48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
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#pragma once
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#include "playback_backend.hpp"
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#include <omp.h>
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#include <cstdint>
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#include <stddef.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <string.h>
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#include <streambuf>
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#include <vector>
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#include <util.hpp>
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#include <SDL.h>
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#include "file_backend.hpp"
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class FluidSynthBackend : public PlaybackBackend {
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File *file;
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void seek_internal(double position, bool loop = true);
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std::vector<Property> fluidsynth_properties;
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fluid_settings_t *settings;
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void fluidsynth_get_property_list(const char *name, int type);
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public:
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uint64_t get_min_samples() override;
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void set_fluidsynth_property_str(std::string path, std::string val);
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void set_fluidsynth_property_num(std::string path, double val);
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void set_fluidsynth_property_int(std::string path, int val);
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std::string get_fluidsynth_property_str(std::string path);
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double get_fluidsynth_property_num(std::string path);
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int get_fluidsynth_property_int(std::string path);
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std::optional<uint64_t> get_max_samples() override;
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inline std::string get_id() override {
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return "fluidsynth";
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}
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inline std::string get_name() override {
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return "MIDI player";
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}
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std::vector<Property> get_property_list() override;
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void seek(double position) override;
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void load(const char *filename) override;
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void switch_stream(int idx) override;
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void cleanup() override;
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int get_stream_idx() override;
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size_t render(void *buf, size_t maxlen) override;
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double get_position() override;
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inline double get_length() override {
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return length;
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}
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inline ~ZsmBackend() override { }
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};
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