Graphics Subsystem

The Graphics Subsystem on OS/2 is divided in two components:

Documentation

Name	Comments
PMGRE.DLL	This is also an important component of Presentation Manager.
GRE2VMAN.DLL	A PM GRE to VMAN translation layer.

Name	Comments
SOFTDRAW.DLL	Default software renderer.
VMAN.DLL	Video Manager
GRADD.SYS	GRADD Helper PDD.
GRADD.SYM
MGAGRADD.DLL
M64GRADD.DLL
NMGRADD.DLL
PRODMRI.DLL	Video Service Product MRI.
VGAGRADD.DLL
VGAGRADD.SYM
DISPLAY.DLL
DISPLAY.SYM
DSPIMRI.DLL	Display Install MRI.
DSPRES.DLL	OS/2 Display Fonts.
DMQSPROF.DLL	DMQS Profile Services DLL.
GENGRADD.SYM
GENPMI.DLL	GEN PMI-Handler
GENPMI.SYM
IBMDEV32.DLL	Retail VGA OS/2 PM SVGA Driver library.
IBMVGA32.DLL	Retail VGA OS/2 PM Driver library.
IBMGPMI.DLL	Generic Chip PMI-Handler.
IBMGPMI.SYM
PMI1002.DLL	ATI Mach64/Rage Refresh Rate Support.
PMI5333.DLL	Refresh Rate Support for the S3 series.
PMI10C8.DLL
PMI102C.DLL
PMI102B.DLL
PMI1023.DLL
RSPIMRI.DLL	Response Display Install MRI.
RXVIDCFG.DLL	vRexx Videocfg Utility,
RXVIDCFG.SYM
S3DGRADD.DLL
S3GRADD.DLL
S3PMI.DLL
S3PMI.SYM
SBFILTER.DLL
SBFILTER.SYM
SVGA.DLL
SVGA.EXE
SVGADATA.PMI
SVGAIMRI.DLL	SVGA Install MRI
SVGAINST.DLL
SVGAMRI.DLL	S3 Install MRI
VCFGMRI.DLL	Video Configuration MRI.
VIDEOCFG.DLL	Video Configuration Manager.
VIDEOCFG.SYM
VIDEOPMI.DLL	Super VGA PMI-Handler.
VIDEOPMI.SYM	Super VGA PMI-Handler Symbolic.
WINPRF.DLL	OS/2 Windows Profile Library.

Name	Comments
BVHWNDW.DLL	A base video handler for textmode programs in PM windows. Used OS/2 windowed session
BVHSVGA.DLL	Super VGA Base Video Handler. Used for OS/2 full-screen sessions
BVHVGA.DLL	VGA Base Video Handler.
BVHVGA.SYM	VGA Base Video Handler Symbolic.
BVHINIT.DLL	Generic device handler used by system installation and system initialization.
BVHMPA.DLL	MPA Video Device Handler.