Bubbles
Bubbles creates soap bubbles of different sizes in myriad colors
emanating at given source coordinates. These travel in different paths towards
'farx'. The 'floory' specifies the y coordinate below which the bubbles
will not travel. Rise is the height to which the bubbles reach above srcy.
The effect should preferably span over at least 60 frames input for visual impact.
RGB, YUY2 and Planar formats 8/9-16/32 bit depths only are supported at this time.
This is thread safe.
Details of parameters
| Description |
Name |
Type |
Limits |
Default |
| clip |
|
|
valid clip |
|
| Effect start frame number |
sf |
Integer |
within clip |
first frame |
| Effect end frame number |
ef |
Integer |
within clip |
last frame |
| Bubbles source x coordinate |
sx |
integer |
10 to width-10 |
10 |
| Bubbles source y coordinate |
sy |
integer |
42 to height-12 |
height-12 |
| Bubbles farthest travel x coordinate |
farx |
integer |
10 to width-10 |
width-10 |
| Bubbles will not descend below |
floory |
integer |
not less than srcy, 42 to height - 12 |
srcy |
| Maximum rise of bubbles above srcy |
rise |
integer |
32 to srcy-10 |
srcy-10 |
| Whether bubbles should be of different colors? |
color |
boolean |
true for yes, false for grey/white only |
true |
#Usage examples:-
Bubbles(last,51,190)
Bubbles(last,51,190, sx=20,sy=400,farx=700, floory=420,3rise=00,true)
Bubbles(last,51,190, sx=20,sy=400,farx=700, color=false)