like what the title says.. can it be done on tixati?..

Edit: found the sequential option but it seems its for the whole piece of file
an algorithm that can atleast get a few secs of preview  would be superb..

Thanks a million..

sometimes getting a preview depends on the file type. some file types do not like to play the file until it is completely finished. use the 'sequential' and the 'front and back' together to have more luck.