Feature Request: OSX Support about omicron

[febret]

Hello,
glad to know it works. I actually think we never tested the kinect service on linux, so it's good to know it runs :)

As for OSX, oinputserver should actually run fine on it (I just tested it). Is it possible you have a mixed or malformed configuration file? Can you attach the application log here?

[MohitShridhar]

You are right. oinputserver runs perfectly fine with a fresh install of omicron. However, the problem arises when I try to hook up a kinect and enable (uncomment) OpenNIService in the cfg file.

This is what happens:

Opened config file: oinputserver.cfg
!!! Service not found: PQService
!!! Service not found: MSKinectService
Service added: OpenNIService
ServiceManager::initialize
Event buffer allocated. Max events: 512
OpenNIService: image: vendorPrimeSense name SensorKinect instance Depth1
image: vendorPrimeSense name XnVSkeletonGenerator instance
Segmentation fault: 11

The same cfg seems to work on Ubuntu but fails on OSX 10.9

I tried a gdb backtrace, but it's probably not of much use:

OpenNIService: image: vendorPrimeSense name SensorKinect instance Depth1
image: vendorPrimeSense name XnVSkeletonGenerator instance
[New Thread 0x170b of process 871]
[New Thread 0x1803 of process 871]
[New Thread 0x1903 of process 871]
[New Thread 0x1a03 of process 871]

Program received signal SIGSEGV, Segmentation fault.
0x00000001003f0c84 in ?? ()
(gdb) backtrace
#0  0x00000001003f0c84 in ?? ()
#1  0x00007fff5fb70260 in ?? ()
#2  0x000000010016febd in ?? ()
#3  0x00007fff5fb705b8 in ?? ()
#4  0x00007fff5fb704f8 in ?? ()
#5  0x00007fff5fb70a00 in ?? ()
#6  0x000000010016b4c8 in ?? ()
#7  0x0000000000000003 in ?? ()
#8  0x00007fff5fb70418 in ?? ()
#9  0x00007fff5fb70418 in ?? ()
#10 0x00007fff5fb703f8 in ?? ()
#11 0x00007fff5fb702b0 in ?? ()
#12 0x0000000100013075 in boost::io::detail::format_item<char, std::__1::char_traits<char>, std::__1::allocator<char> >::~format_item() ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

[febret]

closing old issue - omicron build on OSX now.

[MohitShridhar]

Hi @febret, I just tried out oinputserver from the latest omicron build. The OpenNI service still segfaults on OSX.

[febret]

@arthurnishimoto do we have a way to replicate this?

@MohitShridhar, can you provide an updated crash dump?

[MohitShridhar]

Here is an updated backtrace:

Service added: OpenNIService
ServiceManager::initialize
Event buffer allocated. Max events: 512
OpenNIService: image: vendorPrimeSense name SensorKinect instance Depth1
image: vendorPrimeSense name XnVSkeletonGenerator instance
[New Thread 0x170b of process 14390]
[New Thread 0x1803 of process 14390]
[New Thread 0x1903 of process 14390]
[New Thread 0x1a03 of process 14390]

Program received signal SIGSEGV, Segmentation fault.
0x00000001002efc84 in ?? ()
(gdb) backtrace full
#0  0x00000001002efc84 in ?? ()
No symbol table info available.
#1  0x00007fff5fb6fa60 in ?? ()
No symbol table info available.
#2  0x00000001001425ed in ?? ()
No symbol table info available.
#3  0x00007fff5fb6fdb8 in ?? ()
No symbol table info available.
#4  0x00007fff5fb6fcf8 in ?? ()
No symbol table info available.
#5  0x00007fff5fb70200 in ?? ()
No symbol table info available.
#6  0x000000010013db3e in ?? ()
No symbol table info available.
#7  0x00007fff5fb70088 in ?? ()
No symbol table info available.
#8  0x00007fff8dc298d8 in ?? ()
No symbol table info available.
#9  0x00007fff75e2b8f0 in ?? ()
No symbol table info available.
#10 0x00007fff75e2b8f0 in ?? ()
No symbol table info available.
#11 0x00007fff5fb70450 in ?? ()
No symbol table info available.
#12 0x00007fff5fb6fbb0 in ?? ()
No symbol table info available.
#13 0x00007fffffffffff in ?? ()
No symbol table info available.
#14 0x0000000000000000 in ?? ()

[arthurnishimoto]

I'll should be able to replicate that. I'll let you know what I find in a few days - been a while since I've run OpenNIService.

[febret]

Thanks Arthur

[arthurnishimoto]

I've been able to replicate that error on OSX 10.9.

@mvictoras seen anything like this when you were working on OpenNIService?

[arthurnishimoto]

I believe I've fixed the problem. Update your copy of Omicron and let me know if this issue has been resolved.

[febret]

Confirmed fixed

[MohitShridhar]

I can also confirm the fix! Thanks a lot! You guys just boosted my productivity by a ton!