1 files changed, 8 insertions, 18 deletions
diff --git a/src/audio/audio.cc b/src/audio/audio.cc
index b00d416..67345cf 100644
--- a/src/audio/audio.cc
+++ b/src/audio/audio.cc
@@ -4,7 +4,7 @@
 
 #include "audio.h"
 #include "audio_backend.h"
-#include "miniaudio_backend.h"
+#include "backend/miniaudio_backend.h"
 #include "ring_buffer.h"
 #include "synth.h"
 #include "util/asset_manager.h"
@@ -40,23 +40,6 @@ AudioBackend* audio_get_backend() {
 }
 #endif /* !defined(STRIP_ALL) */
 
-int register_spec_asset(AssetId id) {
-  size_t size;
-  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));
-
-  Spectrogram spec;
-  spec.spectral_data_a = spectral_data;
-  spec.spectral_data_b = spectral_data; // No double-buffer for static assets
-  spec.num_frames = header->num_frames;
-
-  return synth_register_spectrogram(&spec);
-}
-
 void audio_init() {
   // Note: synth_init() must be called separately before using audio system.
   // In production code, use AudioEngine::init() which manages initialization
@@ -189,6 +172,13 @@ float audio_get_playback_time() {
          (RING_BUFFER_SAMPLE_RATE * RING_BUFFER_CHANNELS);
 }
 
+float audio_get_realtime_peak() {
+  if (g_audio_backend == nullptr) {
+    return 0.0f;
+  }
+  return g_audio_backend->get_realtime_peak();
+}
+
 // Expose ring buffer for backends
 AudioRingBuffer* audio_get_ring_buffer() {
   return &g_ring_buffer;