)
May 10 23:18:34 localhost kernel: [4294699.798000] ivtv1: Encoder revision:
0x02050032
May 10 23:18:34 localhost kernel: [4294699.802000] ivtv1: Allocate DMA
encoder MPEG stream: 128 x 32768 buffers (4096KB total)
May 10 23:18:34 localhost kernel: [4294699.927000] ivtv1: Allocate DMA
encoder YUV stream: 194 x 10800 buffers (2048KB total)
May 10 23:18:34 localhost kernel: [4294699.971000] ivtv1: Allocate DMA
encoder VBI stream: 120 x 17472 buffers (2048KB total)
May 10 23:18:34 localhost kernel: [4294699.973000] ivtv1: Allocate DMA
encoder PCM audio stream: 455 x 4608 buffers (2048KB total)
May 10 23:18:34 localhost kernel: [4294699.975000] ivtv1: Create encoder
radio stream
May 10 23:18:34 localhost kernel: [4294700.185000] ivtv1: Initialized WinTV
PVR 500 (unit #1), card #1
May 10 23:18:34 localhost kernel: [4294700.185000] ivtv:
===========  NEXT CARD  ===========
May 10 23:18:34 localhost kernel: [4294700.185000] ivtv2: Autodetected WinTV
PVR 150 card (cx23416 based)
May 10 23:18:34 localhost kernel: [4294700.186000] ivtv2: Unreasonably low
latency timer, setting to 64 (was 32)
May 10 23:18:34 localhost kernel: [4294700.187000] ivtv2: i2c attach to card
#2 ok [client=tveeprom, addrP]
May 10 23:18:34 localhost kernel: [4294700.210000] ivtv2: i2c attach to card
#2 ok [client=(tuner unset), addra]
May 10 23:18:34 localhost kernel: [4294700.212000] tuner 2-0061: chip found
@ 0xc2 (ivtv i2c driver #2)
May 10 23:18:34 localhost kernel: [4294700.416000] ivtv2: i2c attach to card
#2 ok [client=tda9887, addrC]
May 10 23:18:34 localhost kernel: [4294700.432000] cx25840 2-0044: ivtv
driver
May 10 23:18:34 localhost kernel: [4294700.432000] cx25840 2-0044:
cx25843-23 found @ 0x88 (ivtv i2c driver #2)
May 10 23:18:34 localhost kernel: [ 4294703.393000] ivtv2: i2c attach to
card #2 ok [client=cx25840, addrD]
May 10 23:18:34 localhost kernel: [4294703.468000] wm8775 2-001b: ivtv
driver
May 10 23:18:34 localhost kernel: [4294703.468000] wm8775 2-001b: chip found
@ 0x36 (ivtv i2c driver #2)
May 10 23:18:34 localhost kernel: [4294703.476000] ivtv2: i2c attach to card
#2 ok [client=wm8775, addr]
May 10 23:18:34 localhost kernel: [4294703.518000] ivtv2: This is the second
unit of a PVR500
May 10 23:18:34 localhost kernel: [ 4294703.518000] ivtv2: Correcting
tveeprom data: no radio present on second unit
May 10 23:18:34 localhost kernel: [4294704.296000] ivtv2: loaded
v4l-cx2341x-enc.fw firmware (262144 bytes)
May 10 23:18:34 localhost kernel: [ 4294704.645000] ivtv2: Encoder revision:
0x02050032
May 10 23:18:34 localhost kernel: [4294704.646000] ivtv2: Allocate DMA
encoder MPEG stream: 128 x 32768 buffers (4096KB total)
May 10 23:18:34 localhost kernel: [4294704.648000 ] ivtv2: Allocate DMA
encoder YUV stream: 194 x 10800 buffers (2048KB total)
May 10 23:18:34 localhost kernel: [4294704.650000] ivtv2: Allocate DMA
encoder VBI stream: 120 x 17472 buffers (2048KB total)
May 10 23:18:34 localhost kernel: [ 4294704.652000] ivtv2: Allocate DMA
encoder PCM audio stream: 455 x 4608 buffers (2048KB total)
May 10 23:18:34 localhost kernel: [4294704.853000] ivtv2: Initialized WinTV
PVR 500 (unit #2), card #2
May 10 23:18:34 localhost kernel: [ 4294704.853000] ivtv:
==========  END INIT IVTV  ==========
May 10 23:18:34 localhost kernel: [4294704.871000] ivtv0-osd: Framebuffer
module loaded (attached to ivtv card id 0)
May 10 23:18:34 localhost kernel: [ 4294704.931000] ivtv0-osd: screen
coords: [0 0] -> [720 480]
May 10 23:18:34 localhost kernel: [4294704.941000] ivtv0-osd: original
global alpha May 10 23:18:34 localhost kernel: [4294704.961000] ivtv0-osd: current OSD
state May 10 23:18:34 localhost kernel: [4294704.991000] ivtv0-osd: new global
alpha May 10 23:18:34 localhost kernel: [4294705.001000] ivtv0-osd: framebuffer at
0xd9510000, mapped to 0xe1910000, size 1665k
May 10 23:18:34 localhost kernel: [4294705.001000] ivtv0-osd: mode is
720x480x32, linelength(80
May 10 23:18:34 localhost kernel: [4294705.220000] ivtv0-osd: fb1: cx23415
TV out frame buffer device
May 10 23:18:34 localhost kernel: [ 4294705.220000] ivtv0: Allocate DMA
decoder OSD stream: 16 x 65536 buffers (1024KB total)
May 10 23:18:34 localhost kernel: [4294705.328000] ivtv0: i2c attach to card
#0 ok [client=Hauppauge IR, addr]
May 10 23:18:37 localhost kernel: [ 4294724.630000] ivtv0-osd warning:
ivtvfb_check_var
May 10 23:18:37 localhost kernel: [4294724.645000] ivtv0-osd warning:
ivtvfb_check_var
May 10 23:18:37 localhost kernel: [4294724.645000] ivtv0-osd warning:
ivtvfb_set_par
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