#include <cassert>
+#include <boost/thread/locks.hpp>
+#include <boost/thread/shared_mutex.hpp>
+
#include "storesession.hpp"
+#include <pv/devicemanager.hpp>
#include <pv/session.hpp>
#include <pv/data/logic.hpp>
#include <pv/data/logicsegment.hpp>
+#include <pv/devices/device.hpp>
#include <pv/view/signal.hpp>
-#include <libsigrok/libsigrok.hpp>
+#include <libsigrokcxx/libsigrokcxx.hpp>
using boost::shared_lock;
using boost::shared_mutex;
using std::deque;
using std::dynamic_pointer_cast;
+using std::ios_base;
using std::lock_guard;
using std::make_pair;
+using std::map;
using std::min;
using std::mutex;
using std::pair;
using std::shared_ptr;
using std::string;
using std::thread;
+using std::unordered_set;
using std::vector;
+using Glib::VariantBase;
+
using sigrok::ConfigKey;
using sigrok::Error;
+using sigrok::OutputFormat;
+using sigrok::OutputFlag;
namespace pv {
const size_t StoreSession::BlockSize = 1024 * 1024;
StoreSession::StoreSession(const std::string &file_name,
- const Session &session) :
+ const shared_ptr<OutputFormat> &output_format,
+ const map<string, VariantBase> &options, const Session &session) :
file_name_(file_name),
+ output_format_(output_format),
+ options_(options),
session_(session),
interrupt_(false),
units_stored_(0),
bool StoreSession::start()
{
- set< shared_ptr<data::SignalData> > data_set =
- session_.get_data();
+ const unordered_set< shared_ptr<view::Signal> > sigs(session_.signals());
+
+ // Add enabled channels to the data set
+ set< shared_ptr<data::SignalData> > data_set;
- shared_lock<shared_mutex> lock(session_.signals_mutex());
- const vector< shared_ptr<view::Signal> > &sigs(session_.signals());
+ for (shared_ptr<view::Signal> signal : sigs)
+ if (signal->enabled())
+ data_set.insert(signal->data());
// Check we have logic data
if (data_set.empty() || sigs.empty()) {
shared_ptr<data::Logic> data;
if (!(data = dynamic_pointer_cast<data::Logic>(*data_set.begin()))) {
error_ = tr("PulseView currently only has support for "
- "storing a logic data.");
+ "storing logic data.");
return false;
}
// Begin storing
try {
- auto context = session_.session()->context();
- auto output_format = context->output_formats()["srzip"];
- auto device = session_.device();
- output_ = output_format->create_output(device,
- {{"filename",
- Glib::Variant<Glib::ustring>::create(file_name_)}});
+ const auto context = session_.device_manager().context();
+ auto device = session_.device()->device();
+
+ map<string, Glib::VariantBase> options = options_;
+
+ if (!output_format_->test_flag(OutputFlag::INTERNAL_IO_HANDLING))
+ output_stream_.open(file_name_, ios_base::binary |
+ ios_base::trunc | ios_base::out);
+
+ output_ = output_format_->create_output(file_name_, device, options);
auto meta = context->create_meta_packet(
{{ConfigKey::SAMPLERATE, Glib::Variant<guint64>::create(
segment->samplerate())}});
start_sample + samples_per_block, sample_count);
segment->get_samples(data, start_sample, end_sample);
- size_t length = end_sample - start_sample;
+ size_t length = (end_sample - start_sample) * unit_size;
try {
- auto context = session_.session()->context();
+ const auto context = session_.device_manager().context();
auto logic = context->create_logic_packet(data, length, unit_size);
- output_->receive(logic);
+ const string data = output_->receive(logic);
+ if (output_stream_.is_open())
+ output_stream_ << data;
} catch (Error error) {
error_ = tr("Error while saving.");
break;
progress_updated();
output_.reset();
+ output_stream_.close();
delete[] data;
}