FFmpeg
Data Fields
AVVAAPIDeviceContext Struct Reference

VAAPI connection details. More...

#include <hwcontext_vaapi.h>

Data Fields

VADisplay display
 The VADisplay handle, to be filled by the user. More...
 
unsigned int driver_quirks
 Driver quirks to apply - this is filled by av_hwdevice_ctx_init(), with reference to a table of known drivers, unless the AV_VAAPI_DRIVER_QUIRK_USER_SET bit is already present. More...
 

Detailed Description

VAAPI connection details.

Allocated as AVHWDeviceContext.hwctx

Definition at line 68 of file hwcontext_vaapi.h.

Field Documentation

VADisplay AVVAAPIDeviceContext::display
unsigned int AVVAAPIDeviceContext::driver_quirks

Driver quirks to apply - this is filled by av_hwdevice_ctx_init(), with reference to a table of known drivers, unless the AV_VAAPI_DRIVER_QUIRK_USER_SET bit is already present.

The user may need to refer to this field when performing any later operations using VAAPI with the same VADisplay.

Definition at line 80 of file hwcontext_vaapi.h.

Referenced by ff_vaapi_decode_init(), ff_vaapi_decode_issue(), ff_vaapi_vpp_render_picture(), vaapi_device_init(), vaapi_encode_issue(), vaapi_frames_get_constraints(), and vaapi_frames_init().


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