[linux] prenos DV z videokamery cez firewire

[Miroslav Šteflík]

mam problem pri prenasani videa z digitalnej videokamery PANASONIC
NV-GS22 do PC. Pri prenose cez program dvgrab vypisuje chyby:
frame dropped timecode xxyyzz
This errors means that the iee1394 driver received an incomplete frame.

video sa prenesie ale je trhane. A robi to aj pri DV1 a DV2 a este
horsie je to pri raw.

Kernel mam 2.4.21, 
lsmod:
Module                  Size  Used by    Not tainted
video1394              13908   0
dv1394                 19344   0  (unused)
raw1394                21428   0
snd-pcm-oss            44708   0  (autoclean)
snd-mixer-oss          16376   0  (autoclean) [snd-pcm-oss]
sr_mod                 17848   0  (autoclean) (unused)
snd-fm801              10860   1  (autoclean)
snd-pcm                84640   0  (autoclean) [snd-pcm-oss snd-fm801]
snd-page-alloc          8356   0  (autoclean) [snd-pcm]
snd-mpu401-uart         5136   0  (autoclean) [snd-fm801]
snd-rawmidi            18880   0  (autoclean) [snd-mpu401-uart]
snd-opl3-lib            8932   0  (autoclean) [snd-fm801]
snd-timer              19748   0  (autoclean) [snd-pcm snd-opl3-lib]
snd-hwdep               6944   0  (autoclean) [snd-opl3-lib]
snd-seq-device          6316   0  (autoclean) [snd-rawmidi snd-opl3-lib]
snd-ac97-codec         46600   0  (autoclean) [snd-fm801]
snd                    42916   1  (autoclean) [snd-pcm-oss snd-mixer-oss
snd-fm801 snd-pcm snd-mpu401-uart snd-rawmidi snd-opl3-lib snd-timer
snd-hwdep snd-seq-device snd-ac97-codec]
soundcore               6500   6  (autoclean) [snd]
autofs                 13300   0  (autoclean) (unused)
via-rhine              16048   1
mii                     4008   0  [via-rhine]
iptable_filter          2412   0  (autoclean) (unused)
ip_tables              14648   1  [iptable_filter]
ide-scsi               12080   0
ide-cd                 35424   0
cdrom                  33312   0  [sr_mod ide-cd]
ohci1394               28712   0  [video1394 dv1394]
ieee1394               63652   0  [video1394 dv1394 raw1394 ohci1394]
usb-storage            67104   0
scsi_mod              106932   3  [sr_mod ide-scsi usb-storage]
printer                 8928   0  (unused)
nls_utf8                1408   1  (autoclean)
nls_cp437               5148   1  (autoclean)
vfat                   12908   1  (autoclean)
fat                    38712   0  (autoclean) [vfat]
mousedev                5460   1
keybdev                 2880   0  (unused)
input                   5696   0  [mousedev keybdev]
hid                    11768   0  (unused)
usb-uhci               26188   0  (unused)
usbcore                77408   1  [usb-storage printer hid usb-uhci]
ext3                   69632   2
jbd                    51796   2  [ext3]

dmesg:
ohci1394_0: Transmit packet size 8 is too big
ohci1394_0: Transmit packet size 8 is too big
ohci1394_0: Transmit packet size 8 is too big
ieee1394: Node 01:1023 changed to 00:1023
ieee1394: Host removed: Node[00:1023]  GUID[008045802124a45d] 
[Panasonic]
ieee1394: Device added: Node[00:1023]  GUID[008045802124a45d] 
[Panasonic]
ieee1394: Node 00:1023 changed to 01:1023
ieee1394: Current remote IRM is not 1394a-2000 compliant, resetting...
ieee1394: Sending PHY configuration packet (I hope)...
ieee1394: Node 01:1023 changed to 00:1023
ieee1394: Host removed: Node[00:1023]  GUID[008045802124a45d] 
[Panasonic]
ieee1394: Device added: Node[00:1023]  GUID[008045802124a45d] 
[Panasonic]
ieee1394: Node 00:1023 changed to 01:1023
ieee1394: Node 01:1023 changed to 00:1023
ieee1394: Host removed: Node[00:1023]  GUID[008045802124a45d] 
[Panasonic]
ieee1394: Device added: Node[00:1023]  GUID[008045802124a45d] 
[Panasonic]
ieee1394: Node 00:1023 changed to 01:1023
ieee1394: Current remote IRM is not 1394a-2000 compliant, resetting...
ieee1394: Sending PHY configuration packet (I hope)...
ieee1394: Node 01:1023 changed to 00:1023
ieee1394: Host removed: Node[00:1023]  GUID[008045802124a45d] 
[Panasonic]
ieee1394: Device added: Node[00:1023]  GUID[008045802124a45d] 
[Panasonic]
ieee1394: Node 00:1023 changed to 01:1023
ieee1394: Current remote IRM is not 1394a-2000 compliant, resetting...
ieee1394: Sending PHY configuration packet (I hope)...
ieee1394: ConfigROM quadlet transaction error for node 00:1023
ieee1394: ConfigROM quadlet transaction error for node 01:1023
mask: 8000000000000000 usage: 0000000000000000
video1394_0: Iso receive DMA: 8 buffers of size 163840 allocated for a
frame size 163840, each with 41 prgs
video1394_0: iso context 0 listen on channel 63
video1394_0: Waking up iso dma ctx=0
video1394_0: Waking up iso dma ctx=0
video1394_0: On release: Iso receive context 0 stop listening on channel
63