ScaleVAAPIContext Struct Reference

Data Fields
const AVClass *	class
AVVAAPIDeviceContext *	hwctx
AVBufferRef *	device_ref
int	valid_ids
VAConfigID	va_config
VAContextID	va_context
AVBufferRef *	input_frames_ref
AVHWFramesContext *	input_frames
AVBufferRef *	output_frames_ref
AVHWFramesContext *	output_frames
char *	output_format_string
enum AVPixelFormat	output_format
char *	w_expr
char *	h_expr
int	output_width
int	output_height

Detailed Description

Definition at line 37 of file vf_scale_vaapi.c.

Field Documentation

const AVClass* ScaleVAAPIContext::class

Definition at line 38 of file vf_scale_vaapi.c.

AVVAAPIDeviceContext* ScaleVAAPIContext::hwctx

Definition at line 40 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output(), scale_vaapi_filter_frame(), and scale_vaapi_pipeline_uninit().

AVBufferRef* ScaleVAAPIContext::device_ref

Definition at line 41 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output(), scale_vaapi_pipeline_uninit(), and scale_vaapi_uninit().

int ScaleVAAPIContext::valid_ids

Definition at line 43 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_init(), and scale_vaapi_uninit().

VAConfigID ScaleVAAPIContext::va_config

Definition at line 44 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output(), scale_vaapi_init(), and scale_vaapi_pipeline_uninit().

VAContextID ScaleVAAPIContext::va_context

Definition at line 45 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output(), scale_vaapi_filter_frame(), scale_vaapi_init(), and scale_vaapi_pipeline_uninit().

AVBufferRef* ScaleVAAPIContext::input_frames_ref

Definition at line 47 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_input(), and scale_vaapi_uninit().

AVHWFramesContext* ScaleVAAPIContext::input_frames

Definition at line 48 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_input(), and scale_vaapi_config_output().

AVBufferRef* ScaleVAAPIContext::output_frames_ref

Definition at line 50 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output(), scale_vaapi_pipeline_uninit(), and scale_vaapi_uninit().

AVHWFramesContext* ScaleVAAPIContext::output_frames

Definition at line 51 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output().

char* ScaleVAAPIContext::output_format_string

Definition at line 53 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_init().

enum AVPixelFormat ScaleVAAPIContext::output_format

Definition at line 54 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output(), and scale_vaapi_init().

char* ScaleVAAPIContext::w_expr

Definition at line 56 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output().

char* ScaleVAAPIContext::h_expr

Definition at line 57 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output().

int ScaleVAAPIContext::output_width

Definition at line 59 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output(), and scale_vaapi_filter_frame().

int ScaleVAAPIContext::output_height

Definition at line 60 of file vf_scale_vaapi.c.

Referenced by scale_vaapi_config_output(), and scale_vaapi_filter_frame().

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

• libavfilter/vf_scale_vaapi.c