static int nsjailStandaloneMode(struct nsjconf_t *nsjconf)
{
int child_status = 0;
subprocRunChild(nsjconf, STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO);
for (;;) {
if (subprocCount(nsjconf) == 0) {
if (nsjconf->mode == MODE_STANDALONE_ONCE) {
return child_status;
}
subprocRunChild(nsjconf, STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO);
}
if (nsjailShowProc == true) {
nsjailShowProc = false;
subprocDisplay(nsjconf);
}
if (nsjailSigFatal > 0) {
subprocKillAll(nsjconf);
logStop(nsjailSigFatal);
return -1;
}
pause();
child_status = subprocReap(nsjconf);
}
// not reached
return child_status;
}
static void nsjailListenMode(struct nsjconf_t *nsjconf)
{
int listenfd = netGetRecvSocket(nsjconf->port);
if (listenfd == -1) {
return;
}
for (;;) {
if (nsjailSigFatal > 0) {
subprocKillAll(nsjconf);
logStop(nsjailSigFatal);
return;
}
if (nsjailShowProc == true) {
nsjailShowProc = false;
subprocDisplay(nsjconf);
}
int connfd = netAcceptConn(listenfd);
if (connfd >= 0) {
subprocRunChild(nsjconf, connfd, connfd, connfd);
close(connfd);
}
subprocReap(nsjconf);
}
}
int main(int argc, char *argv[])
{
MythExternRecorderCommandLineParser cmdline;
if (!cmdline.Parse(argc, argv))
{
cmdline.PrintHelp();
return GENERIC_EXIT_INVALID_CMDLINE;
}
if (cmdline.toBool("showhelp"))
{
cmdline.PrintHelp();
return GENERIC_EXIT_OK;
}
if (cmdline.toBool("showversion"))
{
cmdline.PrintVersion();
return GENERIC_EXIT_OK;
}
QCoreApplication app(argc, argv);
QCoreApplication::setApplicationName("mythexternrecorder");
int retval;
if ((retval = cmdline.ConfigureLogging()) != GENERIC_EXIT_OK)
return retval;
QString logfile = cmdline.GetLogFilePath();
MythExternControl *control = new MythExternControl();
MythExternRecApp *process = nullptr;
QString conf_file = cmdline.toString("conf");
if (!conf_file.isEmpty())
{
process = new MythExternRecApp("", conf_file, logfile);
}
else if (!cmdline.toString("exec").isEmpty())
{
QString command = cmdline.toString("exec");
process = new MythExternRecApp(command, "", logfile);
}
else if (!cmdline.toString("infile").isEmpty())
{
QString filename = cmdline.toString("infile");
QString command = QString("ffmpeg -re -i \"%1\" "
"-c:v copy -c:a copy -f mpegts -")
.arg(filename);
process = new MythExternRecApp(command, "", logfile);
}
QObject::connect(process, &MythExternRecApp::Opened,
control, &MythExternControl::Opened);
QObject::connect(process, &MythExternRecApp::Done,
control, &MythExternControl::Done);
QObject::connect(process, &MythExternRecApp::SetDescription,
control, &MythExternControl::SetDescription);
QObject::connect(process, &MythExternRecApp::SendMessage,
control, &MythExternControl::SendMessage);
QObject::connect(process, &MythExternRecApp::ErrorMessage,
control, &MythExternControl::ErrorMessage);
QObject::connect(process, &MythExternRecApp::Streaming,
control, &MythExternControl::Streaming);
QObject::connect(process, &MythExternRecApp::Fill,
control, &MythExternControl::Fill);
QObject::connect(control, &MythExternControl::Close,
process, &MythExternRecApp::Close);
QObject::connect(control, &MythExternControl::StartStreaming,
process, &MythExternRecApp::StartStreaming);
QObject::connect(control, &MythExternControl::StopStreaming,
process, &MythExternRecApp::StopStreaming);
QObject::connect(control, &MythExternControl::LockTimeout,
process, &MythExternRecApp::LockTimeout);
QObject::connect(control, &MythExternControl::HasTuner,
process, &MythExternRecApp::HasTuner);
QObject::connect(control, &MythExternControl::LoadChannels,
process, &MythExternRecApp::LoadChannels);
QObject::connect(control, &MythExternControl::FirstChannel,
process, &MythExternRecApp::FirstChannel);
QObject::connect(control, &MythExternControl::NextChannel,
process, &MythExternRecApp::NextChannel);
QObject::connect(control, &MythExternControl::TuneChannel,
process, &MythExternRecApp::TuneChannel);
QObject::connect(control, &MythExternControl::HasPictureAttributes,
process, &MythExternRecApp::HasPictureAttributes);
QObject::connect(control, &MythExternControl::SetBlockSize,
process, &MythExternRecApp::SetBlockSize);
process->Run();
delete process;
delete control;
logStop();
LOG(VB_GENERAL, LOG_WARNING, "Finished.");
return GENERIC_EXIT_OK;
}
