Hi all, I have been wasting lot of my energy and time over last week, trying to get working my Hauppauge WinTV pvr-150 TV tuner under Centos 5.0.
[EMAIL PROTECTED] ~]# uname -a Linux fry.xxxx.xx 2.6.18-8.1.3.el5 #1 SMP Mon Apr 30 19:55:44 EDT 2007 i686 athlon i386 GNU/Linux I have tried different kernels, every driver- and firmware versions i got my hands on, even have tried different howtos to avoid important steps, but ending up exactly the same situation. Picture from the tuner looks perfect, but sound is muted for some reason and i can not unmute it. Under M$ Win XP it works fine. cx25840 0-0044: Detected audio mode: forced mode cx25840 0-0044: Detected audio standard: no detected audio standard cx25840 0-0044: Audio muted: yes cx25840 0-0044: Audio microcontroller: running Currently i have set up Centos 5.0 with latest stable ivtv version 0.10.1 (compiled from the source) and firmware recommended by http://www.ivtvdriver.org/index.php/Firmware located in propper folder (/lib/firmware) and loaded correctly (as you can see from my dmesg output). Both video and audio inputs are set to 0 (tuner). But again i'm on top of the same old situation.. picture is perfect, but no sound.. as you can see from v4l2-ctl --log-status output, it is muted and audio standard not detected. Unmuting/muting it using v4l2-ctl will just end up enabling and disabling audio microcontroller. Google and days of surfing in vlc & mythtv forums and ivtv mailing list have not helped me yet.. found some similar problems, but no solution. I think I'm missing some small, but important detail.. so any help pointing it up would be greatly appreciated. Here is my dmesg output: ivtv: ==================== START INIT IVTV ==================== ivtv: version 0.10.1 (tagged release) loading ivtv: Linux version: 2.6.18-8.1.3.el5 SMP mod_unload 686 REGPARM 4KSTACKS gcc-4.1 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 0000:00:09.0[A] -> GSI 17 (level, low) -> IRQ 209 ivtv0: Unreasonably low latency timer, setting to 64 (was 32) gameport: NS558 PnP Gameport is pnp00:0a/gameport0, io 0x201, speed 890kHz sis900.c: v1.08.10 Apr. 2 2006 ivtv0: loaded v4l-cx2341x-enc.fw firmware (376836 bytes) ivtv0: Encoder revision: 0x02060039 tveeprom 0-0050: Hauppauge model 26034, rev C197, serial# 2997345 tveeprom 0-0050: tuner model is TCL 2002MB_3H (idx 97, type 55) tveeprom 0-0050: TV standards PAL(B/G) PAL(D/D1/K) (eeprom 0x44) tveeprom 0-0050: audio processor is CX25842 (idx 36) tveeprom 0-0050: decoder processor is CX25842 (idx 29) tveeprom 0-0050: has no radio, has IR remote ivtv0: Autodetected Hauppauge WinTV PVR-150 ivtv0: reopen i2c bus for IR-blaster support tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0) cx25840 0-0044: cx25842-23 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) ivtv0: Registered device video0 for encoder MPEG (4 MB) ivtv0: Registered device video32 for encoder YUV (2 MB) ivtv0: Registered device vbi0 for encoder VBI (1 MB) ivtv0: Registered device video24 for encoder PCM audio (1 MB) tuner 0-0061: type set to 55 (TCL 2002MB) ivtv0: Initialized Hauppauge WinTV PVR-150, card #0 ivtv: ==================== END INIT IVTV ==================== /lib/firmware content: [EMAIL PROTECTED] ~]# ll /lib/firmware/ total 824 -rw-r--r-- 1 505 502 262144 May 26 2006 v4l-cx2341x-dec.fw -rw-r--r-- 1 505 502 376836 Feb 17 16:32 v4l-cx2341x-enc.fw -rw-r--r-- 1 505 502 155648 May 26 2006 v4l-cx2341x-init.mpg -rw-r--r-- 1 505 502 16382 May 26 2006 v4l-cx25840.fw -rw-r--r-- 1 505 502 8192 Oct 6 2006 v4l-pvrusb2-24xxx-01.fw -rw-r--r-- 1 505 502 8192 Jul 2 2006 v4l-pvrusb2-29xxx-01.fw lspci output: [EMAIL PROTECTED] ~]# lspci 00:00.0 Host bridge: Silicon Integrated Systems [SiS] 741/741GX/M741 Host (rev 03) 00:01.0 PCI bridge: Silicon Integrated Systems [SiS] SiS AGP Port (virtual PCI-to-PCI bridge) 00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS964 [MuTIOL Media IO] (rev 36) 00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev 01) 00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] AC'97 Sound Controller (rev a0) 00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f) 00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f) 00:03.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f) 00:03.3 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 Controller 00:04.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 PCI Fast Ethernet (rev 90) 00:05.0 IDE interface: Silicon Integrated Systems [SiS] RAID bus controller 180 SATA/PATA [SiS] (rev 01) 00:09.0 Multimedia video controller: Internext Compression Inc iTVC16 (CX23416) MPEG-2 Encoder (rev 01) 01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS] 661/741/760 PCI/AGP or 662/761Gx PCIE VGA Display Adapter v4l2-ctl --log-status output: ivtv0: ================= START STATUS CARD #0 ================= tveeprom 0-0050: Hauppauge model 26034, rev C197, serial# 2997345 tveeprom 0-0050: tuner model is TCL 2002MB_3H (idx 97, type 55) tveeprom 0-0050: TV standards PAL(B/G) PAL(D/D1/K) (eeprom 0x44) tveeprom 0-0050: audio processor is CX25842 (idx 36) tveeprom 0-0050: decoder processor is CX25842 (idx 29) tveeprom 0-0050: has no radio, has IR remote tuner 0-0061: Tuner mode: analog TV tuner 0-0061: Frequency: 400.00 MHz tuner 0-0061: Standard: 0x0000000f cx25840 0-0044: Video signal: not present cx25840 0-0044: Detected format: PAL-BDGHI cx25840 0-0044: Specified standard: PAL-BDGHI cx25840 0-0044: Specified video input: Composite 7 cx25840 0-0044: Specified audioclock freq: 48000 Hz cx25840 0-0044: Detected audio mode: forced mode cx25840 0-0044: Detected audio standard: no detected audio standard cx25840 0-0044: Audio muted: yes cx25840 0-0044: Audio microcontroller: running cx25840 0-0044: Configured audio standard: automatic detection cx25840 0-0044: Configured audio system: automatic standard and mode detection cx25840 0-0044: Specified audio input: Tuner (In8) cx25840 0-0044: Preferred audio mode: stereo cx25840 0-0044: Selected 65 MHz format: autodetect cx25840 0-0044: Selected 45 MHz format: chroma wm8775 0-001b: Input: 2 ivtv0: Video Input: Tuner 1 ivtv0: Audio Input: Tuner 1 ivtv0: Tuner: TV ivtv0: Stream: MPEG-2 Program Stream ivtv0: Video: 720x576, 25 fps ivtv0: Video: MPEG-2, 4x3, Variable Bitrate, 6000000, Peak 8000000 ivtv0: Video: GOP Size 12, 2 B-Frames, GOP Closure, No 3:2 Pulldown ivtv0: Audio: 48 kHz, Layer II, 224 kbps, Stereo, No Emphasis, No CRC ivtv0: Spatial Filter: Manual, Luma 1D Horizontal, Chroma 1D Horizontal, 0 ivtv0: Temporal Filter: Manual, 0 ivtv0: Median Filter: Off, Luma [0, 255], Chroma [0, 255] ivtv0: Status flags: 0x00000000 ivtv0: Stream encoder MPEG: status 0x0000, 0% of 4096 KiB (128 buffers) in use ivtv0: Stream encoder YUV: status 0x0000, 0% of 2037 KiB (161 buffers) in use ivtv0: Stream encoder VBI: status 0x0000, 0% of 1023 KiB (40 buffers) in use ivtv0: Stream encoder PCM audio: status 0x0000, 0% of 1021 KiB (227 buffers) in use ivtv0: Read MPEG/VBI: 0/0 bytes ivtv0: ================== END STATUS CARD #0 ================== _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
