20 lines
695 B
ReStructuredText
20 lines
695 B
ReStructuredText
SeparateFields
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==============
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.. function:: SeparateFields(vnode clip[, bint tff, bint modify_duration=True])
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:module: std
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Returns a clip with the fields separated and interleaved.
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The *tff* argument only has an effect when the field order isn't set for a frame.
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Setting *tff* to true means top field first and false means bottom field
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first.
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If *modify_duration* is set then the output clip's frame rate is double that of the input clip.
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The frame durations will also be halved.
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The ``_FieldBased`` frame property is deleted. The ``_Field`` frame
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property is added.
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If no field order is specified in ``_FieldBased`` or *tff* an error
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will be returned.
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