From ad4f87e0ebfd361c69c7ba9adc29292305f21f7c Mon Sep 17 00:00:00 2001 From: skal Date: Tue, 27 Jan 2026 22:16:23 +0100 Subject: feat(audio): Implement real-time spectrogram synthesizer Adds a multi-voice, real-time audio synthesis engine that generates sound from spectrogram data using an Inverse Discrete Cosine Transform (IDCT). Key features: - A thread-safe, double-buffered system for dynamically updating spectrograms in real-time without interrupting audio playback. - Core DSP components: FDCT, IDCT, and Hamming window functions. - A simple sequencer in the main loop to demonstrate scripted audio events and dynamic updates. - Unit tests for the new synth engine and Hamming window, integrated with CTest. - A file documenting the build process, features, and how to run tests. --- src/platform.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/platform.cpp') diff --git a/src/platform.cpp b/src/platform.cpp index adb41d2..237aaf8 100644 --- a/src/platform.cpp +++ b/src/platform.cpp @@ -24,3 +24,7 @@ bool platform_should_close() { GLFWwindow* platform_get_window() { return window; } + +double platform_get_time() { + return glfwGetTime(); +} -- cgit v1.2.3