satdump/src-core/module.h

80 lines
No EOL
2.8 KiB
C++

#pragma once
#include <string>
#include <vector>
#include <map>
#include <functional>
#include <memory>
#include <atomic>
#include "imgui/imgui_flags.h"
#include "dll_export.h"
#include "common/dsp/buffer.h"
#include "nlohmann/json.hpp"
#include "plugin.h"
// Utils
#define WRITE_IMAGE(image, path) \
image.save_png(std::string(path).c_str()); \
d_output_files.push_back(path);
#define UITO_C_STR(input) "%s", std::to_string(input).c_str()
// Colors
#define IMCOLOR_NOSYNC ImColor::HSV(0 / 360.0, 1, 1, 1.0)
#define IMCOLOR_SYNCING ImColor::HSV(39.0 / 360.0, 0.93, 1, 1.0)
#define IMCOLOR_SYNCED ImColor::HSV(113.0 / 360.0, 1, 1, 1.0)
enum ModuleDataType
{
DATA_STREAM, // Generic data, for which a circular buffer will be used
DATA_DSP_STREAM, // DSP Data using the specialized buffer and complex floats
DATA_FILE, // Just generic data from a file
};
class ProcessingModule
{
protected:
const std::string d_input_file;
const std::string d_output_file_hint;
std::vector<std::string> d_output_files;
std::map<std::string, std::string> d_parameters;
ModuleDataType input_data_type, output_data_type;
bool streamingInput; // Used to know if we should treat the input as a stream or file
public:
ProcessingModule(std::string input_file, std::string output_file_hint, std::map<std::string, std::string> parameters);
virtual std::vector<ModuleDataType> getInputTypes() { return {DATA_FILE}; }
virtual std::vector<ModuleDataType> getOutputTypes() { return {DATA_FILE}; }
void setInputType(ModuleDataType type);
void setOutputType(ModuleDataType type);
ModuleDataType getInputType();
ModuleDataType getOutputType();
virtual void init();
virtual void stop();
virtual void process() = 0;
virtual void drawUI(bool window) = 0;
std::vector<std::string> getOutputs();
public:
std::shared_ptr<dsp::RingBuffer<uint8_t>> input_fifo;
std::shared_ptr<dsp::RingBuffer<uint8_t>> output_fifo;
std::shared_ptr<dsp::stream<std::complex<float>>> input_stream;
std::shared_ptr<dsp::stream<std::complex<float>>> output_stream;
std::atomic<bool> input_active;
public:
nlohmann::json module_stats;
public:
static std::string getID();
virtual std::string getIDM() = 0;
static std::vector<std::string> getParameters();
static std::shared_ptr<ProcessingModule> getInstance(std::string input_file, std::string output_file_hint, std::map<std::string, std::string> parameters);
};
SATDUMP_DLL extern std::map<std::string, std::function<std::shared_ptr<ProcessingModule>(std::string, std::string, std::map<std::string, std::string>)>> modules_registry;
void registerModules();
SATDUMP_DLL extern float ui_scale; // UI Scaling factor, for DPI scaling
SATDUMP_DLL extern int demod_constellation_size; // Demodulator constellation size