mirror of
https://github.com/SatDump/SatDump
synced 2026-08-13 17:47:30 -04:00
78 lines
No EOL
2.2 KiB
C++
78 lines
No EOL
2.2 KiB
C++
#include "core/style.h"
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#include "imgui/imgui.h"
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#include "logger.h"
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#include "soft2hard.h"
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#include <fstream>
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namespace satdump
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{
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std::string Soft2HardTool::getName() { return "Soft To Hard"; }
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void Soft2HardTool::renderMenu(std::shared_ptr<BitContainer> &container, bool is_busy)
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{
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if (is_busy)
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style::beginDisabled();
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ImGui::Checkbox("Bits Mode", &bits_mode);
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if (ImGui::Button("Soft To Hard"))
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should_process = true;
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if (is_busy)
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style::endDisabled();
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}
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bool Soft2HardTool::needToProcess() { return should_process; }
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void Soft2HardTool::setProcessed() { should_process = false; }
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void Soft2HardTool::process(std::shared_ptr<BitContainer> &container, float &process_progress)
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{
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uint8_t *ptr = container->get_ptr();
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size_t size = container->get_ptr_size();
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char name[1000];
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tmpnam(name);
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std::string tmpfile = name;
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std::ofstream file_out(tmpfile, std::ios::binary);
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int bitpos = 0;
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uint8_t tmp_buf = 0;
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size_t current_ptr = 0;
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while (current_ptr < size)
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{
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size_t csize = std::min<size_t>(8192, size - current_ptr);
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int8_t *ptr_pos = (int8_t *)ptr + current_ptr;
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for (int i = 0; i < csize; i++)
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{
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tmp_buf = tmp_buf << 1 | (bits_mode ? ptr_pos[i] : (ptr_pos[i] >= 0));
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bitpos++;
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if (bitpos == 8)
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{
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file_out.write((char *)&tmp_buf, 1);
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bitpos = 0;
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}
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}
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current_ptr += csize;
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process_progress = double(current_ptr) / double(size);
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}
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file_out.close();
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std::shared_ptr<satdump::BitContainer> newbitc = std::make_shared<satdump::BitContainer>(container->getName() + " Hard", tmpfile);
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newbitc->d_bitperiod = container->d_bitperiod / 8;
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newbitc->init_display();
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newbitc->d_is_temporary = true;
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if (container->bitview != nullptr)
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((BitViewHandler *)container->bitview)->addSubHandler(std::make_shared<BitViewHandler>(newbitc));
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else
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logger->error("Can't add container!");
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}
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} // namespace satdump
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