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ADC Home > Reference Library > Reference > Apple Applications > Final Cut Pro/Final Cut Express > FxPlug Reference
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FxBaseEffect.h
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Defines the FxBaseEffect protocol.
This header defines the parent protocol inherited by all effect protocols: FxGenerator, FxFilter, and FxTransition.
kFxPropertyKey_EquivalentSMPTEWipeCode |
Key for properties dictionary
#define kFxPropertyKey_EquivalentSMPTEWipeCode @"EquivalentSMPTEWipeCode"
The value for this key is an integer NSNumber defining a fall-back SMPTE wipe code to be used for EDL creation. The default value is 0, meaning there is no equivalent wipe code.
kFxPropertyKey_MayRemapTime |
Key for properties dictionary
#define kFxPropertyKey_MayRemapTime @"MayRemapTime"
The value for this key is a Boolean NSNumber indicating whether or not this plug-in may try to sample its input image(s) at any time other than the output time. The default value is YES.
kFxPropertyKey_PixelIndependent |
Key for properties dictionary
#define kFxPropertyKey_PixelIndependent @"PixelIndependent"
The value for this key is a Boolean NSNumber indicating whether or not each pixel of this plug-in's output image depends only on the value of the corresponding pixel in the input image(s) and on no other pixels. This flag is used for performance optimization and for determining whether or not the plug-in can operate on single fields as well as complete interleaved frames. The default value is NO.
kFxPropertyKey_PreservesAlpha |
Key for properties dictionary
#define kFxPropertyKey_PreservesAlpha @"PreservesAlpha"
The value for this key is a Boolean NSNumber indicating whether or not this plug-in promises to leave the alpha channel values of its input image(s) untouched. The default value is NO.
kFxPropertyKey_SupportsR408 |
Key for properties dictionary
#define kFxPropertyKey_SupportsR408 @"SupportsR408"
The value for this key is a Boolean NSNumber indicating whether or not this plug-in supports the r408 pixel format. The default value is NO.
kFxPropertyKey_SupportsR4fl |
Key for properties dictionary
#define kFxPropertyKey_SupportsR4fl @"SupportsR4fl"
The value for this key is a Boolean NSNumber indicating whether or not this plug-in supports the r4fl pixel format. The default value is NO.
kFxPropertyKey_SupportsRowBytes |
Key for properties dictionary
#define kFxPropertyKey_SupportsRowBytes @"SupportsRowBytes"
The value for this key is a Boolean NSNumber indicating whether or not this plug-in can support FxBitmaps with rowBytes != (width * depth / 8 * activeChannels). The default value is NO.
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