* 🎵 Fast forward audio resampling. Solves #15160.
Previously, we avoided doing any resampling while fastforwarding based
on the assumption it was impossible to make the audio not crackle due to
both flush-to-flush timing fluctuations and timer accuracy.
However, turns out this is not the case. The audio doesn't "crackle" per
se when the timing fluctuates! It's just that the sounds don't make
sense since the time compression and decompression caused by the flush
time fluctuations mess with the audio consistency.
To work around that, we introduce a running average flush delta time
that makes sure the audio is both resampled to approximately the correct
rate and consistent.
This was tested in two settings:
- Limited rate fastforwarding (2x-4x)
- Unlimited fastforwarding
In both cases it seems to work well, but with unlimited fastforwarding
it's just high pitched and annoying, so this is probably the most useful
in the 2x to 4x range.
* Move declartion to support C89
* resampling ratio upper and lower bounds
* Add toggle for speeding up audio
The closing info box sound (NOTICE_BACK) plays if you have the regular notice sound on, implemented generally.
audio_driver_mixer_play_menu_sound(i) will now stop sound i before playing it, so when you for example, cancel in rapid succession, it will properly play all canceling sound effects instead of not doing anything if the sound is already playing.
This scrolling implementation is a lot more general than the first one, to the point where RGUI plays all the correct sounds without any special additions. However, the Ozone sidebar scrolling or category switching in XMB or MaterialUI are still handled inside their driver .c files.
This implementation also fixes an issue where if wraparound was disabled the sound would still play if you held on a direction. I've also fixed it manually for XMB category switching, since it's still handled there individually (turns out, Ozone sidebar and MaterialUI categories just don't respect the no wraparound option, so there's no need to implement a fix there as well)
using roughly the same implementation for the ok/notice/cancel sounds, but i've made an exclusive function for scrolling since it's going to be called a lot more than those sounds
