LinHES Forums :: View topic - PVR-350 does not tune

Author:

Frodet [ Sat Dec 04, 2004 5:16 pm ]

Post subject:

PVR-350 does not tune

Hi.

I have a setup with epia M10000 and PVR-350 (model 988 it says on the box).

I installed KnoppMyth R4V4 and upgraded with 2.4.26-epia2_2 according to:

http://knoppmythwiki.homelinux.org/inde ... thankyou=1

I also upgraded to the latest lirc (0.7.0) and ivtv (0.3.1x).

I have not upgraded to R4V4.1.

If I try to run xawtv on the CRT (and select PAL, tuner and europe-west as appropriate) it can't find any channels. If I run scantv (which insists on using "Television" as input?) I get "No station" all over and in /var/log/messages I get:

Quote:

Dec 10 00:11:24 r2d2 kernel: saa7115: status: 0xc0
Dec 10 00:11:24 r2d2 kernel: saa7115: decoder disable output
Dec 10 00:11:24 r2d2 kernel: saa7115: decoder enable output
Dec 10 00:11:25 r2d2 kernel: saa7115: status: 0xc0
Dec 10 00:11:25 r2d2 kernel: saa7115: decoder disable output
Dec 10 00:11:25 r2d2 kernel: saa7115: decoder enable output
Dec 10 00:11:26 r2d2 kernel: saa7115: status: 0xc0
Dec 10 00:11:26 r2d2 kernel: saa7115: decoder disable output
Dec 10 00:11:26 r2d2 kernel: saa7115: decoder enable output
Dec 10 00:11:26 r2d2 kernel: saa7115: status: 0xc0
Dec 10 00:11:26 r2d2 kernel: saa7115: decoder disable output

Furthermore:

Quote:

mythtv@r2d2:~ $ xawtv -hwscan
This is xawtv-3.94, running on Linux/i686 (2.4.26-epia2)
looking for available devices
port 56-56 [ -xvport 56 ]
type : Xvideo, video overlay
type : Xvideo, image scaler
name : XV_SWOV

port 57-57 [ -xvport 57 ]
type : Xvideo, video overlay
name : XV_TV0

port 58-58 [ -xvport 58 ]
type : Xvideo, video overlay
name : XV_TV1

port 59-59 [ -xvport 59 ]
type : Xvideo, video overlay
name : XV_UTCTRL

port 60-60 [ -xvport 60 ]
type : Xvideo, video overlay
name : XV_DUMMY

ioctl: VIDIOC_QUERYMENU(id=134217728;index=1;name="44.1 kHz";reserved=134902984): Invalid argument
ioctl: VIDIOC_QUERYMENU(id=134217729;index=1;name="Layer 1";reserved=134902984): Invalid argument
ioctl: VIDIOC_QUERYMENU(id=134217730;index=1;name="[L1/L2] Free fmt";reserved=134902984): Invalid argument
ioctl: VIDIOC_QUERYMENU(id=134217731;index=1;name="Stereo";reserved=134902984): Invalid argument
ioctl: VIDIOC_QUERYMENU(id=134217732;index=1;name="Subbands 4-31/bound=4";reserved=134902984): Invalid argument
ioctl: VIDIOC_QUERYMENU(id=134217733;index=1;name="None";reserved=134902984): Invalid argument
ioctl: VIDIOC_QUERYMENU(id=134217734;index=1;name="CRC off";reserved=134902984): Invalid argument
ioctl: VIDIOC_QUERYMENU(id=134217735;index=1;name="Copyright off";reserved=134902984): Invalid argument
ioctl: VIDIOC_QUERYMENU(id=134217736;index=1;name="Copy";reserved=134902984): Invalid argument
/dev/video0: OK [ -device /dev/video0 ]
type : v4l2
name : Vanilla iTVC15 card
flags: capture tuner

/dev/video1: OK [ -device /dev/video1 ]
type : v4l
name : via_v4l
flags: overlay capture chromakey

/dev/video2: OK [ -device /dev/video2 ]
type : v4l
name : via_v4l
flags: overlay capture chromakey

/dev/video3: OK [ -device /dev/video3 ]
type : v4l
name : via_v4l
flags: overlay capture chromakey

root@r2d2:/usr/src/ivtv-0.3.1x/utils # ./ivtvctl -I
check SAA7115 input signal
ioctl: VIDEO_STATUS = Bad

SAA7115 reg[STATUS#1 - 0x1E] = 50
Color Standard (D0-D1): BW/No color
White peak loop (D2): Not activated
Gain value for act.lum. (min) (D3): Not limited
Gain value for act.lum. (max) (D4): Limited
WIPA-mode slow-time constant (D5): Not activated
Horizontal frequency (D6): Unlocked
Field length (D7): Non-standard

SAA7115 reg[STATUS#2 - 0x1F] = c0
Ready for capture (D0): No
Macrovision 7.01 (D1): No
MV Colorstripe burst (D2): No
MV Colorstripe burst type 3 (D3): No
Input signal timebase (D4): Non-stable (VCR)
Field frequency (D5): 50Hz
H & V loops (D6): Unlocked
Interlace (D7): Detected

I have configured it as follows:

Quote:

root@r2d2:/etc/mythtv/modules # more ivtv
alias char-major-61 lirc_i2c
alias char-major-81 videodev
alias char-major-81-0 ivtv
alias char-major-81-1 bttv
alias /dev/v4l ivtv
options ivtv ivtv_debug=1 tuner=38
options tuner pal=1 type=38
options msp3400 once=1 simple=1
add below ivtv msp3400 saa7115 saa7127 tuner
add above ivtv lirc_dev lirc_i2c
post-install ivtv /usr/local/bin/test_ioctl -d /dev/video0 -u 0x00ff

root@r2d2:/etc/mythtv/modules # lspci -v
:
:
00:14.0 Multimedia video controller: Internext Compression Inc iTVC15 MPEG-2 Encoder (rev 01)
Subsystem: Hauppauge computer works Inc.: Unknown device 4000
Flags: bus master, medium devsel, latency 64, IRQ 10
Memory at dc000000 (32-bit, prefetchable) [size=64M]
Capabilities: [44] Power Management version 2
:
root@r2d2:/etc/mythtv/modules # lsmod
Module Size Used by Not tainted
lirc_i2c 4576 1
lirc_dev 8980 1 [lirc_i2c]
ivtv 791936 2
msp3400 20128 1
saa7115 7776 0 (unused)
saa7127 8292 0 (unused)
tuner 11368 1
i2c-algo-bit 7720 1 [ivtv]
tveeprom 7552 0 (autoclean) (unused)
snd-pcm-oss 37408 0 (autoclean)
i2c-core 13732 0 [lirc_i2c msp3400 saa7115 saa7127 tuner i2c-algo-bit tveeprom]
smbfs 45232 2 (autoclean)
via_v4l_drv 125104 1
via 49664 2 [via_v4l_drv]
videodev 6496 13 [ivtv via_v4l_drv]
snd-mixer-oss 12600 1 [snd-pcm-oss]
snd-via82xx 12928 1
snd-ac97-codec 52256 0 [snd-via82xx]
snd-pcm 57700 0 [snd-pcm-oss snd-via82xx snd-ac97-codec]
snd-timer 14052 0 [snd-pcm]
snd-mpu401-uart 3280 0 [snd-via82xx]
snd-rawmidi 13536 0 [snd-mpu401-uart]
snd-seq-device 4276 0 [snd-rawmidi]
snd 32708 0 [snd-pcm-oss snd-mixer-oss snd-via82xx snd-ac97-codec snd-pcm snd-timer snd-mpu401-uart snd-rawmidi snd-seq-device]
soundcore 3844 4 [snd]
snd-page-alloc 5224 0 [snd-mixer-oss snd-via82xx snd-pcm snd-timer snd-rawmidi snd-seq-device snd]
agpgart 14352 3
serial 46692 0

I'm stuck. Any advice?

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PVR-350 does not tune http://forum.linhes.org/viewtopic.php?f=11&t=3006	Page 1 of 1

Author:	ille [ Sun Dec 12, 2004 3:15 pm ]
Post subject:
The tvscan util did also insist to use television for me so, and no channels found as result. Code: invalid value for input: television valid choices for "input": "Composite 0", "Composite 1", "Composite 2", "Composite 3", "Tuner 0", "Composite 4", "S-Video 0", "S-Video 1", "S-Video 2", "S-Video 3" So I used the ptune.pl script mentioned in http://mysettopbox.tv/phpBB2/viewtopic.php?t=2170 I had to check all the channels manually and write down the channels and edit them in mythtv-setup.

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