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Need Expert opinion on compression levels
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bevster
Newbie
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14. December 2005 @ 08:58 |
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I need to know what some of you have found acceptable for compression levels in nero recode or shrink in converting dvd-9 to single layer dvd-5 dvd. I would like to still have excellent video quality to watch on my 55 inch LCD TV. All opinions are appreciated as I try to set my own tolerance levels for compression.
Thank You,
Kevin
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AfterDawn Addict
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15. December 2005 @ 04:36 |
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I've tried up to almost 50%, quality still acceptable. But usually I'll just settle for about 20-30%.
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bevster
Newbie
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15. December 2005 @ 05:31 |
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have done alot of research on this forum and have purchased dvd rebuilder PRO for anything that needs compressing more than 20%. Seems like this program is the clear winner for quality, thank you.
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Senior Member
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15. December 2005 @ 05:39 |
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I agree. I usually don't go any lower than 75% with Recode myself. However, if it has a bitrate at or near 7 kbps, compression as low as 60% with Recode still produces a flawless output. I view a 52" widescreen HDTV... I use RB/CCE for high compression encodes...
Dropbox: http://db.tt/p5P9bH1d
System 1: Core2Quad Q6600 O/Ced @ 3.15 GHz, Gigabyte GA EP35 DS4 mobo, Zalman 9700, 4GB PC6400 RAM, Sapphire Radeon 2600HD Pro, Samsung 920BW 19" Widescreen LCD, Hauppauge! PVR-350.
System 2: Core2Duo E6400 O/Ced @ 3.2 GHz, Gigabyte GA 965P S3 mobo, Arctic Cooling Freezer 7 Pro, 2GB PC6400 RAM, PNY GeForce 6600, Hyundai B70A 17" LCD. |
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bevster
Newbie
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15. December 2005 @ 05:50 |
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ok thats interesting teflonmyk, how do I know how high the bitrate is so i can then decide what to do with it.
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AfterDawn Addict
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15. December 2005 @ 06:57 |
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In query to Nero Recode 2, for best quality I used/checked on "Advanced Analysis" and "Slow Mode". With those 2 settings, I watched all of my backups on my 55" SONY HDTV and I can't tell any differences between the original and my backup (*NOTE: I only used genuine Taiyo Yuden, Verbatim and Maxell (Hitachi - made in japan) and I only burned them at 4X). Overall, I'm satisfy with the quality that Nero Recode 2 produced. See picture for more details.
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AfterDawn Addict
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15. December 2005 @ 07:33 |
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In addtion, you need to set the Quality inside its Video settings inside "More".
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Senior Member
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15. December 2005 @ 08:36 |
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Quote:
ok thats interesting teflonmyk, how do I know how high the bitrate is so i can then decide what to do with it.
In the same area where you decide to keep or remove subtitles and audio, the other tab is labelled "Info." You will find the bitrate there...
(Best pic I could find. I am at work.)
Dropbox: http://db.tt/p5P9bH1d
System 1: Core2Quad Q6600 O/Ced @ 3.15 GHz, Gigabyte GA EP35 DS4 mobo, Zalman 9700, 4GB PC6400 RAM, Sapphire Radeon 2600HD Pro, Samsung 920BW 19" Widescreen LCD, Hauppauge! PVR-350.
System 2: Core2Duo E6400 O/Ced @ 3.2 GHz, Gigabyte GA 965P S3 mobo, Arctic Cooling Freezer 7 Pro, 2GB PC6400 RAM, PNY GeForce 6600, Hyundai B70A 17" LCD.This message has been edited since posting. Last time this message was edited on 15. December 2005 @ 09:53
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bevster
Newbie
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15. December 2005 @ 16:28 |
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ah i see, thank you :) sorry I am fairly new to all this but have done alot of research so far. you guys are very helpfull
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bevster
Newbie
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15. December 2005 @ 17:00 |
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another quick question please:
I notice after running DVD-RB with CCE that the audio is even compressed some, is this normal?. I dont want to lose anything on the audio portion at all for my surround sound.
Thanks in advance
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Senior Member
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16. December 2005 @ 11:56 |
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Alkohol
Do you still need to go to the video tab, &
select best quality to main movie,if you're just doing Main Movie only ?
AMD Phenom II X4 3.2Ghz
16GB memory
1TB HDD
AnyDVD & CloneDVD
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AfterDawn Addict
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16. December 2005 @ 20:58 |
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Quote:
Alkohol
Do you still need to go to the video tab, &
select best quality to main movie,if you're just doing Main Movie only?
@dabig25
That's mainly your choice, you can either leave it or use it - it won't hurt to enable/use it though. I usually use it, just to double check and make sure Nero Recode 2 is giving me the best quality on Main movie. I don't really care extra stuff, previews, etc. I do keep the menu though.
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