QTVRGetBackBufferMemInfo

QTVRGetBackBufferMemInfo
Header:	QuickTimeVR.h		Carbon status:	Supported

OSErr QTVRGetBackBufferMemInfo (
    QTVRInstance qtvr, 
    UInt32 geometry, 
    UInt16 resolution, 
    UInt32 cachePixelFormat, 
    SInt32 *minCacheBytes, 
    SInt32 *suggestedCacheBytes, 
    SInt32 *fullCacheBytes
);

qtvr
geometry
resolution
cachePixelFormat
minCacheBytes
suggestedCacheBytes
fullCacheBytes

function result: A result code.

AVAILABILITY

Supported in Carbon. Available in QuickTime VR 2.1CarbonLib 1.1 and later when Carbon 1.1 or later is present.