Difference between revisions of "Digital camera"

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In your digital camera's menu, try to find the menu item that makes the distinction between your camera acting as mass storage USB device and PTP device. Set it to the mass storage option. If you do not find the item and are still unsure which type of camera you have, you will have to try both options, PTP and mass storage.
 
In your digital camera's menu, try to find the menu item that makes the distinction between your camera acting as mass storage USB device and PTP device. Set it to the mass storage option. If you do not find the item and are still unsure which type of camera you have, you will have to try both options, PTP and mass storage.
  
= Mass storage cameras =
+
TYVM you've solved all my proeblms
Make sure your system log is empty. [[open a console]] and type
 
dmesg -c
 
Now switch on and connect your camera to a USB port. Then type
 
dmesg
 
At the end of dmesg you should see something like
 
usb 8-3: new high speed USB device using ehci_hcd and address 3
 
usb 8-3: configuration #1 chosen from 1 choice
 
scsi5 : SCSI emulation for USB Mass Storage devices
 
usb-storage: device found at 3
 
usb-storage: waiting for device to settle before scanning
 
usb 8-3: New USB device found, idVendor=054c, idProduct=0010
 
usb 8-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
 
usb 8-3: Product: Sony DSC
 
usb 8-3: Manufacturer: Sony
 
scsi 5:0:0:0: Direct-Access    Sony    Sony DSC        6.00 PQ: 0 ANSI: 0 CCS
 
sd 5:0:0:0: [sdc] 1953792 512-byte hardware sectors: (1000MB/954MiB)
 
sd 5:0:0:0: [sdc] Write Protect is off
 
sd 5:0:0:0: [sdc] Mode Sense: 00 00 00 00
 
sd 5:0:0:0: [sdc] Assuming drive cache: write through
 
sd 5:0:0:0: [sdc] 1953792 512-byte hardware sectors: (1000MB/954MiB)
 
sd 5:0:0:0: [sdc] Write Protect is off
 
sd 5:0:0:0: [sdc] Mode Sense: 00 00 00 00
 
sd 5:0:0:0: [sdc] Assuming drive cache: write through
 
  '''''sdc: sdc1'''''
 
sd 5:0:0:0: [sdc] Attached SCSI removable disk
 
sd 5:0:0:0: Attached scsi generic sg4 type 0
 
usb-storage: device scan complete
 
That means your camera's pictures are available on device ''/dev/sdc1''. If you are flooded by dmesg's messages, you can also look at it using
 
# [[hwinfo]] --block --short
 
disk:
 
  /dev/sda            SAMSUNG HD103UJ
 
  /dev/sdb            WDC WD3200AAKS-7
 
  /dev/sdc            Sony DSC
 
partition:
 
  /dev/sda1            Partition
 
  /dev/sdb1            Partition
 
  /dev/sdb2            Partition
 
  /dev/sdc1            Partition
 
cdrom:
 
  /dev/sr0            HL-DT-ST DVD-ROM GDRH20N
 
  /dev/sr1            TSSTcorp DVD+-RW TS-H653B
 
You can now mount ''/dev/sdc1'' to /mnt/camera:
 
sudo mkdir -p /mnt/camera
 
sudo mount ''/dev/sdc1'' /mnt/camera
 
Now you can find your pictures and movies on /mnt/camera.
 
  
 
= PTP cameras =
 
= PTP cameras =

Revision as of 06:53, 22 May 2011


Tutorial Factbox

Time to replay 20 min
Example Distro SUSE Linux 11.1
<html>Type</html> Howto

This article is about how you can use digital cameras that have a USB connection with Linux. There are two types of digital cameras: mass storage cameras and PTP cameras. With mass storage devices you connect the camera via USB and can read the photographs as if the camera was a USB hard disk. With PTP cameras, you need software to read the pictures. On most cameras, you can switch if you want to use them as PTP or mass storage cameras. In both cases, you can pull out the storage chip and use it in e.g. and SD-card-reader which will behave like a USB disk. This article uses SUSE Linux 11.1 as example, but it should work same or similar on every Linux distribution.

Find out what you have

In your digital camera's menu, try to find the menu item that makes the distinction between your camera acting as mass storage USB device and PTP device. Set it to the mass storage option. If you do not find the item and are still unsure which type of camera you have, you will have to try both options, PTP and mass storage.

TYVM you've solved all my proeblms

PTP cameras

If you have a PTP USB digital camera, you can get all its pictures transferred with gphoto2. To install and run it, open a console and type

mkdir photos
cd photos
sudo yast -i gphoto2
gphoto2 --get-all-files

TroubleShooting

Symptom: When trying to mount your camera, you get

mount: unknown filesystem type 'vfat'

Reason: Your kernel does not have vfat support compiled in nor does it have vfat compiled as a module. The following shows how it should look like:

# cat /proc/filesystems | grep vfat
        vfat
# lsmod | grep vfat
vfat                   11752  1
fat                    53592  1 vfat
# zcat /proc/config.gz | grep -i fat
# DOS/FAT/NT Filesystems
CONFIG_FAT_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"

Solution: Install a kernel with vfat support, best use the one from your distribution. SUSE Linux 11.1 is known to work.

rescue pics from SD card

photorec is contained in the package "testdisk"