Fase¶

Descrizione

Questo effetto/filtro ritarda i video interlacciati di un tempo di campo, in modo da modificare l’ordine di campo.

Il suo uso è inteso per correggere i filmati PAL che sono stati acquisiti con un ordine di campo opposto rispetto al trasferimento da film e a video.

Parametri

Parametro	Valore	Descrizione
Modalità	Selezione	Imposta la modalità di fase

Sono disponibili le seguenti voci di selezione:

Modalità

Ritarda il campo superiore	Capture field order bottom-first, transfer top-first. Filter will delay the top field.
Delay the bottom field	Capture field order top-first, transfer bottom-first. Filter will delay the bottom field. This is the default mode.
Mantieni ordine del campo	Capture and transfer with the same field order. This mode only exists for the documentation of the other options to refer to, but if you actually select it, the filter will faithfully do nothing.
Capture field order automatically and transfer opposite	Filter selects among Delay Top and Delay bottom modes on a frame by frame basis using field flags. If no field information is available, then this works just like Capture Unknown.
Capture unknown or varying and transfer opposite	Filter selects among Delay Top and Delay bottom on a frame by frame basis by analyzing the images and selecting the alternative that produces best match between the fields.
Capture top-first and transfer unknown or varying	Filter selects among Delay bottom and Keep order using image analysis.
Capture bottom-first and transfer unknown or varying	Filter selects among Delay Top and Keep order using image analysis.
Capture determined by field flags and transfer unknown or varying	Filter selects among Delay bottom, Delay Top and Keep order using field flags and image analysis. If no field information is available, then this works just like Both capture.
Both capture and transfer unknown or varying	Filter selects among Delay bottom, Delay Top and Keep order using image analysis only.