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Settings: Allow user to choose the Qt UI style
[pulseview.git]
/
pv
/
data
/
analog.cpp
diff --git
a/pv/data/analog.cpp
b/pv/data/analog.cpp
index 51e7f4953b78370af21b5b8401bf01adf682fad6..f8fe473d3681ebc31f0850d052af2d952d8fbae4 100644
(file)
--- a/
pv/data/analog.cpp
+++ b/
pv/data/analog.cpp
@@
-37,7
+37,7
@@
Analog::Analog() :
void Analog::push_segment(shared_ptr<AnalogSegment> &segment)
{
void Analog::push_segment(shared_ptr<AnalogSegment> &segment)
{
- segments_.push_
front
(segment);
+ segments_.push_
back
(segment);
}
const deque< shared_ptr<AnalogSegment> >& Analog::analog_segments() const
}
const deque< shared_ptr<AnalogSegment> >& Analog::analog_segments() const
@@
-51,6
+51,11
@@
vector< shared_ptr<Segment> > Analog::segments() const
segments_.begin(), segments_.end());
}
segments_.begin(), segments_.end());
}
+uint32_t Analog::get_segment_count() const
+{
+ return (uint32_t)segments_.size();
+}
+
void Analog::clear()
{
segments_.clear();
void Analog::clear()
{
segments_.clear();
@@
-58,10
+63,18
@@
void Analog::clear()
samples_cleared();
}
samples_cleared();
}
+double Analog::get_samplerate() const
+{
+ if (segments_.empty())
+ return 1.0;
+
+ return segments_.front()->samplerate();
+}
+
uint64_t Analog::max_sample_count() const
{
uint64_t l = 0;
uint64_t Analog::max_sample_count() const
{
uint64_t l = 0;
- for (const shared_ptr<AnalogSegment> s : segments_) {
+ for (const shared_ptr<AnalogSegment>
&
s : segments_) {
assert(s);
l = max(l, s->get_sample_count());
}
assert(s);
l = max(l, s->get_sample_count());
}