CVBS AV Delay

Nobleware · 2008-05-21, 13:21

TV Tuner: Leadtek PVR2000

I have Satellite TV running directly into this tuner card via the CVBS Composite Input. It;s displaying properly and the quality is great. I would like to continue to use the Satellite STBs remote control but I have a 5 second delay from live TV to MP. ie: When I press a button to change channel, I must wait 5 seconds for MP to show a response on screen.

Is there anyway to stop MP from buffering this analogue input?

Spragleknas · 2008-05-21, 14:11

There are quite a few of these Leadtek tuners, so I can't say for sure if this goes for your type, but if it has hardware encoding, then disabling this will (from what I've read) cut down the delay ... if you can get the board to work after

Not sure if disabling timeshifting has any effect, but perhaps worth a shot. (Only for TVE2)

Nobleware · 2008-05-21, 14:44

Im curious how people have got this to work previously. Theres plenty of people out there running Sat into their cards. So it's possible it's the card and not MP.
Curiouser and curiouser.

jiggsaw · 2008-09-12, 19:36

I would like to know as well. Any solution?

2008-05-21, 13:21	#1 (permalink)
Nobleware Portal Member Join Date: Mar 2008 Location: Rockingham, WA Posts: 36 Thanks: 0 Thanked 1 Time in 1 Post Country: My System	CVBS AV Delay TV Tuner: Leadtek PVR2000 I have Satellite TV running directly into this tuner card via the CVBS Composite Input. It;s displaying properly and the quality is great. I would like to continue to use the Satellite STBs remote control but I have a 5 second delay from live TV to MP. ie: When I press a button to change channel, I must wait 5 seconds for MP to show a response on screen. Is there anyway to stop MP from buffering this analogue input?

2008-05-21, 14:11	#2 (permalink)
Spragleknas Super Moderator Join Date: Dec 2005 Location: Rogaland Age: 32 Posts: 3,968 Thanks: 194 Thanked 106 Times in 86 Posts Country: My System	There are quite a few of these Leadtek tuners, so I can't say for sure if this goes for your type, but if it has hardware encoding, then disabling this will (from what I've read) cut down the delay ... if you can get the board to work after Not sure if disabling timeshifting has any effect, but perhaps worth a shot. (Only for TVE2) __________________ Please read -> HOW TO START A SUPPORT THREAD !!! Support MediaPortal! Donate by clicking HERE Dedicated HTPC board (Norway) -> MSPC.no My Christmas skin 2008 (widescreen)

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2008-05-21, 14:44	#3 (permalink)
Nobleware Portal Member Join Date: Mar 2008 Location: Rockingham, WA Posts: 36 Thanks: 0 Thanked 1 Time in 1 Post Country: My System	Im curious how people have got this to work previously. Theres plenty of people out there running Sat into their cards. So it's possible it's the card and not MP. Curiouser and curiouser.

2008-09-12, 19:36	#4 (permalink)
jiggsaw Portal Member Join Date: Jul 2008 Posts: 43 Thanks: 3 Thanked 1 Time in 1 Post	I would like to know as well. Any solution?