Public bug reported:
Binary package hint: gvfs
In Jaunty alpha4, when I plug my Canon PowerShot A700 Camera (a PTP
camera mounted by gphoto2 gvfs backend), the camera appear 3 times (and
sometime even 4 times) in nautilus left panel like if I had 3 cameras at
the same time.
Each of these 3 devices in nautilus bring to a different folder inside
the camera as described here :
Camera 1 : gphoto2://[usb:002,015]/
Camera 2 : gphoto2://[usb:002,015]/store_80000001
Camera 3 : gphoto2://[usb:002,015]/store_00010001
When I unplug the camera, two of the cameras in nautilus does not
disappears until I reboot the computer. If I don't insert a SD card in
the camera, gphoto2://[usb:002,015]/store_80000001 still appears and
give a error message when trying to access it (normal since the card
isn't even available).
"gphoto2 --auto-detect" output :
Canon PowerShot A700 (PTP mode) usb:
Canon PowerShot A700 (PTP mode) usb:002,006
lsusb output :
Bus 002 Device 006: ID 04a9:3117 Canon, Inc. PowerShot A700
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x04a9 Canon, Inc.
idProduct 0x3117 PowerShot A700
bcdDevice 0.02
iManufacturer 1 Canon Inc.
iProduct 2 Canon Digital Camera
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 39
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 2mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 6 Imaging
bInterfaceSubClass 1 Still Image Capture
bInterfaceProtocol 1 Picture Transfer Protocol (PIMA 15470)
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 10
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0001
Self Powered
** Affects: gvfs (Ubuntu)
Importance: Undecided
Status: New
--
gvfs-gphoto2 mount 4 devices when plugin one camera
https://bugs.launchpad.net/bugs/326029
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
