Feature request: option for disable limit audio sync

[GoogleCodeExporter]

Hello thanks for this emu is great almost all games run, good graphics, 
accuracy with dreamcast console is great, but some issues with sound, thanks 
good job ;)

Now i made a test with demul 5.82 and nulldc r150 for smooth framerate, none 
pass with default options, unstable framerate...., 
but in  nulldc  i managed get perfect smooth framerate with this
my blog put video test for see the diference 
http://blog.custompcmedia.com/test-dead-or-alive-2-dreamcast-pc/
* the trick for smooth framerate is disable in options>aica>limit speed & sync 
audio, after the game unlock frame rate to max but i fix it with  nvidia 
inspector tool (nvidia card) search for max framerate and cap to 60fps, stable 
sync audio and framerate smooth also input lag is not present
i like if you can include this option or similar option in sound module for 
demul for same effet because demul is more accurate in emulation, or if this 
give your news ideas for improve demul is ok; thanks 

Original issue reported on code.google.com by nicolai....@gmail.com on 23 Aug 2014 at 5:15

[GoogleCodeExporter]

actually, this was done already, metallic made a quick throttle hack to disable 
sync with sound already, but there is no sound at all in this mode ;)

Original comment by cah4e3 on 23 Aug 2014 at 11:15

• Changed state: Accepted
• Added labels: Type-Enhancement, Priority-Low
• Removed labels: Type-Defect, Priority-Medium

[GoogleCodeExporter]

ah, then the sound section need more work......, i think the graphics section 
is ok now maybe demul need focus on sound section for achieve best emulation 
and perhaps smooth framerate same trick explained, otherwise thanks demul is 
good emulator now for dreamcast eco-system. 

Original comment by nicolai....@gmail.com on 23 Aug 2014 at 9:39