#include <hwcontext_vaapi.h>

Public Attributes
VASurfaceAttrib *	attributes

int	nb_attributes

VASurfaceID *	surface_ids

int	nb_surfaces

Detailed Description

VAAPI-specific data associated with a frame pool.

Allocated as AVHWFramesContext.hwctx.

Member Data Documentation

◆ attributes

VASurfaceAttrib* AVVAAPIFramesContext::attributes

Set by the user to apply surface attributes to all surfaces in the frame pool. If null, default settings are used.

◆ nb_attributes

int AVVAAPIFramesContext::nb_attributes

◆ nb_surfaces

int AVVAAPIFramesContext::nb_surfaces

◆ surface_ids

VASurfaceID* AVVAAPIFramesContext::surface_ids

The surfaces IDs of all surfaces in the pool after creation. Only valid if AVHWFramesContext.initial_pool_size was positive. These are intended to be used as the render_targets arguments to vaCreateContext().

The documentation for this struct was generated from the following file: