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Author Topic: Dvb-t channel changing is slow  (Read 1168 times)

raym

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Dvb-t channel changing is slow
« on: January 11, 2012, 04:53:20 pm »

Build 65: TV channel changes have slowed considerably with recent builds. It used to take a couple of seconds, now it's around 5.

When I initiate a channel change, I see the OSD immediately, followed by a lengthy pause... Playback resumes briefly (for about half a second) and THEN the new channel is actually tuned. As I said, the whole thing takes around 5 secs.

I reverted to an older build (49), and performance is considerably better.

Yaobing, let me know if you need a log.

Thanks.
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RKM Smart Home - www.rkmsmarthome.com.au
Z-Wave Home Automation

Arbiter

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Re: Dvb-t channel changing is slow
« Reply #1 on: January 16, 2012, 10:45:22 am »

I get the same behaviour with build 62.
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Yaobing

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Re: Dvb-t channel changing is slow
« Reply #2 on: January 16, 2012, 12:03:02 pm »

There was no change in DVB-T tuning going from build 49 to build 50.
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Yaobing Deng, JRiver Media Center

raym

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Re: Dvb-t channel changing is slow
« Reply #3 on: January 17, 2012, 06:25:32 am »

Not sure. All I can say is that there's definitely something in the latest builds which has significantly slowed down channel changing.
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RKM Smart Home - www.rkmsmarthome.com.au
Z-Wave Home Automation
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