I upgraded my PVR from 2.6.17+0.7.0 to 2.6.19+0.9.1 a couple of days ago and ran into http://ivtvdriver.org/index.php/Troubleshooting#temporal_filter_in_kernel_2.6.19_.28Symptom:_Ghosting.29
So I did an svn checkout of the 0.9 branch last night, and the problem is much reduced, although not entirely gone. For an example, see the (3.5MB) http://www.parisc-linux.org/~willy/artifact.mpg It's recorded with mythtv, and then cut down to a reasonable size with gopchop. I must confess to having not done a power-on reset of the card since upgrading from 0.9.1. Although $ v4l2-ctl --get-ctrl temporal_filter temporal_filter: 0 Here's the ivtv messages: ivtv: ==================== START INIT IVTV ==================== ivtv: version 0.9.2 (development revision 3693) loading ivtv: Linux version: 2.6.19 mod_unload PENTIUM4 REGPARM 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 card (cx23416 based) ACPI: PCI Interrupt 0000:03:08.0[A] -> GSI 17 (level, low) -> IRQ 19 ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) tuner 0-0043: chip found @ 0x86 (ivtv i2c driver #0) tda9887 0-0043: tda988[5/6/7] found @ 0x43 (tuner) tuner 0-0060: TEA5767 detected. tuner 0-0060: chip found @ 0xc0 (ivtv i2c driver #0) tuner 0-0060: type set to 62 (Philips TEA5767HN FM Radio) tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0) cx25840 0-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #0) cx25840 0-0044: loaded v4l-cx25840.fw firmware (16382 bytes) wm8775 0-001b: chip found @ 0x36 (ivtv i2c driver #0) tveeprom 0-0050: Hauppauge model 23552, rev D492, serial# 7911550 tveeprom 0-0050: tuner model is Philips FQ1236A MK4 (idx 92, type 57) tveeprom 0-0050: TV standards NTSC(M) (eeprom 0x08) tveeprom 0-0050: second tuner model is Philips TEA5768HL FM Radio (idx 101, type 62) tveeprom 0-0050: audio processor is CX25843 (idx 37) tveeprom 0-0050: decoder processor is CX25843 (idx 30) tveeprom 0-0050: has radio, has no IR remote ivtv0: Autodetected WinTV PVR 500 (unit #1) ivtv0: Failed to load module cx25840 ivtv0: Failed to load module wm8775 ivtv0: Encoder revision: 0x02050032 ivtv0: Registered device video0 for encoder MPEG ivtv0: Registered device video32 for encoder YUV ivtv0: Registered device vbi0 for encoder VBI ivtv0: Registered device video24 for encoder PCM audio ivtv0: Registered device radio0 for encoder radio tuner 0-0061: type set to 57 (Philips FQ1236A MK4) ivtv0: Initialized WinTV PVR 500 (unit #1), card #0 ivtv: ====================== NEXT CARD ====================== ivtv1: Autodetected Hauppauge card (cx23416 based) ACPI: PCI Interrupt 0000:03:09.0[A] -> GSI 18 (level, low) -> IRQ 20 ivtv1: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) tuner 1-0043: chip found @ 0x86 (ivtv i2c driver #1) tda9887 1-0043: tda988[5/6/7] found @ 0x43 (tuner) tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #1) cx25840 1-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1) cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes) wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #1) tveeprom 1-0050: Hauppauge model 23552, rev D492, serial# 7911550 tveeprom 1-0050: tuner model is Philips FQ1236A MK4 (idx 92, type 57) tveeprom 1-0050: TV standards NTSC(M) (eeprom 0x08) tveeprom 1-0050: second tuner model is Philips TEA5768HL FM Radio (idx 101, type 62) tveeprom 1-0050: audio processor is CX25843 (idx 37) tveeprom 1-0050: decoder processor is CX25843 (idx 30) tveeprom 1-0050: has radio, has no IR remote ivtv1: Correcting tveeprom data: no radio present on second unit ivtv1: Autodetected WinTV PVR 500 (unit #2) ivtv1: Failed to load module cx25840 ivtv1: Failed to load module wm8775 ivtv1: Encoder revision: 0x02050032 ivtv1: Registered device video1 for encoder MPEG ivtv1: Registered device video33 for encoder YUV ivtv1: Registered device vbi1 for encoder VBI ivtv1: Registered device video25 for encoder PCM audio tuner 1-0061: type set to 57 (Philips FQ1236A MK4) ivtv1: Initialized WinTV PVR 500 (unit #2), card #1 ivtv: ==================== END INIT IVTV ==================== _______________________________________________ ivtv-devel mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-devel
