[kopete-bugs] [Bug 236240] Kopete crashes when opening video settings while webcam is used by another application

[yyyy12 at gmx.de]

https://bugs.kde.org/show_bug.cgi?id=236240





--- Comment #4 from  <yyyy12 gmx de>  2010-05-10 17:34:10 ---
They're from the vloopback driver, but that device doesn't show up in Kopete.
(I tried again with that module unloaded, which doesn't change anything)

Some more informations - this is the output when opening the settings:

libv4l2: error setting pixformat: Device or resource busy                       
VIDIOC_ENUMSTD: Invalid argument
VIDIOC_ENUM_FMT: Invalid argument
libv4l2: error setting pixformat: Device or resource busy
VIDIOC_ENUMSTD: Invalid argument
VIDIOC_ENUM_FMT: Invalid argument
libv4l2: error setting pixformat: Device or resource busy
VIDIOC_REQBUFS error 16, Device or resource busy
QObject::connect: Cannot connect (null)::onlineStatusChanged(Kopete::Contact *,
const Kopete::OnlineStatus &, const Kopete::OnlineStatus &) to
Kopete::Identity::updateOnlineStatus()
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_otr"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_history"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_translator"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_nowlistening"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  0  offers
for  "kopete_contactnotes"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  0  offers
for  "kopete_statistics"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_addbookmarks"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_webpresence"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_pipes"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_privacy"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_latex"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_highlight"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_urlpicpreview"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_autoreplace"
kopete(3543)/kdecore (KPluginInfo) KPluginInfo::kcmServices: found  1  offers
for  "kopete_texteffect"
libv4l2: error allocating conversion buffer
VIDIOC_DQBUF error 22, Invalid argument
libv4l2: error allocating conversion buffer
VIDIOC_DQBUF error 22, Invalid argument
(the last two lines repeat themselves forever (if Kopete doesn't crash))

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