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SageTV Media Extender Discussion related to any SageTV Media Extender used directly by SageTV. Questions, issues, problems, suggestions, etc. relating to a SageTV supported media extender should be posted here. Use the SageTV HD Theater - Media Player forum for issues related to using an HD Theater while not connected to a SageTV server.

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Old 05-17-2006, 05:33 PM
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Fuzzy Fuzzy is offline
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Unhappy Transcoding HD Channels on the MVP

I have an MVP, in my bedroom, and I love it, but my problem is the fact that a lot of our programming is recorded from my Fusion5, and is in HD. Is there a way to get the sage server to transcode these files like it transcodes other formats? Currently, these shows are unwatchable in the bedroom, which is really unforunate.

Anyone?

Fuzzy
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  #2  
Old 05-17-2006, 05:51 PM
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Narflex Narflex is offline
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Set the property: mmc/encode_digital_tv_as_program_stream=false

and that should do it.
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Old 05-18-2006, 12:46 PM
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Fuzzy Fuzzy is offline
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Thanks for the quick reply Narflex... Now it appears I just need more horsepower on my server... Video is pretty choppy.
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  #4  
Old 05-19-2006, 07:04 AM
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Dekard Dekard is offline
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Quote:
Originally Posted by Fuzzy
Thanks for the quick reply Narflex... Now it appears I just need more horsepower on my server... Video is pretty choppy.
I believe they are recommending 3 ghz at least for transcoding HD signals.
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  #5  
Old 05-19-2006, 09:07 AM
NEOSG NEOSG is offline
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Quote:
Originally Posted by Narflex
Set the property: mmc/encode_digital_tv_as_program_stream=false

and that should do it.
This seems to break the ability to watch the same files via a placeshifter connection. Is there something that can be done to be able to watch HD recorded TS or MPG files on both a MVP and a placeshifter connection?

Thanks in advance
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  #6  
Old 05-19-2006, 10:03 PM
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Any chance of implementing some re-encoding tricks, ala ReMPEG2 to downsize the video? It seems to be so much faster than using installed codecs to decode/encode the mpeg2 stream, that it may allow for use on weaker systems (like my measly athlon 2500+)
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Old 05-20-2006, 06:10 AM
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Quote:
Originally Posted by Fuzzy
Any chance of implementing some re-encoding tricks, ala ReMPEG2 to downsize the video? It seems to be so much faster than using installed codecs to decode/encode the mpeg2 stream, that it may allow for use on weaker systems (like my measly athlon 2500+)
the original mpeg2 stream is generated from an analog signal, so you've got a A - D conversion... Your talking about a D - D conversion and the hardware simply isn't there.... Unless you took a decoded mpeg2 stream from the video card and feed it to the Tuner card... That would take a ton of bandwidth on the PCI bus though..

EDIT: Scratch that. You are still lacking a d-d convertor in the encoder card. It wouldn't work without tremendous hacks.
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Last edited by Dekard; 05-20-2006 at 06:35 AM.
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  #8  
Old 05-20-2006, 09:16 AM
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That's not what I was talking about.. I was refering to ReMPEG2, a softwre program, that can transcode MPEG2 to MPEG2, recompressing/scaling the video, but not ever fully decoding it. It keeps the same IPB frame structures and things, and is faster than conventional decode/encode methods.
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