On Dec 22, 2007 12:07 AM, Fred Firestine <[EMAIL PROTECTED]> wrote: > Hi everyone, > > I recently reinstalled my FC6 system to use KnoppMyth. Everything is > working fine, except recording on my PVR-150 (detected by IVTV as card > #1). I have a PVR-350 detected as card #0. When my PVR-150 records, I > see scrambled images/jitter on playback, usually if there is text on > the screen. I have been looking at old postings on the KnoppMyth wiki, > trying different things, but to no effect. I am back to the default > KnoppMyth settings in /etc/mythtv/modules/ivtv, as follows: > > alias char-major-81 videodev > alias char-major-61 lirc_i2c > #options ivtv debug=1 > #options tuner type=2 > options msp3400 once=1 > install ivtv /sbin/modprobe tuner; /sbin/modprobe msp3400; > /sbin/modprobe saa7115; /sbin/modprobe --ignore-install ivtv; > /sbin/modprobe ivtvfb; /sbin/modprobe lirc_i2c > remove ivtv /sbin/modprobe -r --ignore-remove ivtv && /sbin/modprobe > -r saa7115 && /sbin/modprobe -r msp3400 && /sbin/modprobe -r tuner && > /sbin/modprobe -r ivtvfb && /sbin/modprobe -r lirc_i2c > > Does anyone have any suggestions for correcting the jitter problem? > > Side issue: My mythfrontend stops responding to the remote after a > while. I checked that lircd is still running, and the syslog contains > messages like: > > Dec 21 06:36:08 firemyth kernel: i2c IR (Hauppauge): unknown key: > key=0x17 raw=0x1f97 down=1 > Dec 21 06:36:08 firemyth kernel: i2c IR (Hauppauge): unknown key: > key=0x17 raw=0x1f97 down=0 > > I can sometimes fix the problem by restarting mythfrontend. Sometimes > I just reboot. WAF is suffering from this problem. ;-) Yes, I have > been researching this one too, but the posts seem a bit dated (2005?) > so I was hoping for an update. > > Thanks for your help! > > Fred >
Apologies, here is the IVTV log output (in the /var/log/messages) as well: Dec 21 23:53:14 firemyth kernel: Linux video capture interface: v2.00 ... Dec 21 23:53:14 firemyth kernel: ivtv: Start initialization, version 1.1.0 ... Dec 21 23:53:14 firemyth kernel: ivtv0: YUV filter table not found in firmware. Dec 21 23:53:14 firemyth kernel: tuner 1-0043: chip found @ 0x86 (ivtv i2c driver #0) Dec 21 23:53:14 firemyth kernel: tda9887 1-0043: tda988[5/6/7] found @ 0x43 (tuner) Dec 21 23:53:14 firemyth kernel: tuner 1-0043: type set to tda9887 Dec 21 23:53:14 firemyth kernel: tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0) Dec 21 23:53:14 firemyth kernel: msp3400 1-0040: MSP4448G-A2 found @ 0x80 (ivtv i2c driver #0) Dec 21 23:53:14 firemyth kernel: msp3400 1-0040: MSP4448G-A2 supports radio, mode is autodetect and autoselect Dec 21 23:53:14 firemyth kernel: saa7115 1-0021: saa7115 found (1f7115d0e100000) @ 0x42 (ivtv i2c driver #0) Dec 21 23:53:14 firemyth kernel: tveeprom 1-0050: Hauppauge model 48132, rev K268, serial# 8500007 Dec 21 23:53:14 firemyth kernel: tveeprom 1-0050: tuner model is LG TAPE H001F MK3 (idx 68, type 47) Dec 21 23:53:14 firemyth kernel: tveeprom 1-0050: TV standards NTSC(M) (eeprom 0x08) Dec 21 23:53:14 firemyth kernel: tveeprom 1-0050: audio processor is MSP4448 (idx 27) Dec 21 23:53:14 firemyth kernel: tveeprom 1-0050: decoder processor is SAA7115 (idx 19) Dec 21 23:53:14 firemyth kernel: tveeprom 1-0050: has radio, has IR receiver, has no IR transmitter Dec 21 23:53:14 firemyth kernel: ivtv0: Autodetected Hauppauge WinTV PVR-350 Dec 21 23:53:14 firemyth kernel: saa7127 1-0044: saa7129 found @ 0x88 (ivtv i2c driver #0) Dec 21 23:53:14 firemyth kernel: tuner-simple 1-0061: type set to 47 (LG NTSC (TAPE series)) Dec 21 23:53:14 firemyth kernel: tuner 1-0061: type set to LG NTSC (TAPE series) Dec 21 23:53:14 firemyth kernel: ivtv0: Registered device video0 for encoder MPG (4096 kB) Dec 21 23:53:14 firemyth kernel: ivtv0: Registered device video32 for encoder YUV (2048 kB) Dec 21 23:53:14 firemyth kernel: ivtv0: Registered device vbi0 for encoder VBI (1024 kB) Dec 21 23:53:14 firemyth kernel: ivtv0: Registered device video24 for encoder PCM (320 kB) Dec 21 23:53:14 firemyth kernel: ivtv0: Registered device radio0 for encoder radio Dec 21 23:53:14 firemyth kernel: ivtv0: Registered device video16 for decoder MPG (1024 kB) Dec 21 23:53:14 firemyth kernel: ivtv0: Registered device vbi8 for decoder VBI (64 kB) Dec 21 23:53:14 firemyth kernel: ivtv0: Registered device vbi16 for decoder VOUT Dec 21 23:53:14 firemyth kernel: ivtv0: Registered device video48 for decoder YUV (1024 kB) Dec 21 23:53:14 firemyth kernel: ivtv0: Initialized card #0: Hauppauge WinTV PVR-350 Dec 21 23:53:14 firemyth kernel: PCI: Found IRQ 11 for device 0000:02:0a.0 Dec 21 23:53:14 firemyth kernel: PCI: Sharing IRQ 11 with 0000:00:1f.2 Dec 21 23:53:14 firemyth kernel: ivtv1: Initializing card #1 Dec 21 23:53:14 firemyth kernel: ivtv1: Autodetected Hauppauge card (cx23416 based) Dec 21 23:53:14 firemyth kernel: PCI: Found IRQ 7 for device 0000:02:0b.0 Dec 21 23:53:14 firemyth kernel: PCI: Sharing IRQ 7 with 0000:01:00.0 Dec 21 23:53:14 firemyth kernel: PCI: Sharing IRQ 7 with 0000:02:07.0 Dec 21 23:53:14 firemyth kernel: PCI: Sharing IRQ 7 with 0000:02:0a.2 Dec 21 23:53:14 firemyth kernel: tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #1) Dec 21 23:53:14 firemyth kernel: tveeprom 2-0050: Hauppauge model 26132, rev G1B2, serial# 9519117 Dec 21 23:53:14 firemyth kernel: tveeprom 2-0050: tuner model is TCL M2523_5N_E (idx 112, type 50) Dec 21 23:53:14 firemyth kernel: tveeprom 2-0050: TV standards NTSC(M) (eeprom 0x08) Dec 21 23:53:14 firemyth kernel: tveeprom 2-0050: audio processor is CX25841 (idx 35) Dec 21 23:53:14 firemyth kernel: tveeprom 2-0050: decoder processor is CX25841 (idx 28) Dec 21 23:53:14 firemyth kernel: tveeprom 2-0050: has no radio, has IR receiver, has IR transmitter Dec 21 23:53:14 firemyth kernel: ivtv1: Autodetected Hauppauge WinTV PVR-150 Dec 21 23:53:14 firemyth kernel: ivtv1: Reopen i2c bus for IR-blaster support Dec 21 23:53:14 firemyth kernel: tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #1) Dec 21 23:53:14 firemyth kernel: cx25840 2-0044: cx25841-23 found @ 0x88 (ivtv i2c driver #1) Dec 21 23:53:14 firemyth kernel: wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #1) Dec 21 23:53:14 firemyth kernel: tuner-simple 2-0061: type set to 50 (TCL 2002N) Dec 21 23:53:14 firemyth kernel: tuner 2-0061: type set to TCL 2002N Dec 21 23:53:14 firemyth kernel: ivtv1: Registered device video1 for encoder MPG (4096 kB) Dec 21 23:53:14 firemyth kernel: ivtv1: Registered device video33 for encoder YUV (2048 kB) Dec 21 23:53:14 firemyth kernel: ivtv1: Registered device vbi1 for encoder VBI (1024 kB) Dec 21 23:53:14 firemyth kernel: ivtv1: Registered device video25 for encoder PCM (320 kB) Dec 21 23:53:14 firemyth kernel: ivtv1: Initialized card #1: Hauppauge WinTV PVR-150 Dec 21 23:53:14 firemyth kernel: ivtv: End initialization Dec 21 23:53:14 firemyth kernel: eth1394: eth1: IEEE-1394 IPv4 over 1394 Ethernet (fw-host0) Dec 21 23:53:14 firemyth kernel: ivtv0: Loaded v4l-cx2341x-enc.fw firmware (376836 bytes) Dec 21 23:53:14 firemyth kernel: ivtv0: Loaded v4l-cx2341x-dec.fw firmware (262144 bytes) Dec 21 23:53:14 firemyth kernel: ivtv0: Encoder revision: 0x02060039 Dec 21 23:53:14 firemyth kernel: ivtv0: Decoder revision: 0x02020023 Dec 21 23:53:14 firemyth kernel: ivtv0: Loaded v4l-cx2341x-init.mpg firmware (155648 bytes) Dec 21 23:53:14 firemyth kernel: ivtvfb0: Framebuffer at 0xe5510000, mapped to 0xd1f10000, size 1665k Dec 21 23:53:14 firemyth kernel: ivtvfb0: Framebuffer registered on ivtv card id 0 Dec 21 23:53:14 firemyth kernel: lirc_dev: IR Remote Control driver registered, at major 61 Dec 21 23:53:14 firemyth kernel: bttv: driver version 0.9.17 loaded Dec 21 23:53:14 firemyth kernel: bttv: using 8 buffers with 2080k (520 pages) each for capture Dec 21 23:53:14 firemyth kernel: cx88/0: cx2388x v4l2 driver version 0.0.6 loaded Dec 21 23:53:14 firemyth kernel: lirc_i2c: chip found @ 0x18 (Hauppauge IR) Dec 21 23:53:14 firemyth kernel: lirc_dev: lirc_register_plugin: sample_rate: 10 Dec 21 23:53:14 firemyth kernel: lirc_i2c: chip found @ 0x71 (Hauppauge IR (PVR150)) Dec 21 23:53:14 firemyth kernel: lirc_dev: lirc_register_plugin: sample_rate: 10 Dec 21 23:53:14 firemyth kernel: bt878: AUDIO driver version 0.0.0 loaded Dec 21 23:53:14 firemyth kernel: Non-volatile memory driver v1.2 Dec 21 23:53:14 firemyth kernel: saa7130/34: v4l2 driver version 0.2.14 loaded Dec 21 23:53:14 firemyth kernel: cx88/2: cx2388x MPEG-TS Driver Manager version 0.0.6 loaded Dec 21 23:53:14 firemyth kernel: cx88/2: cx2388x dvb driver version 0.0.6 loaded Dec 21 23:53:14 firemyth kernel: cx88/2: registering cx8802 driver, type: dvb access: shared ... Dec 21 23:53:20 firemyth kernel: lirc_serial: auto-detected active high receiver Dec 21 23:53:20 firemyth kernel: lirc_dev: lirc_register_plugin: sample_rate: 0 Dec 21 23:53:24 firemyth kernel: ivtv1: Loaded v4l-cx2341x-enc.fw firmware (376836 bytes) Dec 21 23:53:24 firemyth kernel: ivtv1: Encoder revision: 0x02060039 Dec 21 23:53:29 firemyth kernel: cx25840 2-0044: loaded v4l-cx25840.fw firmware (16382 bytes) _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
