[mythtv-users] No Sound with FC4 (2.6.16) and IVTV (0.6.2)
Mark Prinz
mprinz at gmail.com
Sat Jun 3 20:42:41 UTC 2006
Mike/Brad,
Thanks for the leads. Per Axel's advice, I wiped my kernel and kmdls
clean and started fresh. I am now back with sound.
Mark
On 6/3/06, Brad Fuller <bradallenfuller at yahoo.com> wrote:
> Mark Prinz wrote:
> > I am having problems with IVTV 0.6.2 and sound. Picture works great,
> > but I can't get any audio.
> >
> > Kernel:
> > 2.6.16-1.2111_1.rhfc4.cubbi_swsusp2smp
> >
> > Installed Packages:
> > perl-Video-ivtv-0.13-7.rhfc4.at
> > ivtv-kmdl-2.6.16-1.2111_1.rhfc4.cubbi_swsusp2smp-0.6.2-110.rhfc4.at
> > ivtv-firmware-1.8a-10.at
> > ivtv-0.6.2-110.rhfc4.at
> >
> > Quick background...did an FC3 to FC4 upgrade on my MythTV box,
> > ultimately couldn't get sound to work, wiped the install clean and
> > tried compiling IVTV directly...ran into issues.
> >
> > I wiped everything clean, including firmware files that I had laid
> > down, yum installed ivtv-firmware, ivtv-kmdl, and ivtv from
> > atrpms.net. Picture works greak...but no sound.
> >
> > I cleaned up the ivtv files to make sure they only exist in
> > '/lib/modules/$KVER/updates/drivers/media/video/'
> >
> > Any suggestions?
> >
> > BTW, I use OSS; freshly
> > installed after the FC4 upgrade (previous MythTV recordings and
> > MythMusic work fine).
> >
> > Here is my dmesg output:
> > ivtv: ==================== START INIT IVTV ====================
> > ivtv: version 0.6.2 (development snapshot compiled on Tue May 23
> > 12:03:49 2006) loading
> > ivtv: Linux version: 2.6.16-1.2111_1.rhfc4.cubbi_swsusp2smp SMP 686
> > REGPARM 4KSTACKS gcc-4.0
> > ivtv: In case of problems please include the debug info between
> > ivtv: the START INIT IVTV and END INIT IVTV lines, along with
> > ivtv: any module options, when mailing the ivtv-users mailinglist.
> > ivtv0: Autodetected Hauppauge WinTV PVR-250 card (cx23416 based)
> > tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
> > saa7115 1-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
> > msp3400 1-0040: MSP3435G-B6 found @ 0x80 (ivtv i2c driver #0)
> > ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
> > ivtv0: Encoder revision: 0x02050032
> > ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total)
> > ivtv0: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total)
> > ivtv0: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total)
> > ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total)
> > ivtv0: Initialized Hauppauge WinTV PVR-250, card #0
> > ivtv: ==================== END INIT IVTV ====================
> >
> > And, here is my 'ivtvctl -a' output
> > ioctl IVTV_IOC_G_CODEC ok
> > Codec parameters
> > aspect : 2
> > audio : 0x00e9
> > bframes : 3
> > bitrate_mode: 0
> > bitrate : 4400000
> > bitrate_peak: 16000000
> > dnr_mode : 0
> > dnr_spatial : 0
> > dnr_temporal: 8
> > dnr_type : 0
> > framerate : 0
> > framespergop: 15
> > gop_closure : 1
> > pulldown : 0
> > stream_type : 0
> > ioctl VIDIOC_G_FMT ok
> > Type : Video Capture
> > Width : 480
> > Height : 480
> > ioctl VIDIOC_QUERYCAP ok
> > Driver name : ivtv
> > Card type : Hauppauge WinTV PVR-250
> > Bus info : 0000:03:04.0
> > Driver version: 1538
> > Capabilities : 0x01030051
> > ioctl: VIDIOC_ENUMINPUT
> > Input : 0
> > Name : Tuner 1
> > Type : 0x00000001
> > Audioset: 0x00000007
> > Tuner : 0x00000000
> > Standard: 0x000000000000B000 ( NTSC )
> > Status : 0
> >
> > Input : 1
> > Name : S-Video 1
> > Type : 0x00000002
> > Audioset: 0x00000007
> > Tuner : 0x00000000
> > Standard: 0x0000000000FFFFFF ( PAL NTSC SECAM )
> > Status : 0
> >
> > Input : 2
> > Name : Composite 1
> > Type : 0x00000002
> > Audioset: 0x00000007
> > Tuner : 0x00000000
> > Standard: 0x0000000000FFFFFF ( PAL NTSC SECAM )
> > Status : 0
> >
> > Input : 3
> > Name : S-Video 2
> > Type : 0x00000002
> > Audioset: 0x00000007
> > Tuner : 0x00000000
> > Standard: 0x0000000000FFFFFF ( PAL NTSC SECAM )
> > Status : 0
> >
> > Input : 4
> > Name : Composite 2
> > Type : 0x00000002
> > Audioset: 0x00000007
> > Tuner : 0x00000000
> > Standard: 0x0000000000FFFFFF ( PAL NTSC SECAM )
> > Status : 0
> >
> > Input : 5
> > Name : Composite 3
> > Type : 0x00000002
> > Audioset: 0x00000007
> > Tuner : 0x00000000
> > Standard: 0x0000000000FFFFFF ( PAL NTSC SECAM )
> > Status : 0
> > ioctl VIDIOC_G_INPUT ok
> > Video input = 0
> > ioctl: VIDIOC_ENUMOUTPUT
> > ioctl VIDIOC_G_OUTPUT failed: Invalid argument
> > ioctl: VIDIOC_ENUMAUDIO
> > Input : 0
> > Name : Tuner 1
> >
> > Input : 1
> > Name : Line In 1
> >
> > Input : 2
> > Name : Line In 2
> > ioctl VIDIOC_G_AUDIO ok
> > Audio input = 0: Tuner 1
> > ioctl VIDIOC_G_FREQUENCY ok
> > Frequency = 1076
> > ioctl: VIDIOC_ENUMSTD
> > index : 0
> > ID : 0x000000000000000F
> > Name : PAL-BGH
> > Frame period: 1/25
> > Frame lines : 625
> >
> > index : 1
> > ID : 0x00000000000000E0
> > Name : PAL-DK
> > Frame period: 1/25
> > Frame lines : 625
> >
> > index : 2
> > ID : 0x0000000000000010
> > Name : PAL-I
> > Frame period: 1/25
> > Frame lines : 625
> >
> > index : 3
> > ID : 0x0000000000000100
> > Name : PAL-M
> > Frame period: 1001/30000
> > Frame lines : 525
> >
> > index : 4
> > ID : 0x0000000000000200
> > Name : PAL-N
> > Frame period: 1/25
> > Frame lines : 625
> >
> > index : 5
> > ID : 0x0000000000000400
> > Name : PAL-Nc
> > Frame period: 1/25
> > Frame lines : 625
> >
> > index : 6
> > ID : 0x00000000000D0000
> > Name : SECAM-BGH
> > Frame period: 1/25
> > Frame lines : 625
> >
> > index : 7
> > ID : 0x0000000000320000
> > Name : SECAM-DK
> > Frame period: 1/25
> > Frame lines : 625
> >
> > index : 8
> > ID : 0x0000000000400000
> > Name : SECAM-L
> > Frame period: 1/25
> > Frame lines : 625
> >
> > index : 9
> > ID : 0x0000000000800000
> > Name : SECAM-L'
> > Frame period: 1/25
> > Frame lines : 625
> >
> > index : 10
> > ID : 0x0000000000001000
> > Name : NTSC-M
> > Frame period: 1001/30000
> > Frame lines : 525
> >
> > index : 11
> > ID : 0x0000000000002000
> > Name : NTSC-J
> > Frame period: 1001/30000
> > Frame lines : 525
> >
> > index : 12
> > ID : 0x0000000000008000
> > Name : NTSC-K
> > Frame period: 1001/30000
> > Frame lines : 525
> > ioctl VIDIOC_G_STD ok
> > Video standard = 0x00003000
> > ioctl: VIDIOC_QUERYCTRL
> > Brightness = 128
> > Contrast = 63
> > Saturation = 63
> > Hue = 0
> > Volume = 58950
> > Balance = 32768
> > Bass = 32768
> > Treble = 32768
> > Mute = 0
> >
> > Loudness = 0
> may not be your problem, but I upgraded recently and inadvertently
> installed Video4Linux kernel module. I had no sound. So, I removed it,
> rebooted and sound resurfaced. I don't know what this would be, and it
> might not have been the problem. But, I have sound now.
>
> brad
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