Astro B.yond V6.0, NEW WORLD OF ENTERTAINMENT
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 Oct 24 2010, 11:02 PM
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#21
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Senior Member
1,602 posts Joined: Jun 2007 
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 check this sh*t!!! 150Mbps for that channel????, fashion one fullhd + 3d, direct broadcast from hong kong to measat 3.... Added on October 24, 2010, 11:04 pmcheck here too: http://www.dxsatcs.com/category/video-sect...5-e-measat-3/3a play those celestial movies clip, the one with joey yung.... its 10Mbps for that channel... wow... its really good lol, highest bitrate of dvd specs... if its widescreen, it will be perfect lol This post has been edited by kaspersky-fan: Oct 24 2010, 11:04 PM |
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Oct 24 2010, 11:13 PM
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#22
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Senior Member
1,602 posts Joined: Jun 2007
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QUOTE(Qash-M @ Oct 24 2010, 11:07 PM) Look at bitrate at audio instead... i know its kinda pathetic for the audio, but my usual concern would always be the pic quality =P and this one is crazy... 150Mbps.... can split to 5 channels of 30Mbps or 10 channels of 15 Mbps... =o  |
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Oct 25 2010, 10:01 AM
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#23
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Senior Member
1,602 posts Joined: Jun 2007
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QUOTE(writesimply @ Oct 25 2010, 03:24 AM) I've checked the numbers and 150Mbps is not right. Hey fuad, at first I also feel that 150,000 isnt 150Mbps, but if you browse through that site, they have more sample screencaps of different channels. Those normal SD channels are 4,xxx.Say a 70-minute episode of Band of Brothers. 70 minutes x 60 seconds = 4200 seconds. For that episode to utilize a 150Mbps bandwidth, it will total up to 630GB full of HDD space. A 630GB for a 70-minute episode is indeed possible BUT that amount of data is achieved when you're using UNCOMPRESSED video. If you take a look at the image, you'll see that the video is compressed with H264. Not only that, it is INTERLACED video. So "150,000" is not 150 Mbps. Maybe it's just 15 Mbps. DVD bandwidth are just that. You can't compare that to HD's H264. See above. fuad As for the DVD bandwidth feedback, I think you got confused with what I'm trying to say. What I want to mention is the channel Celestial movies, the broadcast stats were around 10Mbps, which is already the maximum specs of a DVD bandwidth. I did not compare anything on this channel with HD's bandwidth. |
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Oct 25 2010, 11:51 AM
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#24
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Senior Member
1,602 posts Joined: Jun 2007
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QUOTE(writesimply @ Oct 25 2010, 11:47 AM) I can understand that screencaps is some form of truth. But to do 150 Mbps for a H264 file is completely unnecessary. Basically the channel is giving you an uncompressed DigiHD master tape content (the audio is not master audio). Imagine you recording it. You wouldn't want to keep it. Lastly, satellite bandwidth is limited. Giving 150 Mbps for one channel is completely wasteful - it's wasteful to uplink, it's wasteful to re-transmit and it's wasteful to downlink. yup, my thoughts exactly, if look at some sd channels, their bitrate is 30Mbps =__=fuad |
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Oct 27 2010, 04:20 PM
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#25
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Senior Member
1,602 posts Joined: Jun 2007
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ok i need to look for my tuner.. n see whats up with this channel =p
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