Programming With QuickTime VR 2.1

Imaging Property Valid Flags

The imagingValidFlags field in a panorama-imaging atom structure (Panorama-Imaging Atom Structure) specifies which imaging property fields in that structure are valid. You can use these bit flags to specify a value for that field:



 
enum {

    kQTVRValidCorrection                        = 1 << 0,

    kQTVRValidQuality                           = 1 << 1,

    kQTVRValidDirectDraw                        = 1 << 2,

    kQTVRValidFirstExtraProperty                = 1 << 3

};

Constant descriptions

kQTVRValidCorrection: If this bit is set, the correction field holds a default correction mode.
kQTVRValidQuality: If this bit is set, the quality field holds a default imaging quality.
kQTVRValidDirectDraw: If this bit is set, the directDraw field holds a default direct draw property.
kQTVRValidFirstExtraProperty: If this bit is set, the first element in the array in the imagingProperties field holds a default imaging property.

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