49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
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#pragma once
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#include "HrtfTypes.h"
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#include "IHrtfData.h"
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#include <cstdint>
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#include <iostream>
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#include <vector>
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struct ElevationData {
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std::vector<DirectionData> azimuths;
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};
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struct DistanceData {
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distance_t distance;
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std::vector<ElevationData> elevations;
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};
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class HrtfData : public IHrtfData {
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void LoadHrtf00(std::istream& stream);
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void LoadHrtf01(std::istream& stream);
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void LoadHrtf02(std::istream& stream);
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void LoadHrtf03(std::istream& stream);
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public:
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HrtfData(std::istream& stream);
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void get_direction_data(angle_t elevation, angle_t azimuth, distance_t distance, uint32_t channel, DirectionData& ref_data) const override;
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void get_direction_data(angle_t elevation, angle_t azimuth, distance_t distance, DirectionData& ref_data_left, DirectionData& ref_data_right) const override;
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void sample_direction(angle_t elevation, angle_t azimuth, distance_t distance, uint32_t sample, uint32_t channel, float& value, float& delay) const override;
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void sample_direction(angle_t elevation, angle_t azimuth, distance_t distance, uint32_t sample, float& value_left, float& delay_left, float& value_right, float& delay_right) const override;
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uint32_t get_sample_rate() const override {
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return m_sample_rate;
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}
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uint32_t get_response_length() const override {
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return m_response_length;
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}
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uint32_t get_longest_delay() const override {
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return m_longest_delay;
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}
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private:
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uint32_t m_sample_rate;
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uint32_t m_response_length;
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uint32_t m_longest_delay;
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uint32_t m_channel_count;
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std::vector<DistanceData> m_distances;
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};
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