Bug 315413

Summary:	Simon face detection not working
Product:	[Applications] simon	Reporter:	ccinbrasil <ccinbrasil>
Component:	simon	Assignee:	Peter Grasch <me>
Status:	RESOLVED WAITINGFORINFO
Severity:	critical	CC:	me
Priority:	NOR
Version:	0.4.0
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:

Description ccinbrasil 2013-02-18 20:23:50 UTC

Added face detection via configure audio ->advanced configuration->add
which has presence of user listed, but it seems to work erratically.  I get this message also at the bash prompt:


image@image-test-k12-0:~$ QLayout: Attempting to add QLayout "" to CompoundConditionSettings "wgRecognitionConditions", which already has a layout
QCoreApplication::postEvent: Unexpected null receiver
QLayout: Attempting to add QLayout "" to CompoundConditionSettings "wgRecognitionConditions", which already has a layout
QCoreApplication::postEvent: Unexpected null receiver
HIGHGUI ERROR: V4L/V4L2: VIDIOC_S_CROP
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
QFont::setPixelSize: Pixel size <= 0 (0)
QFont::setPixelSize: Pixel size <= 0 (0)
QLayout: Attempting to add QLayout "" to CompoundConditionSettings "wgRecognitionConditions", which already has a layout
QCoreApplication::postEvent: Unexpected null receiver
QLayout: Attempting to add QLayout "" to CompoundConditionSettings "wgRecognitionConditions", which already has a layout
QCoreApplication::postEvent: Unexpected null receiver
QLayout: Attempting to add QLayout "" to CompoundConditionSettings "wgRecognitionConditions", which already has a layout

Comment 1 Peter Grasch 2013-05-24 08:28:54 UTC

Okay, taking back this bug.

The debug output doesn't look too worrisome.

What exactly do you mean by "erratically"? Depending on your webcam and lighting conditions the detection might not be entirely stable but should be fairly predictable.