* *I get the same error, i recommend trying out a newer version (0.7.1 for that kernel iirc). My experience is that tv cards are sensitive and i didn't get a decent signal until all the wiring/connectors were replaced for decent stuff. So check your wiring, and see if something can be improved.
Maarten. On 11/19/06, aviv <[EMAIL PROTECTED]> wrote:
hi everyone, i just installed ivtv 0.70 on my ubuntu 6.10 box (via the binary packages). It works fine, but the video image I get is of a lower quality than what the TV get from my cable box (on the same wire). Below I attached the dmesg. It says something about "Unreasonably low latency timer" - could that be related? Can anyone tell me how to further tweak ivtv to get a higher quality video? Thanks!!! [17179585.220000] ivtv: ==================== START INIT IVTV ==================== [17179585.220000] ivtv: version 0.7.0 (tagged release) loading [17179585.220000] ivtv: Linux version: 2.6.17-10-generic SMP mod_unload 586 REGPARM gcc-4.1 [17179585.220000] ivtv: In case of problems please include the debug info between [17179585.220000] ivtv: the START INIT IVTV and END INIT IVTV lines, along with [17179585.220000] ivtv: any module options, when mailing the ivtv-users mailinglist. [17179585.220000] ivtv0: Autodetected Hauppauge WinTV PVR-150 card (cx23416 based) [17179585.224000] ACPI: PCI Interrupt 0000:00:09.0[A] -> GSI 17 (level, low) -> IRQ 201 [17179585.224000] ivtv0: Unreasonably low latency timer, setting to 64 (was 32) [17179585.272000] tveeprom 1-0050: Hauppauge model 26134, rev G1B3, serial# 9533022 [17179585.272000] tveeprom 1-0050: tuner model is TCL M2523_3DB_E (idx 113, type 4) [17179585.272000] tveeprom 1-0050: TV standards PAL(B/G) PAL(D/D1/K) (eeprom 0x44) [17179585.272000] tveeprom 1-0050: audio processor is CX25842 (idx 36) [17179585.272000] tveeprom 1-0050: decoder processor is CX25842 (idx 29) [17179585.272000] tveeprom 1-0050: has no radio, has IR remote [17179585.356000] eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 [17179585.364000] tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0) [17179585.528000] eth1: link down [17179585.596000] nvidia: module license 'NVIDIA' taints kernel. [17179585.676000] cx25840 1-0044: cx25842-23 found @ 0x88 (ivtv i2c driver #0) [17179585.772000] input: ImPS/2 Generic Wheel Mouse as /class/input/input2 [17179585.844000] ts: Compaq touchscreen protocol output [17179586.404000] NET: Registered protocol family 17 [17179588.332000] cx25840 1-0044: loaded v4l-cx25840.fw firmware (14264 bytes) [17179588.336000] NET: Registered protocol family 10 [17179588.336000] lo: Disabled Privacy Extensions [17179588.336000] ADDRCONF(NETDEV_UP): eth1: link is not ready [17179588.336000] IPv6 over IPv4 tunneling driver [17179588.412000] wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0) [17179589.076000] ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) [17179589.292000] ivtv0: Encoder revision: 0x02050032 [17179589.292000] ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total) [17179589.292000] ivtv0: Allocate DMA encoder YUV stream: 161 x 12960 buffers (2048KB total) [17179589.292000] ivtv0: Allocate DMA encoder VBI stream: 80 x 26208 buffers (2048KB total) [17179589.292000] ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB total) [17179589.364000] tuner 1-0061: tuner type not set [17179589.384000] tuner 1-0061: tuner type not set [17179589.396000] ivtv0: Initialized Hauppauge WinTV PVR-150, card #0 [17179589.396000] ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 193 [17179589.396000] ivtv: ==================== END INIT IVTV ==================== [ _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
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