Hmm, I have never considered the case where "requested audio format with sdl_mixer" would actually fail, given that even crappy phones nowadays can play all the audios no problem. I do know that given what you said about "Intel(R) HD Graphics display driver" chances are you have a weak PC and/or weak/non-existent graphics card.
It's always tough to run actual 3D games without newer PCs or without dedicated graphic cards and I'm not sure if there is much that can be done beyond "get a new PC"