Constructor Argument
- string start - a geometry specification as X,Y:WxH[!][:mix]
- - X, Y, W, H are assumed to pixel units unless they
- have the suffix '%'
- - '!' is a shortcut to specify distort, see below.
- - mix is always a 2 digit percentage, defaults to 100.
- - default is "85%,5%:10%x10%"
+ none[*]
Initialisation Properties
- string end - the ending size and position.
- string key[F] - X,Y:WxH[:mix] - set a key frame for geometry between
- the in and out. F is a frame number and can be
- negative to make it relative to the out point.
int in - in point
int out - out point
string factory - The name of a factory service used as a non-PGM
none
Mutable Properties
-
+
+
+ string geometry - key frame specification
+ - this is a ; delimited form of the deprecated start,
+ key[n], end properties
int progressive - set to 1 to disable field-based rendering.
string distort - when set, causes the B frame image to fill the WxH
completely with no regard to B's aspect ratio.
Any property starting with "luma." is passed to the non-PGM luma
producer.
+ Deprecated Properties
+
+ string start - a geometry specification as X,Y:WxH[!][:mix]
+ - X, Y, W, H are assumed to pixel units unless they
+ have the suffix '%'
+ - '!' is a shortcut to specify distort, see below.
+ - mix is always a 2 digit percentage, defaults to 100.
+ - default is "85%,5%:10%x10%"
+ string end - the ending size and position.
+ string key[F] - X,Y:WxH[:mix] - set a key frame for geometry between
+ the in and out. F is a frame number and can be
+ negative to make it relative to the out point.
+
Dependencies
none