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Added support for precise splitting of pushes to disk (i.e. recording) with re-variable-ized target strings at each split

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This commit is contained in:
Thulinma 2019-09-28 22:45:28 +02:00
parent a071b365e5
commit 5be878bea5
8 changed files with 97 additions and 13 deletions
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10
lib/stream.cpp
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@ -509,6 +509,9 @@ pid_t Util::startPush(const std::string &streamname, std::string &target){
return 0;
}
//Set original target string in environment
setenv("MST_ORIG_TARGET", target.c_str(), 1);
// The target can hold variables like current time etc
streamVariables(target, streamname);
@ -554,7 +557,12 @@ pid_t Util::startPush(const std::string &streamname, std::string &target){
(char *)target.c_str(), (char *)NULL};
int stdErr = 2;
return Util::Procs::StartPiped(argv, 0, 0, &stdErr);
//Cache return value so we can do some cleaning before we return
pid_t ret = Util::Procs::StartPiped(argv, 0, 0, &stdErr);
//Clean up environment
unsetenv("MST_ORIG_TARGET");
//Actually return the resulting PID
return ret;
}
uint8_t Util::getStreamStatus(const std::string &streamname){