Functions Index :: F :: FilterVarChain
FilterVarChain(clip c, string filter, string var_times, string var_params)
Applies filter with varying arguments on each call with a varying number of times for each call.
c: The clip to apply filter to.
filter: The filter to apply to clip c. It can be a built-in or plugin filter or any user-defined function.
var_times: An array whose elements is the number of times to apply filter with the parameters contained at the corresponding var_params array's element.
var_params: A CR/LF delimited array (ie a multiline Avisynth string) containing at each line the arguments to be passed to filter as an argument list (separated with commas).
Notes and conditions on arguments relations:
1]: If for a filter 's invocation the associated element of var_params is "" then filter is called with clip c as its sole argument.
2]: If for a filter 's invocation the associated element of var_times is zero or less, the filter is not applied for that invocation.
3]: The first filter's argument (clip c) must not be included in var_params's elements.
# trim-out ranges [50..100), [150..175), [200..225), [500..537)
# apply a dissolve in the last trim-out
# note that ops are applied successively, thus framenumbers
# must be recalculated on each invocation
vars = """50,25
clp = AviSource(...)
clp2 = FilterVarChain(clp, "EditDelete", "2,1,1,1", vars)