const float AnalogSignal::EnvelopeThreshold = 256.0f;
-AnalogSignal::AnalogSignal(pv::SigSession &session, const sr_probe *const probe,
+AnalogSignal::AnalogSignal(pv::SigSession &session, sr_probe *const probe,
shared_ptr<data::Analog> data) :
Signal(session, probe),
_data(data),
{
}
+boost::shared_ptr<pv::data::SignalData> AnalogSignal::data() const
+{
+ return _data;
+}
+
void AnalogSignal::set_scale(float scale)
{
_scale = scale;
snapshots.front();
const double pixels_offset = offset / scale;
- const double samplerate = _data->get_samplerate();
+ const double samplerate = _data->samplerate();
const double start_time = _data->get_start_time();
const int64_t last_sample = snapshot->get_sample_count() - 1;
const double samples_per_pixel = samplerate * scale;