SDL Mixer not freeing Zone memory for sounds

Supposedly SDL Mixer doesn't properly free the sfx that it uses. I'd guess look here: https://git.magicalgirl.moe/STJr/SRB2/blob/8e196110333549a40d9d5f28cacd557569be7f89/src/sdl/mixer_sound.c#L133 and here: https://git.magicalgirl.moe/STJr/SRB2/blob/8e196110333549a40d9d5f28cacd557569be7f89/src/sdl/mixer_sound.c#L391 I'm not sure how Mix_FreeChunk works with the Z_Malloc for the sound from earlier. derrek from the discord is the one that's brought this up regarding their 3DS port attempts, but it might need looking into regardless.

changed the description

Instead of freeing the Zone memory for sounds, we need to find a way to use the cached sounds instead of reloading, that would kill the point of the precachesounds command/command line parameter if the sounds was freed on map change or whenever needed.

mentioned in merge request !260 (merged)

closed via merge request !260 (merged)

closed via commit 364339e1

mentioned in commit 364339e1