[gstreamer-bugs] [Bug 635443] New: dv1394src. gst-launch fails with "can't set 1394 port -1"

Sun Nov 21 08:16:36 PST 2010

https://bugzilla.gnome.org/show_bug.cgi?id=635443
  GStreamer | gst-plugins-good | 0.10.21

           Summary: dv1394src. gst-launch fails with "can't set 1394 port
                    -1"
    Classification: Desktop
           Product: GStreamer
           Version: 0.10.21
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: mafeuser at gmail.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
      GNOME target: ---
     GNOME version: ---

I am using ubuntu 10.04. I get following error, when trying to read from
firewire:

$ gst-launch dv1394src ! dvdemux name=demux ! dvdec ! xvimagesink
Setting pipeline to PAUSED ...
ERROR: Pipeline doesn't want to pause.
ERROR: from element /GstPipeline:pipeline0/GstDV1394Src:dv1394src0: Could not
get/set settings from/on resource.
Additional debug info:
gstdv1394src.c(894): gst_dv1394src_start ():
/GstPipeline:pipeline0/GstDV1394Src:dv1394src0:
can't set 1394 port -1
Setting pipeline to NULL ...
Freeing pipeline ...

$ uname -a
Linux HP 2.6.32-25-generic #45-Ubuntu SMP Sat Oct 16 19:48:22 UTC 2010 i686
GNU/Linux

$ id
uid=250375(itsme) gid=250375(itsme)
groups=4(adm),20(dialout),24(cdrom),29(audio),30(dip),44(video),46(plugdev),105(lpadmin),112(netdev),119(admin),122(sambashare),250375(itsme)

$ ll /dev/*1394*
crw-rw-r-- 1 root video 171, 0 2010-11-21 07:59 /dev/raw1394

/dev/dv1394:
total 0
drwxr-xr-x   2 root root       60 2010-11-21 07:59 ./
drwxr-xr-x  18 root root     4080 2010-11-21 08:00 ../
crw-rw----+  1 root video 171, 32 2010-11-21 07:59 0

Note: kino can can see and capture from firewire camcorder without any problem.

Workaround: turn on camcorder before the computer. Such procedure is of course
annoying.

Note: forcing following modules at system boot (/etc/modules) does NOT do the
job:
raw1394
dv1394

best regards,
Pawel.

$ lsmod
Module                  Size  Used by
serpent                17517  2 
xts                     2031  1 
gf128mul                8015  1 xts
dm_crypt               11331  1 
binfmt_misc             6587  1 
vboxnetadp              6326  0 
vboxnetflt             15280  0 
vboxdrv               190626  2 vboxnetadp,vboxnetflt
dv1394                 15307  0 
raw1394                22271  0 
v4l2loopback            7561  0 
videodev               34361  1 v4l2loopback
v4l1_compat            13251  1 videodev
agrserial              10267  0 
snd_hda_codec_si3054     3396  1 
snd_hda_codec_analog    58598  1 
fbcon                  35102  72 
tileblit                2031  1 fbcon
font                    7557  1 fbcon
bitblit                 4707  1 fbcon
softcursor              1189  1 bitblit
vga16fb                11385  0 
vgastate                8961  1 vga16fb
snd_atiixp_modem        9103  0 
snd_via82xx_modem       8486  0 
snd_intel8x0m          10751  0 
snd_ac97_codec        100646  3
snd_atiixp_modem,snd_via82xx_modem,snd_intel8x0m
ac97_bus                1002  1 snd_ac97_codec
agrmodem             1250020  1 
snd_hda_intel          22037  1 
snd_pcm_oss            35308  0 
snd_hda_codec          74201  4
snd_hda_codec_si3054,snd_hda_codec_analog,agrmodem,snd_hda_intel
snd_hwdep               5412  1 snd_hda_codec
snd_mixer_oss          13746  1 snd_pcm_oss
snd_pcm                70694  8
snd_hda_codec_si3054,snd_atiixp_modem,snd_via82xx_modem,snd_intel8x0m,snd_ac97_codec,snd_hda_intel,snd_pcm_oss,snd_hda_codec
arc4                    1153  2 
snd_seq_dummy           1338  0 
snd_seq_oss            26722  0 
snd_seq_midi            4557  0 
snd_rawmidi            19056  1 snd_seq_midi
pcmcia                 30784  0 
snd_seq_midi_event      6003  2 snd_seq_oss,snd_seq_midi
snd_seq                47263  6
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
joydev                  8708  0 
b43                   163523  0 
i915                  286079  3 
snd_timer              19098  2 snd_pcm,snd_seq
mac80211              205402  1 b43
yenta_socket           20408  1 
snd_seq_device          5700  5
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
drm_kms_helper         29297  1 i915
ppdev                   5259  0 
rsrc_nonstatic         10015  1 yenta_socket
cfg80211              126528  2 b43,mac80211
snd                    54180  20
snd_hda_codec_si3054,snd_hda_codec_analog,snd_atiixp_modem,snd_via82xx_modem,snd_intel8x0m,snd_ac97_codec,agrmodem,snd_hda_intel,snd_pcm_oss,snd_hda_codec,snd_hwdep,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
drm                   162409  4 i915,drm_kms_helper
i2c_algo_bit            5028  1 i915
intel_agp              24119  2 i915
psmouse                63245  0 
serio_raw               3978  0 
parport_pc             25962  1 
led_class               2864  1 b43
pcmcia_core            32964  3 pcmcia,yenta_socket,rsrc_nonstatic
soundcore               6620  1 snd
video                  17375  1 i915
agpgart                31724  2 drm,intel_agp
output                  1871  1 video
snd_page_alloc          7076  5
snd_atiixp_modem,snd_via82xx_modem,snd_intel8x0m,snd_hda_intel,snd_pcm
lp                      7060  0 
parport                32635  3 ppdev,parport_pc,lp
usbhid                 36110  0 
b44                    25574  0 
hid                    67032  1 usbhid
ohci1394               26950  1 dv1394
ahci                   32200  2 
mii                     4381  1 b44
ieee1394               81181  3 dv1394,raw1394,ohci1394
ssb                    38902  2 b43,b44
usb_storage            39553  1

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