Dump stack trace on crash (Implement #849) (#870)

* Print stack trace on crash

* Printing stack trace is fully functional except for WIN32

* Minor fixes

* Minor fixes
This commit is contained in:
Murat Seker
2020-07-12 18:27:24 +02:00
committed by GitHub
parent 9c5e5cac24
commit 3b48d8c9d6
22 changed files with 239 additions and 88 deletions

View File

@@ -33,6 +33,11 @@ V4L2Wrapper::V4L2Wrapper(const QString &device,
connect(&_grabber, SIGNAL(readError(const char*)), this, SLOT(readError(const char*)), Qt::DirectConnection);
}
V4L2Wrapper::~V4L2Wrapper()
{
stop();
}
bool V4L2Wrapper::start()
{
return ( _grabber.start() && GrabberWrapper::start());