Hi,

Apologies if this is a little off-topic.

For a small application I'm writing in PHP, I need to know the absolute 
maximum length of
an MPEG encoded frame (all layers, all versions, including padding if present).

This is so I can work out how much of a file I need to read before knowing 
that I should
have two consecutive frames to check for sync.

Also, is looking for the "Xing" signature in a VBR file a "proper" way for 
detecting
variable bitrate MPEGs? Is there a better way.

Thanks in advance.

Regards,
Adam Whitehead
CEO - Netherworld Media
E-mail: [EMAIL PROTECTED]
Phone: +61 (889) 279 898
FAX: +61 (889) 273 889
Mobile: +61 (411) 241 120
Musicseek (http://www.musicseek.net)
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