Implement annotation export for all rows

[pulseview.git] / pv / data / analogsegment.hpp

diff --git a/pv/data/analogsegment.hpp b/pv/data/analogsegment.hpp
index 8dd6f5f189746ec903157c7563892ad2073f1170..7c74e77678c6e5693f9465dd0bfd221b46c71c3d 100644 (file)
--- a/pv/data/analogsegment.hpp
+++ b/pv/data/analogsegment.hpp
@@ -44,7 +44,7 @@ typedef struct {
        float* value;
 } SegmentAnalogDataIterator;
 
-class AnalogSegment : public QObject, public Segment
+class AnalogSegment : public Segment
 {
        Q_OBJECT
 
@@ -79,15 +79,14 @@ private:
        static const uint64_t EnvelopeDataUnit;
 
 public:
-       AnalogSegment(Analog& owner, uint64_t samplerate);
+       AnalogSegment(Analog& owner, uint32_t segment_id, uint64_t samplerate);
 
        virtual ~AnalogSegment();
 
        void append_interleaved_samples(const float *data,
                size_t sample_count, size_t stride);
 
-       const float* get_samples(int64_t start_sample,
-               int64_t end_sample) const;
+       void get_samples(int64_t start_sample, int64_t end_sample, float* dest) const;
 
        const pair<float, float> get_min_max() const;