2012-06-08, 11:42
(2012-06-07, 22:59)griffin Wrote: ^^^^ Disabling vertical sync was the critical setting that fixed my audio delay issues. I do not get any tearing during playback ( or tearing tests ) as sync playback to display provides excellent 'artificial' vertical sync? If there is an OSD rendered over the playback tearing sometimes occurs right at the edge of the OSD section.
Before this I always had to mess around with audio delay of around 200-300ms on 24p sources.
@griffin
This is interesting. I will play around with this and see what results I get ASAP.
@anyone
Is tearing the only possible "downside" to turning vertical blank sync off?