(SDL3) Mix_SetPosition ignores left speaker with angles over 180 degrees.

[failedev17]

// minimal example

#include <SDL3/SDL.h>
#include <SDL3_mixer/SDL_mixer.h>
#include <stdio.h>

int main(){
    SDL_Init(SDL_INIT_AUDIO);

    if(Mix_Init(MIX_INIT_OGG) <= 0)
    {
        printf("fail to init : %s", SDL_GetError());
        return -1;
    }

    if(!Mix_OpenAudio(0, nullptr))
    {
        printf("fail to open");
        return -1;
    }

    Mix_AllocateChannels(100);

    Mix_Volume(-1, MIX_MAX_VOLUME);

	Mix_Chunk* chunk = Mix_LoadWAV("bounce.wav");
	if(!chunk){
		printf("failed to load chunk\n");
		return -1;
	}

	int channel = Mix_PlayChannel(-1, chunk, 0);
	Mix_SetPosition(channel, 0, 0);

	SDL_Delay(2000);

	channel = Mix_PlayChannel(-1, chunk, 0);
	Mix_SetPosition(channel, 90, 0);

	SDL_Delay(2000);

	channel = Mix_PlayChannel(-1, chunk, 0);
	Mix_SetPosition(channel, 180, 0);

	SDL_Delay(2000);

	channel = Mix_PlayChannel(-1, chunk, 0);
	Mix_SetPosition(channel, 270, 0); // plays at the right speaker

	SDL_Delay(2000);
}

Manually calculating the left/right panning values and using Mix_SetPanning works though.