rename the whole thing to baudmine >:-)

CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.16)
-project(baudline VERSION 1.0.0 LANGUAGES C CXX)
+project(baudmine VERSION 1.0.0 LANGUAGES C CXX)
 
 set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
@@ -145,12 +145,12 @@ if(EMSCRIPTEN)
     target_compile_options(imgui PUBLIC -sUSE_SDL=2)
     target_link_options(imgui PUBLIC -sUSE_SDL=2)
 
-    add_executable(baudline ${SOURCES})
+    add_executable(baudmine ${SOURCES})
-    target_include_directories(baudline PRIVATE src)
+    target_include_directories(baudmine PRIVATE src)
-    target_link_libraries(baudline PRIVATE imgui fftw3f_wasm)
+    target_link_libraries(baudmine PRIVATE imgui fftw3f_wasm)
 
     # Emscripten linker flags
-    target_link_options(baudline PRIVATE
+    target_link_options(baudmine PRIVATE
         -sUSE_SDL=2
         -sALLOW_MEMORY_GROWTH=1
         -sINITIAL_MEMORY=67108864
@@ -161,8 +161,8 @@ if(EMSCRIPTEN)
         --shell-file=${CMAKE_SOURCE_DIR}/web/shell.html
     )
 
-    # Output baudline.html + .js + .wasm
+    # Output baudmine.html + .js + .wasm
-    set_target_properties(baudline PROPERTIES
+    set_target_properties(baudmine PROPERTIES
         SUFFIX ".html"
         RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/web"
     )
@@ -185,9 +185,9 @@ else()
 
     target_link_libraries(imgui PUBLIC PkgConfig::SDL2 OpenGL::GL)
 
-    add_executable(baudline ${SOURCES})
+    add_executable(baudmine ${SOURCES})
-    target_include_directories(baudline PRIVATE src)
+    target_include_directories(baudmine PRIVATE src)
-    target_link_libraries(baudline PRIVATE
+    target_link_libraries(baudmine PRIVATE
         imgui
         PkgConfig::SDL2
         PkgConfig::FFTW3F
@@ -198,7 +198,7 @@ else()
 
     # Link math library and dl on Unix (dl needed by miniaudio for backend loading)
     if(UNIX)
-        target_link_libraries(baudline PRIVATE m dl)
+        target_link_libraries(baudmine PRIVATE m dl)
     endif()
 
 endif()

CMakeLists_wasm.cmake

@@ -1,4 +1,4 @@
-# Emscripten/WASM build for Baudline
+# Emscripten/WASM build for Baudmine
 # Usage:
 #   source ~/emsdk/emsdk_env.sh
 #   emcmake cmake -B build_wasm -C CMakeLists_wasm.cmake

build_wasm.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Build Baudline for WebAssembly
+# Build Baudmine for WebAssembly
 # Prerequisites: Emscripten SDK installed at ~/emsdk
 set -e
 
@@ -13,6 +13,6 @@ echo "=== Building ==="
 cmake --build build_wasm -j$(nproc)
 
 echo "=== Done ==="
-echo "Output: build_wasm/web/baudline.html"
+echo "Output: build_wasm/web/baudmine.html"
 echo "To test: cd build_wasm/web && python3 -m http.server 8080"
-echo "Then open http://localhost:8080/baudline.html"
+echo "Then open http://localhost:8080/baudmine.html"

src/audio/AudioSource.h

@@ -2,7 +2,7 @@
 
 #include <cstddef>
 
-namespace baudline {
+namespace baudmine {
 
 // Abstract audio source.  All sources deliver interleaved float samples.
 // For I/Q data channels()==2: [I0, Q0, I1, Q1, ...].
@@ -24,4 +24,4 @@ public:
     virtual bool   isEOF()      const = 0;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/audio/FileSource.cpp

@@ -2,7 +2,7 @@
 #include <algorithm>
 #include <cstring>
 
-namespace baudline {
+namespace baudmine {
 
 FileSource::FileSource(const std::string& path, InputFormat format,
                        double sampleRate, bool loop)
@@ -178,4 +178,4 @@ size_t FileSource::readRawUint8(float* buffer, size_t frames) {
     return samplesRead / 2;
 }
 
-} // namespace baudline
+} // namespace baudmine

src/audio/FileSource.h

@@ -11,7 +11,7 @@
 #include <string>
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 // Reads WAV files and raw I/Q files (float32, int16, uint8).
 // Native builds use libsndfile; WASM builds use a built-in WAV reader.
@@ -65,4 +65,4 @@ private:
     size_t        rawFileSize_ = 0;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/audio/MiniAudioSource.cpp

@@ -4,7 +4,7 @@
 #include <cstdio>
 #include <cstring>
 
-namespace baudline {
+namespace baudmine {
 
 // ── Shared context (lazy-initialized) ────────────────────────────────────────
 
@@ -166,4 +166,4 @@ size_t MiniAudioSource::read(float* buffer, size_t frames) {
     return ringBuf_->read(buffer, frames * channels_) / channels_;
 }
 
-} // namespace baudline
+} // namespace baudmine

src/audio/MiniAudioSource.h

@@ -10,7 +10,7 @@
 struct ma_device;
 struct ma_context;
 
-namespace baudline {
+namespace baudmine {
 
 class MiniAudioSource : public AudioSource {
 public:
@@ -50,4 +50,4 @@ private:
     std::unique_ptr<RingBuffer<float>> ringBuf_;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/audio/PortAudioSource.cpp

@@ -2,7 +2,7 @@
 #include <cstdio>
 #include <cstring>
 
-namespace baudline {
+namespace baudmine {
 
 static bool sPaInitialized = false;
 
@@ -111,4 +111,4 @@ std::vector<PortAudioSource::DeviceInfo> PortAudioSource::listInputDevices() {
     return devices;
 }
 
-} // namespace baudline
+} // namespace baudmine

src/audio/PortAudioSource.h

@@ -6,7 +6,7 @@
 #include <memory>
 #include <string>
 
-namespace baudline {
+namespace baudmine {
 
 class PortAudioSource : public AudioSource {
 public:
@@ -51,4 +51,4 @@ private:
     std::unique_ptr<RingBuffer<float>> ringBuf_;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/audio/WavReader.cpp

@@ -2,7 +2,7 @@
 #include <cstring>
 #include <algorithm>
 
-namespace baudline {
+namespace baudmine {
 
 // Read a little-endian uint16/uint32 from raw bytes.
 static uint16_t readU16(const uint8_t* p) { return p[0] | (p[1] << 8); }
@@ -138,4 +138,4 @@ void WavReader::seekFrame(size_t frame) {
     file_.seekg(static_cast<std::streamoff>(byteOffset));
 }
 
-} // namespace baudline
+} // namespace baudmine

src/audio/WavReader.h

@@ -8,7 +8,7 @@
 #include <string>
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 class WavReader {
 public:
@@ -38,4 +38,4 @@ private:
     std::vector<uint8_t> readBuf_;  // scratch for format conversion
 };
 
-} // namespace baudline
+} // namespace baudmine

src/core/Config.cpp

@@ -9,7 +9,7 @@
 // ── WASM: persist settings via browser localStorage ─────────────────────────
 
 EM_JS(char*, js_loadSettings, (), {
-    var s = localStorage.getItem("baudline_settings");
+    var s = localStorage.getItem("baudmine_settings");
     if (!s) return 0;
     var len = lengthBytesUTF8(s) + 1;
     var buf = _malloc(len);
@@ -18,14 +18,14 @@ EM_JS(char*, js_loadSettings, (), {
 });
 
 EM_JS(void, js_saveSettings, (const char* data), {
-    localStorage.setItem("baudline_settings", UTF8ToString(data));
+    localStorage.setItem("baudmine_settings", UTF8ToString(data));
 });
 
 #else
 #include <sys/stat.h>
 #endif
 
-namespace baudline {
+namespace baudmine {
 
 std::string Config::defaultPath() {
 #ifdef __EMSCRIPTEN__
@@ -39,7 +39,7 @@ std::string Config::defaultPath() {
         const char* home = std::getenv("HOME");
         base = home ? std::string(home) + "/.config" : ".";
     }
-    return base + "/baudline/settings.ini";
+    return base + "/baudmine/settings.ini";
 #endif
 }
 
@@ -96,7 +96,7 @@ static void ensureDir(const std::string& path) {
 bool Config::save(const std::string& path) const {
 #ifdef __EMSCRIPTEN__
     std::ostringstream f;
-    f << "# Baudline settings\n";
+    f << "# Baudmine settings\n";
     for (const auto& [k, v] : data_)
         f << k << " = " << v << "\n";
     js_saveSettings(f.str().c_str());
@@ -107,7 +107,7 @@ bool Config::save(const std::string& path) const {
     std::ofstream f(p);
     if (!f.is_open()) return false;
 
-    f << "# Baudline settings\n";
+    f << "# Baudmine settings\n";
     for (const auto& [k, v] : data_)
         f << k << " = " << v << "\n";
     return true;
@@ -146,4 +146,4 @@ bool Config::getBool(const std::string& key, bool def) const {
     return it->second == "1" || it->second == "true";
 }
 
-} // namespace baudline
+} // namespace baudmine

src/core/Config.h

@@ -3,10 +3,10 @@
 #include <string>
 #include <unordered_map>
 
-namespace baudline {
+namespace baudmine {
 
 // Simple INI-style config: key = value, one per line. Lines starting with # are
-// comments.  No sections.  Stored at ~/.config/baudline/settings.ini.
+// comments.  No sections.  Stored at ~/.config/baudmine/settings.ini.
 class Config {
 public:
     static std::string defaultPath();
@@ -29,4 +29,4 @@ private:
     std::string resolvedPath(const std::string& path) const;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/core/RingBuffer.h

@@ -5,7 +5,7 @@
 #include <cstring>
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 // Single-producer single-consumer lock-free ring buffer for audio data.
 // Producer: audio callback thread.  Consumer: main/render thread.
@@ -97,4 +97,4 @@ private:
     alignas(64) std::atomic<size_t> readPos_{0};
 };
 
-} // namespace baudline
+} // namespace baudmine

src/core/Types.h

@@ -8,7 +8,7 @@
 #include <string>
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 // ── FFT configuration ────────────────────────────────────────────────────────
 
@@ -157,4 +157,4 @@ struct Color3 {
     uint8_t r, g, b;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/dsp/FFTProcessor.cpp

@@ -2,7 +2,7 @@
 #include <cmath>
 #include <algorithm>
 
-namespace baudline {
+namespace baudmine {
 
 FFTProcessor::FFTProcessor() = default;
 
@@ -94,4 +94,4 @@ void FFTProcessor::processComplex(const float* inputIQ, std::vector<float>& outp
     processComplex(inputIQ, outputDB, scratchCplx_);
 }
 
-} // namespace baudline
+} // namespace baudmine

src/dsp/FFTProcessor.h

@@ -5,7 +5,7 @@
 #include <complex>
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 // Wraps FFTW for real->complex and complex->complex transforms.
 // Produces magnitude output in dB and optionally retains the complex spectrum.
@@ -55,4 +55,4 @@ private:
     std::vector<std::complex<float>> scratchCplx_;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/dsp/SpectrumAnalyzer.cpp

@@ -3,7 +3,7 @@
 #include <cmath>
 #include <cstring>
 
-namespace baudline {
+namespace baudmine {
 
 SpectrumAnalyzer::SpectrumAnalyzer() {
     settings_.fftSize = 0;
@@ -137,4 +137,4 @@ void SpectrumAnalyzer::clearHistory() {
     newSpectrumReady_ = false;
 }
 
-} // namespace baudline
+} // namespace baudmine

src/dsp/SpectrumAnalyzer.h

@@ -7,7 +7,7 @@
 #include <deque>
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 class SpectrumAnalyzer {
 public:
@@ -70,4 +70,4 @@ private:
     float               windowCorrection_ = 0.0f;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/dsp/WindowFunctions.cpp

@@ -2,7 +2,7 @@
 #include <cmath>
 #include <numeric>
 
-namespace baudline {
+namespace baudmine {
 
 static constexpr double kPi = 3.14159265358979323846;
 
@@ -97,4 +97,4 @@ double WindowFunctions::besselI0(double x) {
     return sum;
 }
 
-} // namespace baudline
+} // namespace baudmine

src/dsp/WindowFunctions.h

@@ -3,7 +3,7 @@
 #include "core/Types.h"
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 class WindowFunctions {
 public:
@@ -29,4 +29,4 @@ private:
     static double besselI0(double x);
 };
 
-} // namespace baudline
+} // namespace baudmine

src/main.cpp

@@ -3,11 +3,11 @@
 
 #ifdef __EMSCRIPTEN__
 // Keep app alive for the Emscripten main loop.
-static baudline::Application* g_app = nullptr;
+static baudmine::Application* g_app = nullptr;
 #endif
 
 int main(int argc, char** argv) {
-    static baudline::Application app;
+    static baudmine::Application app;
 
     if (!app.init(argc, argv)) {
         std::fprintf(stderr, "Failed to initialize application\n");

src/ui/Application.cpp

@@ -16,7 +16,7 @@
 #include <algorithm>
 #include <cmath>
 
-namespace baudline {
+namespace baudmine {
 
 Application::Application() = default;
 
@@ -25,7 +25,7 @@ Application::~Application() {
 }
 
 bool Application::init(int argc, char** argv) {
-    // Parse command line: baudline [file] [--format fmt] [--rate sr]
+    // Parse command line: baudmine [file] [--format fmt] [--rate sr]
     for (int i = 1; i < argc; ++i) {
         std::string arg = argv[i];
         if (arg == "--format" && i + 1 < argc) {
@@ -59,7 +59,7 @@ bool Application::init(int argc, char** argv) {
 #endif
     SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
 
-    window_ = SDL_CreateWindow("Baudline Spectrum Analyzer",
+    window_ = SDL_CreateWindow("Baudmine Spectrum Analyzer",
                                SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED,
                                1400, 900,
                                SDL_WINDOW_OPENGL | SDL_WINDOW_RESIZABLE |
@@ -1503,4 +1503,4 @@ void Application::saveConfig() const {
     cfg.save();
 }
 
-} // namespace baudline
+} // namespace baudmine

src/ui/Application.h

@@ -17,7 +17,7 @@
 #include <string>
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 // ── Channel math operations ──────────────────────────────────────────────────
 
@@ -203,4 +203,4 @@ private:
     std::vector<ChannelStyle>        stylesScratch_;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/ui/ColorMap.cpp

@@ -2,7 +2,7 @@
 #include <algorithm>
 #include <cmath>
 
-namespace baudline {
+namespace baudmine {
 
 // Interpolation helper for colormaps defined as control points.
 struct ColorStop {
@@ -105,4 +105,4 @@ void ColorMap::buildLUT() {
     }
 }
 
-} // namespace baudline
+} // namespace baudmine

src/ui/ColorMap.h

@@ -3,7 +3,7 @@
 #include "core/Types.h"
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 class ColorMap {
 public:
@@ -28,4 +28,4 @@ private:
     std::vector<Color3> lut_;  // 256 entries
 };
 
-} // namespace baudline
+} // namespace baudmine

src/ui/Cursors.cpp

@@ -3,7 +3,7 @@
 #include <cmath>
 #include <algorithm>
 
-namespace baudline {
+namespace baudmine {
 
 static double binToFreqHelper(int bin, double sampleRate, bool isIQ, int fftSize) {
     if (isIQ) {
@@ -194,4 +194,4 @@ int Cursors::findLocalPeak(const std::vector<float>& spectrumDB,
     return best;
 }
 
-} // namespace baudline
+} // namespace baudmine

src/ui/Cursors.h

@@ -5,7 +5,7 @@
 #include <deque>
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 struct CursorInfo {
     bool   active = false;
@@ -68,4 +68,4 @@ private:
     void pushAvg(AvgState& st, float dB, int bin) const;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/ui/Measurements.cpp

@@ -4,7 +4,7 @@
 #include <cmath>
 #include <cstdio>
 
-namespace baudline {
+namespace baudmine {
 
 double Measurements::binToFreq(int bin, double sampleRate, bool isIQ, int fftSize) {
     // Use bin center (+0.5) for more accurate frequency estimation.
@@ -301,4 +301,4 @@ void Measurements::drawPanel() {
     }
 }
 
-} // namespace baudline
+} // namespace baudmine

src/ui/Measurements.h

@@ -4,7 +4,7 @@
 #include "ui/SpectrumDisplay.h"
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 struct PeakInfo {
     int    bin  = 0;
@@ -66,4 +66,4 @@ private:
     static double binToFreq(int bin, double sampleRate, bool isIQ, int fftSize);
 };
 
-} // namespace baudline
+} // namespace baudmine

src/ui/SpectrumDisplay.cpp

@@ -2,7 +2,7 @@
 #include <cmath>
 #include <algorithm>
 
-namespace baudline {
+namespace baudmine {
 
 static float freqToLogFrac(double freq, double minFreq, double maxFreq) {
     if (freq <= 0 || minFreq <= 0) return 0.0f;
@@ -296,4 +296,4 @@ void SpectrumDisplay::clearPeakHold() {
     peakHold_.clear();
 }
 
-} // namespace baudline
+} // namespace baudmine

src/ui/SpectrumDisplay.h

@@ -4,7 +4,7 @@
 #include <imgui.h>
 #include <vector>
 
-namespace baudline {
+namespace baudmine {
 
 struct ChannelStyle {
     ImU32 lineColor;
@@ -54,4 +54,4 @@ private:
     mutable std::vector<std::vector<float>> peakHold_;
 };
 
-} // namespace baudline
+} // namespace baudmine

src/ui/WaterfallDisplay.cpp

@@ -3,7 +3,7 @@
 #include <cmath>
 #include <cstring>
 
-namespace baudline {
+namespace baudmine {
 
 WaterfallDisplay::WaterfallDisplay() = default;
 
@@ -160,4 +160,4 @@ void WaterfallDisplay::uploadRow(int row) {
     // Note: no unbind — ImGui will bind its own textures before drawing.
 }
 
-} // namespace baudline
+} // namespace baudmine

src/ui/WaterfallDisplay.h

@@ -6,7 +6,7 @@
 #include <vector>
 #include <deque>
 
-namespace baudline {
+namespace baudmine {
 
 struct WaterfallChannelInfo {
     float r, g, b;
@@ -55,4 +55,4 @@ private:
     std::vector<ActiveCh> activeChBuf_;
 };
 
-} // namespace baudline
+} // namespace baudmine

web/shell.html

@@ -3,7 +3,7 @@
 <head>
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
-<title>Baudline Spectrum Analyzer</title>
+<title>Baudmine Spectrum Analyzer</title>
 <style>
   * { margin: 0; padding: 0; box-sizing: border-box; }
   html, body { width: 100%; height: 100%; overflow: hidden; background: #111; }