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Author Topic: [Solved] DVico Tuner - Slow Channel change?  (Read 3689 times)

ThoBar

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[Solved] DVico Tuner - Slow Channel change?
« on: August 10, 2008, 05:30:07 am »

Is anyone else out there using a DVICO tuner (DVB-T) ? Is your channel change about 5sec per channel like mine?

I'm using a FusionHDTV DVB-T DualDigital 4

The channel change in the DVICO software is noticebly faster than MC - which is painful, and the wife refuses to use it as a consequence.

So, is it just me? Have I missed a trick somewhere?

C.
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jmone

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Re: DVico Tuner - Slow Channel change?
« Reply #1 on: August 10, 2008, 06:10:37 pm »

Sorry not much help.....I've got a DVico DVB-T Plus tuner and it changes channels quickly - it's been a long time since MC12 was "slow" at changing channels for me.
Thanks
Nathan
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jmone

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Re: DVico Tuner - Slow Channel change?
« Reply #2 on: August 10, 2008, 09:58:22 pm »

Another thought, channel changing is slower if you have "Start DTV in Timeshift" mode on in your TV Options.
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ThoBar

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Re: DVico Tuner - Slow Channel change?
« Reply #3 on: August 11, 2008, 01:38:31 am »

Thanks Jmone, I did think of the timeshifting, but that helped only a little unfortunately.
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ThoBar

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Re: DVico Tuner - Slow Channel change?
« Reply #4 on: September 08, 2008, 10:49:25 pm »

This seems to be a codec related issue. Selecting certain codecs speeds channel changes up to near-instant - if the signal strength is half decent.
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rpalmer68

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Re: DVico Tuner - Slow Channel change?
« Reply #5 on: September 09, 2008, 05:49:48 pm »

This seems to be a codec related issue. Selecting certain codecs speeds channel changes up to near-instant - if the signal strength is half decent.

So which codecs are the fastest for you?
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ThoBar

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Re: [Solved] DVico Tuner - Slow Channel change?
« Reply #6 on: September 09, 2008, 10:03:31 pm »

At the moment I'm using the MPV filter that comes with CCCP and AC3Filter.

The DScaler MPEG-2 Decoders and Cyberlink also are very fast. (DScaler may actually be faster - but it's so close as not to matter - I will check video quality more carefully when I get home, which my change decision)

I found FFDShow was significantly slower on my system (a VERY vanilla XP)
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rpalmer68

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Re: [Solved] DVico Tuner - Slow Channel change?
« Reply #7 on: September 09, 2008, 10:55:19 pm »

At the moment I'm using the MPV filter that comes with CCCP and AC3Filter.

The DScaler MPEG-2 Decoders and Cyberlink also are very fast. (DScaler may actually be faster - but it's so close as not to matter - I will check video quality more carefully when I get home, which my change decision)

I found FFDShow was significantly slower on my system (a VERY vanilla XP)

Hmm, thanks. 

The MPV filter seems to cause a few problems with some people in terms of MC stability especially with  DVD playback will be interesting to see if you start getting crashes using it for TV....

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ThoBar

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Re: [Solved] DVico Tuner - Slow Channel change?
« Reply #8 on: September 10, 2008, 07:52:42 am »

Thanks for the heads-up. I'll try it with DVD as well as soon as I can...
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