[AUDIO] Add a function to make an alias of a sound and share it's sample data (#3219)

* Add a function to clone a sound and share data with another sound.

* rename items based on feedback

* PR Feedback, use custom unload for sound alias, not variant of normal sound unloading

1 files changed, 2 insertions, 0 deletions

diff --git a/src/raylib.h b/src/raylib.h
index 8b5a8070..a49e19a5 100644
--- a/src/raylib.h
+++ b/src/raylib.h
@@ -1533,10 +1533,12 @@ RLAPI Wave LoadWaveFromMemory(const char *fileType, const unsigned char *fileDat
 RLAPI bool IsWaveReady(Wave wave);                                    // Checks if wave data is ready
 RLAPI Sound LoadSound(const char *fileName);                          // Load sound from file
 RLAPI Sound LoadSoundFromWave(Wave wave);                             // Load sound from wave data
+RLAPI Sound LoadSoundAlias(Sound source);                            // Create a new sound that shares the same sample data as the source sound, does not own the sound data
 RLAPI bool IsSoundReady(Sound sound);                                 // Checks if a sound is ready
 RLAPI void UpdateSound(Sound sound, const void *data, int sampleCount); // Update sound buffer with new data
 RLAPI void UnloadWave(Wave wave);                                     // Unload wave data
 RLAPI void UnloadSound(Sound sound);                                  // Unload sound
+RLAPI void UnloadSoundAlias(Sound alias);                             // Unload a sound alias (does not deallocate sample data)
 RLAPI bool ExportWave(Wave wave, const char *fileName);               // Export wave data to file, returns true on success
 RLAPI bool ExportWaveAsCode(Wave wave, const char *fileName);         // Export wave sample data to code (.h), returns true on success