From 65ffdf410ca5c36f059bee8619f87147f802a82e Mon Sep 17 00:00:00 2001
From: Mitja Felicijan <mitja.felicijan@gmail.com>
Date: Tue, 8 Oct 2024 06:05:51 +0200
Subject: Renamed to experiments and added watch for changes

---
 examples/example2.c | 76 -----------------------------------------------------
 1 file changed, 76 deletions(-)
 delete mode 100644 examples/example2.c

(limited to 'examples/example2.c')

diff --git a/examples/example2.c b/examples/example2.c
deleted file mode 100644
index 8518744..0000000
--- a/examples/example2.c
+++ /dev/null
@@ -1,76 +0,0 @@
-#include "../minisdl_audio.h"
-
-#define TSF_IMPLEMENTATION
-#include "../tsf.h"
-
-// Holds the global instance pointer
-static tsf* g_TinySoundFont;
-
-// A Mutex so we don't call note_on/note_off while rendering audio samples
-static SDL_mutex* g_Mutex;
-
-static void AudioCallback(void* data, Uint8 *stream, int len) {
-	// Render the audio samples in float format
-	int SampleCount = (len / (2 * sizeof(float))); //2 output channels
-	SDL_LockMutex(g_Mutex); //get exclusive lock
-	tsf_render_float(g_TinySoundFont, (float*)stream, SampleCount, 0);
-	SDL_UnlockMutex(g_Mutex);
-}
-
-int main(int argc, char *argv[]) {
-	int i, Notes[7] = { 48, 50, 52, 53, 55, 57, 59 };
-
-	// Define the desired audio output format we request
-	SDL_AudioSpec OutputAudioSpec;
-	OutputAudioSpec.freq = 44100;
-	OutputAudioSpec.format = AUDIO_F32;
-	OutputAudioSpec.channels = 2;
-	OutputAudioSpec.samples = 4096;
-	OutputAudioSpec.callback = AudioCallback;
-
-	// Initialize the audio system
-	if (SDL_AudioInit(TSF_NULL) < 0) {
-		fprintf(stderr, "Could not initialize audio hardware or driver\n");
-		return 1;
-	}
-
-	// Load the SoundFont from a file
-	g_TinySoundFont = tsf_load_filename("../soundfonts/florestan-subset.sf2");
-	if (!g_TinySoundFont) {
-		fprintf(stderr, "Could not load SoundFont\n");
-		return 1;
-	}
-
-	// Set the SoundFont rendering output mode
-	tsf_set_output(g_TinySoundFont, TSF_STEREO_INTERLEAVED, OutputAudioSpec.freq, 0);
-
-	// Create the mutex
-	g_Mutex = SDL_CreateMutex();
-
-	// Request the desired audio output format
-	if (SDL_OpenAudio(&OutputAudioSpec, TSF_NULL) < 0) {
-		fprintf(stderr, "Could not open the audio hardware or the desired audio output format\n");
-		return 1;
-	}
-
-	// Start the actual audio playback here
-	// The audio thread will begin to call our AudioCallback function
-	SDL_PauseAudio(0);
-
-	// Loop through all the presets in the loaded SoundFont
-	for (i = 0; i < tsf_get_presetcount(g_TinySoundFont); i++) {
-		//Get exclusive mutex lock, end the previous note and play a new note
-		printf("Play note %d with preset #%d '%s'\n", Notes[i % 7], i, tsf_get_presetname(g_TinySoundFont, i));
-		SDL_LockMutex(g_Mutex);
-		tsf_note_off(g_TinySoundFont, i - 1, Notes[(i - 1) % 7]);
-		tsf_note_on(g_TinySoundFont, i, Notes[i % 7], 1.0f);
-		SDL_UnlockMutex(g_Mutex);
-		SDL_Delay(1000);
-	}
-
-	// We could call tsf_close(g_TinySoundFont) and SDL_DestroyMutex(g_Mutex)
-	// here to free the memory and resources but we just let the OS clean up
-	// because the process ends here.
-	return 0;
-}
-
-- 
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