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Data Files On Netmd

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andy71600

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ironically it is the same file system (in HiMDs favor) that allows it more space and more abilities but also hits it with looong initial 'boot-up' disc time.

Example:

A normal MD with the MD filesystem is ready to play after placing it in the player after about 3-5sec

A HiMD disc with the FAT/HiMD filesystem is ready to play after 12-17 sec

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12-17 seconds...first time I've heard about this.  It won't stop me from getting a hi-md when the second generation is released, but nice to know before hand...

It's a natural consequence of this kind of format.

CD and MD have relatively simple tables of content, and metadata is also kept pretty simple.

HiMD does have a central table that stores tag info, but there's the potential to put a lot more in there, number one. Number two, it uses unicode or some variant, meaning that every character takes more data.

I would compare HiMD's initial load time with that of most MP3-CD players, including DVD players that read tags - those have to actually go through every file and read their tags into memory, which takes time.

My old Samsung MP3-CD portable would take up to a minute to read the tags from a disc with many tracks on it.

On average, I'd say that most of my discs [MD80s formatted as HiMD] take about 3-5 seconds to load. That's using HiSP. If you use lower bitrates, you can get more tracks on the disc - meaning it takes longer to load, since there's more metadata to read.

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It's a natural consequence of this kind of format. 

CD and MD have relatively simple tables of content, and metadata is also kept pretty simple.

HiMD does have a central table that stores tag info, but there's the potential to put a lot more in there, number one.  Number two, it uses unicode or some variant, meaning that every character takes more data.

I would compare HiMD's initial load time with that of most MP3-CD players, including DVD players that read tags - those have to actually go through every file and read their tags into memory, which takes time. 

My old Samsung MP3-CD portable would take up to a minute to read the tags from a disc with many tracks on it.

On average, I'd say that most of my discs [MD80s formatted as HiMD] take about 3-5 seconds to load.  That's using HiSP.  If you use lower bitrates, you can get more tracks on the disc - meaning it takes longer to load, since there's more metadata to read.

the wait is nothing really and only happens if a new disc is placed into the MD unit. Ive even gone through battery recharges and not had to wait for the disc to be re-initialized.

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