> but its not giving 0 transition time. if you find any other method please
> shaere

The way video files are commonly encoded is that intermediate "full"
frames are stored and for the in-between frames, the delta to the
previous/full frame is stored. If your start position is not one of
these full frames, you should expect a very small delay.

Even if the above were not applicable, what you really want is mplayer
to seek forward to the beginning of the loop when it is close to end
of loop. Here is what I recommend you to try (dirty hack; may be as an
exercise).

Get mplayer to say play from a fifo (mkfifo test). Write a
program/script to generate the portion of the video file that you want
to be in the loop and send it to the "test" fifo. This way, mplayer
will not be "seeking back" at the end of the loop. Here, the fifo test
is just an example. Find a similar mechanism.

Problems that need to be resolved:
1. you need to pass the video header in the beginning. sometimes
mplayer can play broken videos too?
2. how do you seek in the file to the point where your loop ends and stops.


SB

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