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hardouin48

lecteur Dvd

Bonjour
mon lecteur dvd samsung, branché en usb, n'apparait pas, et je ne peux donc pas l'utiliser
comment le mettre en route et m'en servirr
merci de votre aide

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Ubuntu 16.04 LTS   -   Acer AspireV3-372 i3 Skylake   -   Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32)

LukePerp

Re : lecteur Dvd

Bonjour,
Tu sembles parler d'un lecteur DVD externe USB. Pour certain modèle, il faut leur brancher une alimentation. Pour d'autres, il y a un interrupteur marche/arret aussi.

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Desktop & Laptop - Ubuntu Mate dernière LTS - Intel i5 - 16 Go - Dual boot Windows offline

hardouin48

Re : lecteur Dvd

Bonjour et merci de ta réponse
le lecteur se branche sur usb et fonctionne, quand j'insère une cd vidéo il le m'affiche les fichiers vidèo contenus sur le cd, mais il ne les lit pas
un message d'erreur apparaît :

VLC n'a pas pu lire le fichier (Erreur d'entr?e/sortie

que faire?

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Ubuntu 16.04 LTS   -   Acer AspireV3-372 i3 Skylake   -   Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32)

hardouin48

Re : lecteur Dvd

J'ai oublié de dire que je suis en dual boot Ubuntu-win10 sur mon ordi, et que ce lecteur Samsung fonctionne parfaitement sur Win 10

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Ubuntu 16.04 LTS   -   Acer AspireV3-372 i3 Skylake   -   Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32)

hardouin48

Re : lecteur Dvd

Enfin voici quelques infos

juleshardouin@juleshardouin-Aspire-V3-372:~$ dmesg | grep cd
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=cd40047e-75a6-4e09-b1bb-c0341d725ded ro quiet splash vt.handoff=7
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=cd40047e-75a6-4e09-b1bb-c0341d725ded ro quiet splash vt.handoff=7
[    1.156419] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.156441] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.156455] uhci_hcd: USB Universal Host Controller Interface driver
[    1.156636] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.156641] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    1.157733] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00109810
[    1.157737] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.157822] usb usb1: Manufacturer: Linux 4.13.0-32-generic xhci-hcd
[    1.158893] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.158896] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.158925] usb usb2: Manufacturer: Linux 4.13.0-32-generic xhci-hcd
[    1.484206] usb 1-4: new full-speed USB device number 2 using xhci_hcd
[    1.804063] usb 1-5: new full-speed USB device number 3 using xhci_hcd
[    2.072062] usb 1-7: new high-speed USB device number 4 using xhci_hcd
[    2.344024] usb 1-8: new high-speed USB device number 5 using xhci_hcd
[  534.116609] usb 2-3: new SuperSpeed USB device number 2 using xhci_hcd
[28109.382480] xhci_hcd 0000:00:14.0: Cannot set link state.
[28209.346445] usb 1-1: new high-speed USB device number 6 using xhci_hcd
[28210.589542] sr 3:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[28210.589546] cdrom: Uniform CD-ROM driver Revision: 3.20
[28263.786278] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28264.110999] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28264.425719] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28264.704588] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28265.231819] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28265.470122] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28265.752496] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28266.033252] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28266.374576] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28266.743655] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28267.005253] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28267.125189] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28267.364310] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28267.672601] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28267.935089] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
[28268.130422] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 6 ep 2 with no TDs queued?
juleshardouin@juleshardouin-Aspire-V3-372:~$ cat /proc/sys/dev/cdrom/info
CD-ROM information, Id: cdrom.c 3.20 2003/12/17

drive name:	
drive speed:	
drive # of slots:
Can close tray:	
Can open tray:	
Can lock tray:	
Can change speed:
Can select disk:
Can read multisession:
Can read MCN:	
Reports media changed:
Can play audio:	
Can write CD-R:	
Can write CD-RW:
Can read DVD:	
Can write DVD-R:
Can write DVD-RAM:
Can read MRW:	
Can write MRW:	
Can write RAM:	


juleshardouin@juleshardouin-Aspire-V3-372:~$ 
juleshardouin@juleshardouin-Aspire-V3-372:~$ cat /proc/sys/dev/cdrom/info
CD-ROM information, Id: cdrom.c 3.20 2003/12/17

drive name:	
drive speed:	
drive # of slots:
Can close tray:	
Can open tray:	
Can lock tray:	
Can change speed:
Can select disk:
Can read multisession:
Can read MCN:	
Reports media changed:
Can play audio:	
Can write CD-R:	
Can write CD-RW:
Can read DVD:	
Can write DVD-R:
Can write DVD-RAM:
Can read MRW:	
Can write MRW:	
Can write RAM:	

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Ubuntu 16.04 LTS   -   Acer AspireV3-372 i3 Skylake   -   Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32)