2010-10-05, 09:26
Alright so i found my tv can do 23.976hz (well at least found i could enable the 23hz option in my catalyst control panel).
Now if i play a 23.976fps file i thought it would change to the 23hz refresh rate and pick up that is needs no change in "sync playback to display" But if i leave the option enable it still tries to do 0.01%.
I know if i disable "sync playback to display" i can still see the fps, but I can't see the refresh rate any more can I?
Edit: Further playing, with "sync playback to display" enabled to i can see the refresh rate, it still say 24 rather than 23? along with trying to speed up the video by 0.01% I've also bypassed my amp and it has made no difference.
I have also set in windows to 23hz, and then disabled "adjust refresh rate". The show then starts out with a change of 0.00% but flicks to 0.01% without the usually change of refresh rate black screen time of my tv.
Edit2: Finally with it set to 23hz in windows, then "adjust refresh rate" and "sync playback to display" disabled, i still need about 200ms of audio offset to get the audio back into sync. In system info xbmc does show that it is running [email protected] or @24hz depending on what setting i pick, but it seems that when i play a video, xbmc might be flicking it back to 24hz rather than 23.98hz even though "adjust refresh rate" is disabled. Would explain it trying to speed it up by 0.01% as well.
Now if i play a 23.976fps file i thought it would change to the 23hz refresh rate and pick up that is needs no change in "sync playback to display" But if i leave the option enable it still tries to do 0.01%.
I know if i disable "sync playback to display" i can still see the fps, but I can't see the refresh rate any more can I?
Edit: Further playing, with "sync playback to display" enabled to i can see the refresh rate, it still say 24 rather than 23? along with trying to speed up the video by 0.01% I've also bypassed my amp and it has made no difference.
I have also set in windows to 23hz, and then disabled "adjust refresh rate". The show then starts out with a change of 0.00% but flicks to 0.01% without the usually change of refresh rate black screen time of my tv.
Edit2: Finally with it set to 23hz in windows, then "adjust refresh rate" and "sync playback to display" disabled, i still need about 200ms of audio offset to get the audio back into sync. In system info xbmc does show that it is running [email protected] or @24hz depending on what setting i pick, but it seems that when i play a video, xbmc might be flicking it back to 24hz rather than 23.98hz even though "adjust refresh rate" is disabled. Would explain it trying to speed it up by 0.01% as well.