hayodea
10e615e75e
We can now have the derived StimBuff class implement its own start()/stop() preamble and epilogue.
72 lines
2.0 KiB
C++
72 lines
2.0 KiB
C++
#ifndef _LIVOX_GEN1_PCLOUD_STIMULUS_BUFFER_H
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#define _LIVOX_GEN1_PCLOUD_STIMULUS_BUFFER_H
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#include <functional>
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#include <user/stimulusBuffer.h>
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#include <user/stimFrame.h>
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#include <livoxProto1/device.h>
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#include <asynchronousContinuation.h>
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#include <callback.h>
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#include "stagingBuffer.h"
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#include "ioUringAssemblyEngine.h"
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namespace smo {
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namespace stim_buff {
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/**
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* PcloudStimulusBuffer is a specialized StimulusBuffer for point cloud data.
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*
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* This class extends StimulusBuffer to handle point cloud-specific stimulus
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* frames, particularly those generated from LiDAR point cloud data. It
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* provides additional functionality for managing point cloud frame metadata
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* and processing.
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*/
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class PcloudStimulusBuffer
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: public StimulusBuffer
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{
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public:
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explicit PcloudStimulusBuffer(
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const device::DeviceAttachmentSpec& deviceAttachmentSpec,
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std::shared_ptr<livoxProto1::Device> &device,
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const PcloudFormatDesc& formatDesc,
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int histbuffMs,
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size_t nDgramsPerStagingBufferFrame);
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~PcloudStimulusBuffer() = default;
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// Non-copyable, movable
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PcloudStimulusBuffer(const PcloudStimulusBuffer&) = delete;
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PcloudStimulusBuffer& operator=(const PcloudStimulusBuffer&) = delete;
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PcloudStimulusBuffer(PcloudStimulusBuffer&&) = default;
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PcloudStimulusBuffer& operator=(PcloudStimulusBuffer&&) = default;
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// Control methods
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void start() override;
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void stop() override;
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protected:
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void stimFrameProductionTimesliceInd() override;
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// Callback function type for assembleAndProduceStimulusFrameReq
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typedef std::function<void(SimultaneityStamp)>
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assembleAndProduceStimulusFrameReqCbFn;
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public:
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void assembleAndProduceStimulusFrameReq(
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smo::Callback<assembleAndProduceStimulusFrameReqCbFn> callback);
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device::DeviceAttachmentSpec deviceAttachmentSpec;
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std::shared_ptr<livoxProto1::Device> device;
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PcloudFormatDesc formatDesc;
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StagingBuffer stagingBuffer;
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IoUringAssemblyEngine ioUringAssemblyEngine;
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private:
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class AssembleAndProduceStimulusFrameReq;
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};
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} // namespace stim_buff
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} // namespace smo
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#endif // _LIVOX_GEN1_PCLOUD_STIMULUS_BUFFER_H
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