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Instantiate sources only once

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This commit is contained in:
Carles Fernandez 2024-08-10 07:37:46 +02:00
parent 621ee34048
commit 7ce4f62344
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GPG Key ID: 4C583C52B0C3877D
1 changed files with 8 additions and 8 deletions
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16
src/core/receiver/gnss_flowgraph.cc
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@ -125,13 +125,7 @@ void GNSSFlowgraph::init()
sources_count_ = configuration_->property("GNSS-SDR.num_sources", sources_count_deprecated);
// Avoid segmentation fault caused by wrong configuration
auto check_not_nullptr = block_factory->GetSignalSource(configuration_.get(), queue_.get(), 0);
if (!check_not_nullptr)
{
std::cout << "GNSS-SDR program ended.\n";
exit(1);
}
if (sources_count_ == 2 && check_not_nullptr->implementation() == "Multichannel_File_Signal_Source")
if (sources_count_ == 2 && configuration_->property("SignalSource.implementation", std::string("")) == "Multichannel_File_Signal_Source")
{
std::cout << " * Please set GNSS-SDR.num_sources=1 in your configuration file\n";
std::cout << " if you are using the Multichannel_File_Signal_Source implementation.\n";
@ -143,7 +137,13 @@ void GNSSFlowgraph::init()
for (int i = 0; i < sources_count_; i++)
{
DLOG(INFO) << "Creating source " << i;
sig_source_.push_back(block_factory->GetSignalSource(configuration_.get(), queue_.get(), i));
auto check_not_nullptr = block_factory->GetSignalSource(configuration_.get(), queue_.get(), i);
if (!check_not_nullptr)
{
std::cout << "GNSS-SDR program ended.\n";
exit(1);
}
sig_source_.push_back(std::move(check_not_nullptr));
if (enable_fpga_offloading_ == false)
{
auto& src = sig_source_.back();