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Bonjour,

Je sollicite votre aide pour un pb avec ma carte tv Pinnacle PCTV stereo (chipset 7134),je suis sous MDK 2005 ,pour les images tout est ok mais pour le son ,il est correct pendant 2 à 3 seçondes puis après je n'ai que du grésillement comme s'il y avait une dérive .le pb était identique sous MDK 10.1, la carte TV est configuré card =26 et tuner=33 .

En vous remerçiant par avance,

Philippe

Je vous joint ce que j'obtient avec la commande dmesg

Linux video capture interface: v1.00
saa7130/34: v4l2 driver version 0.2.12 loaded
saa7134[0]: found at 0000:02:02.0, rev: 1, irq: 18, latency: 64, mmio: 0xfe1ffc00
saa7134[0]: subsystem: 11bd:002b, board: Pinnacle PCTV Stereo (saa7134) [card=26,insmod option]
saa7134[0]: board init: gpio is 0
saa7134[0]: i2c eeprom 00: bd 11 2b 00 f8 f8 1c 00 43 43 a9 1c 55 d2 b2 92
saa7134[0]: i2c eeprom 10: 00 00 19 0e ff 20 ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 20: 01 40 01 03 03 ff 03 01 08 ff 00 53 ff ff ff ff
saa7134[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
tuner: chip found at addr 0xc0 i2c-bus saa7134[0]
tuner: type set to 33 (MT20xx universal) by saa7134[0]
tuner: microtune: companycode=3cbf part=42 rev=2f
tuner: microtune MT2050 found, OK
tda9885/6/7: chip found @ 0x86
saa7134[0]: registered device video0 [v4l2]
saa7134[0]: registered device vbi0
gameport: pci0000:02:00.1 speed 1028 kHz
hw_random hardware driver 1.0.0 loaded
agpgart: Detected an Intel 845G Chipset.
agpgart: Maximum main memory to use for agp memory: 439M
agpgart: AGP aperture is 128M @ 0xe0000000
kjournald starting. Commit interval 5 seconds
EXT3 FS on hdb6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Supermount version 2.0.4 for kernel 2.6
ntfs: Ignoring new-style parameters in presence of obsolete ones
NTFS driver 2.1.22 [Flags: R/O DEBUG MODULE].
NTFS volume version 3.1.
loop: loaded (max 8 devices)
hdc: ATAPI 48X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
hdd: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33)
eepro100.c:v1.09j-t 9/29/99 Donald Becker http://www.scyld.com/network/eepro100.html
eepro100.c: $Revision: 1.36 $ 2000/11/17 Modified by Andrey V. Savochkin <saw@saw.sw.com.sg> and others
eth0: 0000:02:08.0, 00:07:E9:A8:B3:C7, IRQ 20.
Board assembly 000000-000, Physical connectors present: RJ45
Primary interface chip i82555 PHY #1.
General self-test: passed.
Serial sub-system self-test: passed.
Internal registers self-test: passed.
ROM checksum self-test: passed (0x04f4518b).
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
NET: Registered protocol family 17
CSLIP: code copyright 1989 Regents of the University of California
PPP generic driver version 2.4.2
[eagle-usb] Modem operational !!
[eagle-usb] Ethernet device eth1 created.
parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE]
parport0: irq 7 detected
parport0: Printer, Canon BJC-4200
lp0: using parport0 (polling).
lp0: console ready
Bluetooth: Core ver 2.7
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP ver 2.7
Bluetooth: L2CAP socket layer initialized
Bluetooth: RFCOMM ver 1.5
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
NET: Registered protocol family 10
Disabled Privacy Extensions on device c03b26e0(lo)
IPv6 over IPv4 tunneling driver
Disabled Privacy Extensions on device de6d0c00(sit0)
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
agpgart: Found an AGP 2.0 compliant device at 0000:00:00.0.
agpgart: Putting AGP V2 device at 0000:00:00.0 into 4x mode
agpgart: Putting AGP V2 device at 0000:01:00.0 into 4x mode
bootsplash 3.1.6-2004/03/31: looking for picture...<6>...found (800x600, 10640 bytes, v3).
bootsplash: status on console 0 changed to on
bootsplash 3.1.6-2004/03/31: looking for picture...<6>...found (800x600, 10640 bytes, v3).
bootsplash: status on console 1 changed to on
bootsplash 3.1.6-2004/03/31: looking for picture...<6>...found (800x600, 10640 bytes, v3).
bootsplash: status on console 2 changed to on
bootsplash 3.1.6-2004/03/31: looking for picture...<6>...found (800x600, 10640 bytes, v3).
bootsplash: status on console 3 changed to on
bootsplash 3.1.6-2004/03/31: looking for picture...<6>...found (800x600, 10640 bytes, v3).
bootsplash: status on console 4 changed to on
bootsplash 3.1.6-2004/03/31: looking for picture...<6>...found (800x600, 10640 bytes, v3).
bootsplash: status on console 5 changed to on
eth1: no IPv6 routers present
eth0: no IPv6 routers present
saa7134[0]/audio: audio carrier scan failed, using 5.500 MHz [last detected]
saa7134[0]/audio: audio carrier scan failed, using 5.500 MHz [last detected]
saa7134[0]/audio: audio carrier scan failed, using 5.500 MHz [last detected]
bttv: driver version 0.9.15 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
SCSI subsystem initialized
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)
tuner: TV freq (0.00) out of range (44-958)