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zoneminder
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Don't crash when not able to connect to monitor

pull/3750/head
Isaac Connor 2023-08-02 15:11:13 -04:00
parent c510745317
commit a4c14eb890
1 changed files with 4 additions and 5 deletions
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9
src/zm_monitorstream.cpp
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@ -456,10 +456,6 @@ bool MonitorStream::sendFrame(Image *image, SystemTimePoint timestamp) {
} // end bool MonitorStream::sendFrame(Image *image, SystemTimePoint timestamp)
void MonitorStream::runStream() {
// Notify capture that we might want to view
monitor->setLastViewed();
if (type == STREAM_SINGLE) {
Debug(1, "Single");
if (!checkInitialised()) {
@ -468,6 +464,8 @@ void MonitorStream::runStream() {
} else if (monitor->Deleted()) {
sendTextFrame("Monitor has been deleted");
} else if (monitor->Capturing() == Monitor::CAPTURING_ONDEMAND) {
// Notify capture that we might want to view
monitor->setLastViewed();
sendTextFrame("Waiting for capture");
} else {
sendTextFrame("Unable to stream");
@ -563,7 +561,6 @@ void MonitorStream::runStream() {
}
now = std::chrono::steady_clock::now();
monitor->setLastViewed();
bool was_paused = paused;
if (!checkInitialised()) {
@ -577,6 +574,7 @@ void MonitorStream::runStream() {
zm_terminate = true;
continue;
} else if (monitor->Capturing() == Monitor::CAPTURING_ONDEMAND) {
monitor->setLastViewed();
if (!sendTextFrame("Waiting for capture")) return;
} else {
if (!sendTextFrame("Unable to stream")) {
@ -588,6 +586,7 @@ void MonitorStream::runStream() {
std::this_thread::sleep_for(MAX_SLEEP);
continue;
}
monitor->setLastViewed();
if (paused) {
if (!was_paused) {