[Video] Dazzler DVC 100
Inviato: martedì 18 maggio 2010, 21:05
Ciao,
ho bisogno di aiuto con il dispositivo usb Dazzler DVC100.
Leggendo in giro, il dispositivo dovrebbe essere totalmente supportato dal kerner linux.
Purtroppo, però, ho problemi nel riprodurre i flussi audio.
infatti il video funziona perfettamente, mentre l'audio è totalmente assente.
So che il dvc 100 usa oss, che la causa di tutto sia questa?
Uso Ubuntu 10.04
Cmq, vi posto il comando dmsg | grep em28xx
Grazie
XXX@xxx:~$ dmesg |grep em28xx
[ 1029.226318] em28xx: New device Pinnacle Systems GmbH DVC100 @ 480 Mbps (2304:021a, interface 0, class 0)
[ 1029.226432] em28xx #0: chip ID is em2820 (or em2710)
[ 1029.354699] em28xx #0: i2c eeprom 00: 1a eb 67 95 04 23 1a 02 12 00 11 03 98 10 6a 2e
[ 1029.354712] em28xx #0: i2c eeprom 10: 00 00 06 57 4e 00 00 00 60 00 00 00 02 00 00 00
[ 1029.354722] em28xx #0: i2c eeprom 20: 02 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 1029.354732] em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 10 01 00 00 00 00 00 00
[ 1029.354741] em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 1029.354750] em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 1029.354760] em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 2e 03 50 00 69 00
[ 1029.354769] em28xx #0: i2c eeprom 70: 6e 00 6e 00 61 00 63 00 6c 00 65 00 20 00 53 00
[ 1029.354778] em28xx #0: i2c eeprom 80: 79 00 73 00 74 00 65 00 6d 00 73 00 20 00 47 00
[ 1029.354788] em28xx #0: i2c eeprom 90: 6d 00 62 00 48 00 00 00 10 03 44 00 56 00 43 00
[ 1029.354797] em28xx #0: i2c eeprom a0: 31 00 30 00 30 00 00 00 32 00 30 00 33 00 35 00
[ 1029.354807] em28xx #0: i2c eeprom b0: 36 00 30 00 37 00 35 00 31 00 33 00 34 00 31 00
[ 1029.354816] em28xx #0: i2c eeprom c0: 30 00 32 00 30 00 30 00 30 00 31 00 00 00 32 00
[ 1029.354826] em28xx #0: i2c eeprom d0: 33 00 31 00 32 00 33 00 00 00 00 00 00 00 00 00
[ 1029.354835] em28xx #0: i2c eeprom e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 1029.354844] em28xx #0: i2c eeprom f0: 00 00 00 00 00 00 00 00 68 a4 8c 05 ad 62 5d 0e
[ 1029.354856] em28xx #0: EEPROM ID= 0x9567eb1a, EEPROM hash = 0x4156f685
[ 1029.354858] em28xx #0: EEPROM info:
[ 1029.354860] em28xx #0: AC97 audio (5 sample rates)
[ 1029.354863] em28xx #0: 300mA max power
[ 1029.354866] em28xx #0: Table at 0x06, strings=0x1098, 0x2e6a, 0x0000
[ 1029.355573] em28xx #0: Identified as Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker / Kworld DVD Maker 2 (card=9)
[ 1029.732707] saa7115 4-0025: saa7113 found (1f7113d0e100000) @ 0x4a (em28xx #0)
[ 1030.440190] em28xx #0: Config register raw data: 0x12
[ 1030.464201] em28xx #0: AC97 vendor ID = 0x83847650
[ 1030.476896] em28xx #0: AC97 features = 0x6a90
[ 1030.476901] em28xx #0: Sigmatel audio processor detected(stac 9750)
[ 1030.936041] em28xx #0: v4l2 driver version 0.1.2
[ 1031.768173] em28xx #0: V4L2 video device registered as /dev/video1
[ 1031.768215] usbcore: registered new interface driver em28xx
[ 1031.768220] em28xx driver loaded
ho bisogno di aiuto con il dispositivo usb Dazzler DVC100.
Leggendo in giro, il dispositivo dovrebbe essere totalmente supportato dal kerner linux.
Purtroppo, però, ho problemi nel riprodurre i flussi audio.
infatti il video funziona perfettamente, mentre l'audio è totalmente assente.
So che il dvc 100 usa oss, che la causa di tutto sia questa?
Uso Ubuntu 10.04
Cmq, vi posto il comando dmsg | grep em28xx
Grazie
XXX@xxx:~$ dmesg |grep em28xx
[ 1029.226318] em28xx: New device Pinnacle Systems GmbH DVC100 @ 480 Mbps (2304:021a, interface 0, class 0)
[ 1029.226432] em28xx #0: chip ID is em2820 (or em2710)
[ 1029.354699] em28xx #0: i2c eeprom 00: 1a eb 67 95 04 23 1a 02 12 00 11 03 98 10 6a 2e
[ 1029.354712] em28xx #0: i2c eeprom 10: 00 00 06 57 4e 00 00 00 60 00 00 00 02 00 00 00
[ 1029.354722] em28xx #0: i2c eeprom 20: 02 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 1029.354732] em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 10 01 00 00 00 00 00 00
[ 1029.354741] em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 1029.354750] em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 1029.354760] em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 2e 03 50 00 69 00
[ 1029.354769] em28xx #0: i2c eeprom 70: 6e 00 6e 00 61 00 63 00 6c 00 65 00 20 00 53 00
[ 1029.354778] em28xx #0: i2c eeprom 80: 79 00 73 00 74 00 65 00 6d 00 73 00 20 00 47 00
[ 1029.354788] em28xx #0: i2c eeprom 90: 6d 00 62 00 48 00 00 00 10 03 44 00 56 00 43 00
[ 1029.354797] em28xx #0: i2c eeprom a0: 31 00 30 00 30 00 00 00 32 00 30 00 33 00 35 00
[ 1029.354807] em28xx #0: i2c eeprom b0: 36 00 30 00 37 00 35 00 31 00 33 00 34 00 31 00
[ 1029.354816] em28xx #0: i2c eeprom c0: 30 00 32 00 30 00 30 00 30 00 31 00 00 00 32 00
[ 1029.354826] em28xx #0: i2c eeprom d0: 33 00 31 00 32 00 33 00 00 00 00 00 00 00 00 00
[ 1029.354835] em28xx #0: i2c eeprom e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 1029.354844] em28xx #0: i2c eeprom f0: 00 00 00 00 00 00 00 00 68 a4 8c 05 ad 62 5d 0e
[ 1029.354856] em28xx #0: EEPROM ID= 0x9567eb1a, EEPROM hash = 0x4156f685
[ 1029.354858] em28xx #0: EEPROM info:
[ 1029.354860] em28xx #0: AC97 audio (5 sample rates)
[ 1029.354863] em28xx #0: 300mA max power
[ 1029.354866] em28xx #0: Table at 0x06, strings=0x1098, 0x2e6a, 0x0000
[ 1029.355573] em28xx #0: Identified as Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker / Kworld DVD Maker 2 (card=9)
[ 1029.732707] saa7115 4-0025: saa7113 found (1f7113d0e100000) @ 0x4a (em28xx #0)
[ 1030.440190] em28xx #0: Config register raw data: 0x12
[ 1030.464201] em28xx #0: AC97 vendor ID = 0x83847650
[ 1030.476896] em28xx #0: AC97 features = 0x6a90
[ 1030.476901] em28xx #0: Sigmatel audio processor detected(stac 9750)
[ 1030.936041] em28xx #0: v4l2 driver version 0.1.2
[ 1031.768173] em28xx #0: V4L2 video device registered as /dev/video1
[ 1031.768215] usbcore: registered new interface driver em28xx
[ 1031.768220] em28xx driver loaded