2012-09-30, 09:28
It looks like that the a/v desync at 24p is not directly related to XBMC. It's more a video delay which can even be observed with other applications.
After some research I found the following information. TV can use the DDC line of HDMI to report audio and video delay back to the source. If there is a chance to pick up this info we can adjust a/v sync automatically.
Not sure yet if the video delay is a constant for certain refresh rates but it looks like it is. So users can set the delay in advanced settings.
After some research I found the following information. TV can use the DDC line of HDMI to report audio and video delay back to the source. If there is a chance to pick up this info we can adjust a/v sync automatically.
Not sure yet if the video delay is a constant for certain refresh rates but it looks like it is. So users can set the delay in advanced settings.