video frame rate in WMP

[Rick Bohning]

I have created an AVI file thru some software which I have written.
There is no compression used. Each frame is 100x100 pixels. I am
recording 120 frames per second.

When I try to play the video back, the video plays slowly. WMP
reports the duration of the video to be, say, 10 seconds. However, it
takes 20 seconds to reach the end of the video.

There is no audio.

When I scaled back the frame rate as an experiment (60 Hz), the actual
duration matched the reported duration.

When I used a codec, there was no change.

Any thoughts as to the cause of this?


Thanks,

RickB

[Vanshaj Daga]

Your current display resolution that is supported by your moniter and that is
set with windows will be 60Hz. So it can refresh only at a rate of 60 frames
per second. And in the media player settings you must have not selected the
option to drop frame to sync up audio and video option in
tools>options>performance. Try to do it may be it can help.
Good Luck!
--
Vanshaj Daga
***@hotmail.com
http://www.akshitagroup.co.cc

Post by Rick Bohning
I have created an AVI file thru some software which I have written.
There is no compression used. Each frame is 100x100 pixels. I am
recording 120 frames per second.
When I try to play the video back, the video plays slowly. WMP
reports the duration of the video to be, say, 10 seconds. However, it
takes 20 seconds to reach the end of the video.
There is no audio.
When I scaled back the frame rate as an experiment (60 Hz), the actual
duration matched the reported duration.
When I used a codec, there was no change.
Any thoughts as to the cause of this?
Thanks,
RickB
.