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Author Topic: Lose sound when channel surfing  (Read 1982 times)

The Mastermind

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Lose sound when channel surfing
« on: April 28, 2011, 11:11:35 pm »

When I change between channels that have AC3 audio set to true to those set with false, I lose sound. The same applies in reverse.

I have to press stop and start the TV signal again to get sound back.

I have a DVB-T service.

Any suggestions?
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Yaobing

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Re: Lose sound when channel surfing
« Reply #1 on: April 30, 2011, 05:42:59 pm »

Try installing AC3Filter and use it for audio decoding in TV.
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Yaobing Deng, JRiver Media Center

The Mastermind

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Re: Lose sound when channel surfing
« Reply #2 on: May 03, 2011, 09:29:03 pm »

Cheers, tried that and no luck.

At this stage I've tried a huge number of filter combinations, ffdd show settings, as well as changing audio output devices and any other audio related tweak I can think of.

But no joy.
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Yaobing

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Re: Lose sound when channel surfing
« Reply #3 on: May 04, 2011, 05:45:30 pm »

The reason why I made that suggestion was that jmone and/or raym had similar trouble and it was solved by using AC3Filter.  When switching channels, we keep the same time-shifting session running, so we have to rely on decoders to detect and handle the format change.
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Yaobing Deng, JRiver Media Center

rpalmer68

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Re: Lose sound when channel surfing
« Reply #4 on: May 07, 2011, 04:44:22 pm »

The reason why I made that suggestion was that jmone and/or raym had similar trouble and it was solved by using AC3Filter.  When switching channels, we keep the same time-shifting session running, so we have to rely on decoders to detect and handle the format change.

We are all seeing this with TV channel changing when the audio stream changes and Ac3Filter does fix it.  As a matter of interest, if you change back to an AC3 audio channel does sound come back again?

Richard
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The Mastermind

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Re: Lose sound when channel surfing
« Reply #5 on: May 09, 2011, 04:59:43 am »

if you change back to an AC3 audio channel does sound come back again?
It did but, interestingly, now it doesn't.

I might try and reload CCCP and try again.
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The Mastermind

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Re: Lose sound when channel surfing
« Reply #6 on: May 12, 2011, 05:00:49 am »

Ah, it's working now. I never had AC3Filter installed, it was AC3FilterParser I was using. I need to tune my memory a little better when I move between my computers.

AC3Filter did it.

Thanks!
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The Mastermind

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Re: Lose sound when channel surfing
« Reply #7 on: November 02, 2011, 05:56:56 am »

This problem has now returned.  When I channel surf I lose sound.

I use ROHQ. RO Standard does not work with TV full stop.
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JimH

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Re: Lose sound when channel surfing
« Reply #8 on: November 02, 2011, 06:53:09 am »

Please report the version of MC you're using and the OS.
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Yaobing

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Re: Lose sound when channel surfing
« Reply #9 on: November 02, 2011, 09:05:12 am »

Please test again when a new build is out.
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Yaobing Deng, JRiver Media Center

The Mastermind

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Re: Lose sound when channel surfing
« Reply #10 on: November 03, 2011, 07:57:07 am »

MC 17.26
XP  :-[
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Yaobing

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Re: Lose sound when channel surfing
« Reply #11 on: November 03, 2011, 08:21:18 am »

MC 17.26
XP  :-[

Test the next one when it is out.
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Yaobing Deng, JRiver Media Center
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