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LimeSDR: fixed segfault when stopping one device in multiple stream confguration. Issue #119

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This commit is contained in:
f4exb
2018-01-08 00:19:12 +01:00
parent 44c2c16e18
commit 885ed4885f
7 changed files with 26 additions and 9 deletions
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plugins/samplesource/limesdrinput/limesdrinput.cpp
+9 -3
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@@ -101,7 +101,10 @@ bool LimeSDRInput::openDevice()
qDebug("LimeSDRInput::openDevice: look in Rx buddies");
DeviceSourceAPI *sourceBuddy = m_deviceAPI->getSourceBuddies()[0];
m_deviceShared = *((DeviceLimeSDRShared *) sourceBuddy->getBuddySharedPtr()); // copy shared data
//m_deviceShared = *((DeviceLimeSDRShared *) sourceBuddy->getBuddySharedPtr()); // copy shared data
DeviceLimeSDRShared *deviceLimeSDRShared = (DeviceLimeSDRShared*) sourceBuddy->getBuddySharedPtr();
m_deviceShared.m_deviceParams = deviceLimeSDRShared->m_deviceParams;
DeviceLimeSDRParams *deviceParams = m_deviceShared.m_deviceParams; // get device parameters
if (deviceParams == 0)
@@ -152,7 +155,9 @@ bool LimeSDRInput::openDevice()
qDebug("LimeSDRInput::openDevice: look in Tx buddies");
DeviceSinkAPI *sinkBuddy = m_deviceAPI->getSinkBuddies()[0];
m_deviceShared = *((DeviceLimeSDRShared *) sinkBuddy->getBuddySharedPtr()); // copy parameters
//m_deviceShared = *((DeviceLimeSDRShared *) sinkBuddy->getBuddySharedPtr()); // copy parameters
DeviceLimeSDRShared *deviceLimeSDRShared = (DeviceLimeSDRShared*) sinkBuddy->getBuddySharedPtr();
m_deviceShared.m_deviceParams = deviceLimeSDRShared->m_deviceParams;
if (m_deviceShared.m_deviceParams == 0)
{
@@ -219,7 +224,8 @@ void LimeSDRInput::suspendTxBuddies()
{
DeviceLimeSDRShared *buddySharedPtr = (DeviceLimeSDRShared *) (*itSink)->getBuddySharedPtr();
if (buddySharedPtr->m_thread) {
if ((buddySharedPtr->m_thread) && buddySharedPtr->m_thread->isRunning())
{
buddySharedPtr->m_thread->stopWork();
buddySharedPtr->m_threadWasRunning = true;
}