Inside Macintosh: QuickTime Components

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Contents

• About Sequence Grabber Components
• Using Sequence Grabber Components
• Previewing and Recording Captured Data
• Previewing
• Recording
• Playing Captured Data and Saving It in a QuickTime Movie
• Initializing a Sequence Grabber Component
• Creating a Sound Channel and a Video Channel
• Previewing Sound and Video Sequences in a Window
• Capturing Sound and Video Data
• Setting Up the Video Bottleneck Functions
• Drawing Information Over Video Frames During Capture
• Sequence Grabber Components Reference
• Data Types
• The Compression Information Structure
• The Frame Information Structure
• Sequence Grabber Component Functions
• Configuring Sequence Grabber Components
• SGInitialize
• SGSetDataOutput
• SGGetDataOutput
• SGSetGWorld
• SGGetGWorld
• SGNewChannel
• SGNewChannelFromComponent
• SGGetIndChannel
• SGDisposeChannel
• SGSetDataProc
• SGGetAlignmentProc
• Controlling Sequence Grabber Components
• SGStartPreview
• SGStartRecord
• SGIdle
• SGUpdate
• SGStop
• SGPause
• SGGetPause
• SGPrepare
• SGRelease
• SGGetMovie
• SGGetLastMovieResID
• SGGrabPict
• Working With Sequence Grabber Settings
• SGSettingsDialog
• SGGetSettings
• SGSetSettings
• SGGetChannelSettings
• SGSetChannelSettings
• Working With Sequence Grabber Characteristics
• SGSetMaximumRecordTime
• SGGetMaximumRecordTime
• SGGetStorageSpaceRemaining
• SGGetTimeRemaining
• SGGetTimeBase
• SGSetFlags
• SGGetFlags
• Working With Channel Characteristics
• SGSetChannelUsage
• SGGetChannelUsage
• SGGetChannelInfo
• SGSetChannelPlayFlags
• SGGetChannelPlayFlags
• SGSetChannelMaxFrames
• SGGetChannelMaxFrames
• SGSetChannelBounds
• SGGetChannelBounds
• SGSetChannelVolume
• SGGetChannelVolume
• SGSetChannelRefCon
• SGGetChannelSampleDescription
• SGGetChannelTimeScale
• SGSetChannelClip
• SGGetChannelClip
• SGSetChannelMatrix
• SGGetChannelMatrix
• Working With Channel Devices
• SGGetChannelDeviceList
• SGDisposeDeviceList
• SGAppendDeviceListToMenu
• SGSetChannelDevice
• Working With Video Channels
• SGGetSrcVideoBounds
• SGSetVideoRect
• SGGetVideoRect
• SGSetVideoCompressorType
• SGGetVideoCompressorType
• SGSetVideoCompressor
• SGGetVideoCompressor
• SGSetVideoDigitizerComponent
• SGGetVideoDigitizerComponent
• SGVideoDigitizerChanged
• SGSetCompressBuffer
• SGGetCompressBuffer
• SGSetFrameRate
• SGGetFrameRate
• SGSetUseScreenBuffer
• SGGetUseScreenBuffer
• Working With Sound Channels
• SGSetSoundInputDriver
• SGGetSoundInputDriver
• SGSoundInputDriverChanged
• SGSetSoundRecordChunkSize
• SGGetSoundRecordChunkSize
• SGSetSoundInputRate
• SGGetSoundInputRate
• SGSetSoundInputParameters
• SGGetSoundInputParameters
• Video Channel Callback Functions
• SGSetVideoBottlenecks
• SGGetVideoBottlenecks
• Utility Functions for Video Channel Callback Functions
• SGGetBufferInfo
• SGGrabFrame
• SGGrabFrameComplete
• SGDisplayFrame
• SGCompressFrame
• SGCompressFrameComplete
• SGAddFrame
• SGTransferFrameForCompress
• SGGrabCompressComplete
• SGDisplayCompress
• Application-Defined Functions
• MyGrabFunction
• MyGrabCompleteFunction
• MyDisplayFunction
• MyCompressFunction
• MyCompressCompleteFunction
• MyAddFrameFunction
• MyTransferFrameFunction
• MyGrabCompressCompleteFunction
• MyDisplayCompressFunction
• MyDataFunction
• MyModalFilter
• Constants

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