Data recovery and disk repair questions and discussions related to old-fashioned SATA, SAS, SCSI, IDE, MFM hard drives - any type of storage device that has moving parts
December 2nd, 2008, 20:55
Hi guys
I am trying to search for AVCHD ( *.mts) files from a formatted drive, i cant seems to find any software supported this extension.
I try winhex and customized the file header search but i am having trouble in determine the header in MTS file.
If someone could help much appreciated. thank you.
December 2nd, 2008, 22:23
Can you not create a new .mts file and then examine it?
December 3rd, 2008, 1:11
I am trying to determine the header but I dont know how to locate the mts file's header. Please see the attached JPGs.
I have 3 mts file but all beginning of the header files are different.
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![2.jpg (101.51 KiB) Viewed 7138 times 2.jpg](./download/file.php?id=718&t=1&sid=5d63656446ab5379666e87bc0c5a4b40)
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![3.jpg (108.76 KiB) Viewed 7141 times 3.jpg](./download/file.php?id=717&t=1&sid=5d63656446ab5379666e87bc0c5a4b40)
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![1.jpg (144.19 KiB) Viewed 7142 times 1.jpg](./download/file.php?id=716&t=1&sid=5d63656446ab5379666e87bc0c5a4b40)
December 3rd, 2008, 2:07
hex view would probably be more helpful to look at
December 3rd, 2008, 3:07
so aside from the first four bytes the rest looks the same in all three
some googling turned up this "MTS has 192-byte-sized packets, of which the first four bytes are a big
endian counter (some kind of time stamp, like pcr)"
looks like first packet starts 47 40 and next packet starts with 47 41 etc
also it appears that the extension is usually .m2ts after the file has been transferred off of the camera
guy here thinks he has figured out the header
http://www.highdefforum.com/high-defini ... o-one.html
December 3rd, 2008, 5:31
thank you drccsc i will check it out, will post results.
December 4th, 2008, 0:37
doesnt work on 0x13ff and 4740h , anyone have a clue? thanks
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