new ProcessingNode()
Initialise an instance of a ProcessingNode.
This class is not used directly, but is extended to create CompositingNodes, TransitionNodes, and EffectNodes.
- Source:
Methods
destroy()
Destroy and clean-up the node.
destroy()
Destroy and clean-up the node.
getProperty(name)
Sets the passed processing node property to the passed value.
Parameters:
| Name | Type | Description |
|---|---|---|
name |
string | The name of the processing node parameter to get. |
Example
var ctx = new VideoContext();
var monoNode = ctx.effect(VideoContext.DEFINITIONS.MONOCHROME);
console.log(monoNode.getProperty("inputMix")); //Will output [0.4,0.6,0.2], the default value from the effect definition.getProperty(name)
Sets the passed processing node property to the passed value.
Parameters:
| Name | Type | Description |
|---|---|---|
name |
string | The name of the processing node parameter to get. |
Example
var ctx = new VideoContext();
var monoNode = ctx.effect(VideoContext.DEFINITIONS.MONOCHROME);
console.log(monoNode.getProperty("inputMix")); //Will output [0.4,0.6,0.2], the default value from the effect definition.setProperty(name, value)
Sets the passed processing node property to the passed value.
Parameters:
| Name | Type | Description |
|---|---|---|
name |
string | The name of the processing node parameter to modify. |
value |
Object | The value to set it to. |
Example
var ctx = new VideoContext();
var monoNode = ctx.effect(VideoContext.DEFINITIONS.MONOCHROME);
monoNode.setProperty("inputMix", [1.0,0.0,0.0]); //Just use red channelsetProperty(name, value)
Sets the passed processing node property to the passed value.
Parameters:
| Name | Type | Description |
|---|---|---|
name |
string | The name of the processing node parameter to modify. |
value |
Object | The value to set it to. |
Example
var ctx = new VideoContext();
var monoNode = ctx.effect(VideoContext.DEFINITIONS.MONOCHROME);
monoNode.setProperty("inputMix", [1.0,0.0,0.0]); //Just use red channel