scharfis_brain
10th January 2004, 01:20
something like this:
convertfps(newfps,blend-threshold)
newfps -> this value should be known, hehe
threshold -> only blend two frames together, if the weight of the lower weighted frame is higher than the threshold.
example:
the new frame is between two frames of the input stream and their weights are:
20% and 80%, if I set the threshold to 30%, only the 2nd frame will be in the output.
If I choose a threshold of zero, the output-frame will be a 20:80 - blend of its neighbors.
If you set this imaginary threshold to 45%, only those frames are getting blended, whose temporal position is close to the middle of its neighbors, all other frames are just copies of their nearest neighbors (like changefps does)
This may be a good parameter to remain motion smoothness while avoiding exessive blendings
convertfps(newfps,blend-threshold)
newfps -> this value should be known, hehe
threshold -> only blend two frames together, if the weight of the lower weighted frame is higher than the threshold.
example:
the new frame is between two frames of the input stream and their weights are:
20% and 80%, if I set the threshold to 30%, only the 2nd frame will be in the output.
If I choose a threshold of zero, the output-frame will be a 20:80 - blend of its neighbors.
If you set this imaginary threshold to 45%, only those frames are getting blended, whose temporal position is close to the middle of its neighbors, all other frames are just copies of their nearest neighbors (like changefps does)
This may be a good parameter to remain motion smoothness while avoiding exessive blendings