Video Compression Manager Reference

This section describes the functions, structures, messages, and macros, associated with VCM. These elements are grouped as follows.

Compressor Installation and Removal

ICInstall
ICLocate
ICOPEN
ICClose
ICRemove
ICOpenFunction

Locating and Opening a Compressor

ICLocate
ICOPEN
ICDecompressOpen
ICDrawOpen
ICINFO
ICClose

Selecting Compressors

ICCompressorChoose
ICCompressorFree
COMPVARS

Configuring Compressors

ICM_CONFIGURE
ICM_GETSTATE
ICM_SETSTATE
ICSendMessage

Compressor Information

ICGetInfo
ICINFO
ICM_GETDEFAULTKEYFRAMERATE
ICGetDisplayFormat
ICM_GETDEFAULTQUALITY
ICM_ABOUT

Single Image Compression

ICImageCompress

Sequence Compression

ICSeqCompressFrame
ICSeqCompressFrameStart
ICSeqCompressFrameEnd

COMPVARS

ICCompressorChoose

Image Data Compression

ICCOMPRESS
ICM_COMPRESS_GET_FORMAT
ICM_COMPRESS_QUERY
ICM_COMPRESS_GET_SIZE
ICM_COMPRESS_BEGIN
ICM_COMPRESS_END

Compressor Monitoring

ICSETSTATUSPROC

Decompressing Single Images

ICImageDecompress

Decompressing Image Data

ICDECOMPRESSEX
ICDecompressExBegin
ICM_DECOMPRESSEX_END
ICM_DECOMPRESS_GET_FORMAT
ICM_DECOMPRESS_GET_PALETTE
ICDecompressExQuery
ICDECOMPRESS
ICM_DECOMPRESS_BEGIN
ICM_DECOMPRESS_END
ICM_DECOMPRESS_QUERY

Using Hardware-Drawing Capabilities

ICGetInfo
ICDRAWBEGIN
ICM_DRAW_END
ICM_DRAW_FLUSH
ICM_DRAW_QUERY
ICDrawSuggestFormat
ICM_DRAW_START
ICM_DRAW_STOP
ICM_GETBUFFERSWANTED
ICM_DRAW_REALIZE
ICDrawOpen
ICDRAW
ICM_DRAW_GETTIME
ICM_DRAW_SETTIME
ICM_DRAW_WINDOW
ICM_DRAW_REALIZE
ICM_DRAW_CHANGEPALETTE
ICM_DRAW_RENDERBUFFER

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