From 18eb8a07ba39a8aad1c75521cee027b9c9c72e40 Mon Sep 17 00:00:00 2001
From: skal <pascal.massimino@gmail.com>
Date: Sun, 1 Feb 2026 00:58:20 +0100
Subject: clang-format

---
 src/main.cc | 51 +++++++++++++++++++++++++++++----------------------
 1 file changed, 29 insertions(+), 22 deletions(-)

(limited to 'src/main.cc')

diff --git a/src/main.cc b/src/main.cc
index f63c803..8cedfce 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -28,11 +28,12 @@ struct SpecHeader {
 
 int register_spec_asset(AssetId id) {
   size_t size;
-  const uint8_t *data = GetAsset(id, &size);
-  if (!data || size < sizeof(SpecHeader)) return -1;
+  const uint8_t* data = GetAsset(id, &size);
+  if (!data || size < sizeof(SpecHeader))
+    return -1;
 
-  const SpecHeader *header = (const SpecHeader *)data;
-  const float *spectral_data = (const float *)(data + sizeof(SpecHeader));
+  const SpecHeader* header = (const SpecHeader*)data;
+  const float* spectral_data = (const float*)(data + sizeof(SpecHeader));
 
   Spectrogram spec;
   spec.spectral_data_a = spectral_data;
@@ -42,8 +43,8 @@ int register_spec_asset(AssetId id) {
   return synth_register_spectrogram(&spec);
 }
 
-static float *g_spec_buffer_a[SPEC_FRAMES * DCT_SIZE] = {0};
-static float *g_spec_buffer_b[SPEC_FRAMES * DCT_SIZE] = {0};
+static float* g_spec_buffer_a[SPEC_FRAMES * DCT_SIZE] = {0};
+static float* g_spec_buffer_b[SPEC_FRAMES * DCT_SIZE] = {0};
 
 // Global storage for the melody to ensure it persists
 std::vector<float> g_melody_data;
@@ -61,11 +62,13 @@ int generate_melody() {
   srand(12345); // Fixed seed for reproducibility
 
   for (int i = 0; i < 128; ++i) {
-    if (i % 4 == 0) continue; // Rest on beat 1 of every bar
+    if (i % 4 == 0)
+      continue; // Rest on beat 1 of every bar
 
     NoteParams params = {};
     params.base_freq = notes[rand() % num_notes];
-    if (rand() % 4 == 0) params.base_freq *= 2.0f; // Occasional octave up
+    if (rand() % 4 == 0)
+      params.base_freq *= 2.0f; // Occasional octave up
 
     params.duration_sec = (rand() % 2 == 0) ? 0.2f : 0.4f;
     params.amplitude = 0.4f;
@@ -107,33 +110,35 @@ int generate_melody() {
   return synth_register_spectrogram(&spec);
 }
 
-float *generate_tone(float *buffer, float freq) {
+float* generate_tone(float* buffer, float freq) {
   if (buffer == nullptr) {
-    buffer = (float *)calloc(SPEC_FRAMES * DCT_SIZE, sizeof(float));
+    buffer = (float*)calloc(SPEC_FRAMES * DCT_SIZE, sizeof(float));
   } else {
     memset(buffer, 0, SPEC_FRAMES * DCT_SIZE * sizeof(float));
   }
   for (int frame = 0; frame < SPEC_FRAMES; ++frame) {
-    float *spec_frame = buffer + frame * DCT_SIZE;
+    float* spec_frame = buffer + frame * DCT_SIZE;
     float amplitude = 1000. * powf(1.0f - (float)frame / SPEC_FRAMES, 2.0f);
 
     int bin = (int)(freq / (32000.0f / 2.0f) * DCT_SIZE);
-    if (bin > 0 && bin < DCT_SIZE) { spec_frame[bin] = amplitude; }
+    if (bin > 0 && bin < DCT_SIZE) {
+      spec_frame[bin] = amplitude;
+    }
   }
   return buffer;
 }
 
-int main(int argc, char **argv) {
+int main(int argc, char** argv) {
   bool fullscreen_enabled = false;
   double seek_time = 0.0;
 
-#ifndef STRIP_ALL
+#if !defined(STRIP_ALL)
   for (int i = 1; i < argc; ++i) {
     if (strcmp(argv[i], "--fullscreen") == 0) {
       fullscreen_enabled = true;
     } else if (strcmp(argv[i], "--seek") == 0 && i + 1 < argc) {
       seek_time = atof(argv[i + 1]);
-      i++;
+      ++i;
     }
   }
 #else
@@ -154,8 +159,8 @@ int main(int argc, char **argv) {
   int hihat_id = register_spec_asset(AssetId::ASSET_HIHAT_1);
 
   // Still keep the dynamic tone for bass
-  const float *g_spec_buffer_a = generate_tone(nullptr, 110.0f); // A2
-  const float *g_spec_buffer_b = generate_tone(nullptr, 110.0f);
+  const float* g_spec_buffer_a = generate_tone(nullptr, 110.0f); // A2
+  const float* g_spec_buffer_b = generate_tone(nullptr, 110.0f);
   const Spectrogram bass_spec = {g_spec_buffer_a, g_spec_buffer_b, SPEC_FRAMES};
   int bass_id = synth_register_spectrogram(&bass_spec);
 
@@ -183,11 +188,13 @@ int main(int argc, char **argv) {
       }
 
       // Hihat on every offbeat
-      if (step % 2 == 1) { synth_trigger_voice(hihat_id, 0.5f, 0.3f); }
+      if (step % 2 == 1) {
+        synth_trigger_voice(hihat_id, 0.5f, 0.3f);
+      }
 
       // Bass pattern
       if (step % 4 == 0) {
-        float *back_buffer = synth_begin_update(bass_id);
+        float* back_buffer = synth_begin_update(bass_id);
         if (back_buffer) {
           float bass_freq = (step < 8) ? 110.0f : 164.82f; // A3 then E3
           generate_tone(back_buffer, bass_freq);
@@ -200,7 +207,7 @@ int main(int argc, char **argv) {
     }
   };
 
-#ifndef STRIP_ALL
+#if !defined(STRIP_ALL)
   if (seek_time > 0.0) {
     printf("Seeking to %.2f seconds...\n", seek_time);
 
@@ -215,7 +222,7 @@ int main(int argc, char **argv) {
     // Simulate Visuals
     gpu_simulate_until((float)seek_time);
   }
-#endif
+#endif /* !defined(STRIP_ALL) */
 
   // Start real audio
   audio_start();
@@ -244,4 +251,4 @@ int main(int argc, char **argv) {
   gpu_shutdown();
   platform_shutdown();
   return 0;
-}
\ No newline at end of file
+}
-- 
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