hwcontext_drm.h File Reference

API-specific header for AV_HWDEVICE_TYPE_DRM. More...

#include <stddef.h>
#include <stdint.h>

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Data Structures
struct	AVDRMObjectDescriptor
	DRM object descriptor. More...
struct	AVDRMPlaneDescriptor
	DRM plane descriptor. More...
struct	AVDRMLayerDescriptor
	DRM layer descriptor. More...
struct	AVDRMFrameDescriptor
	DRM frame descriptor. More...
struct	AVDRMDeviceContext
	DRM device. More...

Enumerations
enum	{ AV_DRM_MAX_PLANES = 4 }

Detailed Description

API-specific header for AV_HWDEVICE_TYPE_DRM.

Internal frame allocation is not currently supported - all frames must be allocated by the user. Thus AVHWFramesContext is always NULL, though this may change if support for frame allocation is added in future.

Definition in file hwcontext_drm.h.

Enumeration Type Documentation

anonymous enum

Enumerator
AV_DRM_MAX_PLANES	The maximum number of layers/planes in a DRM frame.

Definition at line 35 of file hwcontext_drm.h.