ne-ksmedia-capture_memory_allocation_flags.md

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NE:ksmedia.CAPTURE_MEMORY_ALLOCATION_FLAGS	CAPTURE_MEMORY_ALLOCATION_FLAGS (ksmedia.h)	The CAPTURE_MEMORY_ALLOCATION_FLAGS enumeration defines types of memory surfaces to which AVStream minidrivers can capture audio and video data.	stream\capture_memory_allocation_flags.htm	stream	04/30/2019	CAPTURE_MEMORY_ALLOCATION_FLAGS enumeration	*PCAPTURE_MEMORY_ALLOCATION_FLAGS, CAPTURE_MEMORY_ALLOCATION_FLAGS, CAPTURE_MEMORY_ALLOCATION_FLAGS enumeration [Streaming Media Devices], KS_CAPTURE_ALLOC_INVALID, KS_CAPTURE_ALLOC_SYSTEM, KS_CAPTURE_ALLOC_SYSTEM_AGP, KS_CAPTURE_ALLOC_VRAM, KS_CAPTURE_ALLOC_VRAM_MAPPED, PCAPTURE_MEMORY_ALLOCATION_FLAGS, PCAPTURE_MEMORY_ALLOCATION_FLAGS enumeration pointer [Streaming Media Devices], avstruct_2c1411b2-f4a6-44f9-ba68-63f2f5654105.xml, ksmedia/CAPTURE_MEMORY_ALLOCATION_FLAGS, ksmedia/KS_CAPTURE_ALLOC_INVALID, ksmedia/KS_CAPTURE_ALLOC_SYSTEM, ksmedia/KS_CAPTURE_ALLOC_SYSTEM_AGP, ksmedia/KS_CAPTURE_ALLOC_VRAM, ksmedia/KS_CAPTURE_ALLOC_VRAM_MAPPED, ksmedia/PCAPTURE_MEMORY_ALLOCATION_FLAGS, stream.capture_memory_allocation_flags	ksmedia.h	Ksmedia.h	Windows															Windows	CAPTURE_MEMORY_ALLOCATION_FLAGS, *PCAPTURE_MEMORY_ALLOCATION_FLAGS	PCAPTURE_MEMORY_ALLOCATION_FLAGS ksmedia/PCAPTURE_MEMORY_ALLOCATION_FLAGS CAPTURE_MEMORY_ALLOCATION_FLAGS ksmedia/CAPTURE_MEMORY_ALLOCATION_FLAGS	APIRef kbSyntax	HeaderDef	ksmedia.h	PCAPTURE_MEMORY_ALLOCATION_FLAGS CAPTURE_MEMORY_ALLOCATION_FLAGS

CAPTURE_MEMORY_ALLOCATION_FLAGS enumeration

-description

The CAPTURE_MEMORY_ALLOCATION_FLAGS enumeration defines types of memory surfaces to which AVStream minidrivers can capture audio and video data. The KSPROPERTY_PREFERRED_CAPTURE_SURFACE and KSPROPERTY_CURRENT_CAPTURE_SURFACE requests use this type to specify property values.

-enum-fields

-field KS_CAPTURE_ALLOC_INVALID

Invalid memory surface.

-field KS_CAPTURE_ALLOC_SYSTEM

Not currently supported.

-field KS_CAPTURE_ALLOC_VRAM

Identifies a surface in display memory.

-field KS_CAPTURE_ALLOC_SYSTEM_AGP

Identifies a surface in system memory that is tagged as AGP accessible.

-field KS_CAPTURE_ALLOC_VRAM_MAPPED

Not currently supported.

-field KS_CAPTURE_ALLOC_SECURE_BUFFER

-see-also

KSPROPERTY_CURRENT_CAPTURE_SURFACE

KSPROPERTY_PREFERRED_CAPTURE_SURFACE