FFmpeg
Data Structures | Macros | Functions
vaapi_vpp.h File Reference
#include <va/va.h>
#include <va/va_vpp.h>
#include "libavutil/hwcontext.h"
#include "libavutil/hwcontext_vaapi.h"
#include "avfilter.h"

Go to the source code of this file.

Data Structures

struct  VAAPIVPPContext
 

Macros

#define VAAPI_VPP_BACKGROUND_BLACK   0xff000000
 

Functions

void ff_vaapi_vpp_ctx_init (AVFilterContext *avctx)
 
void ff_vaapi_vpp_ctx_uninit (AVFilterContext *avctx)
 
int ff_vaapi_vpp_query_formats (AVFilterContext *avctx)
 
void ff_vaapi_vpp_pipeline_uninit (AVFilterContext *avctx)
 
int ff_vaapi_vpp_config_input (AVFilterLink *inlink)
 
int ff_vaapi_vpp_config_output (AVFilterLink *outlink)
 
int ff_vaapi_vpp_init_params (AVFilterContext *avctx, VAProcPipelineParameterBuffer *params, const AVFrame *input_frame, AVFrame *output_frame)
 
int ff_vaapi_vpp_make_param_buffers (AVFilterContext *avctx, int type, const void *data, size_t size, int count)
 
int ff_vaapi_vpp_render_picture (AVFilterContext *avctx, VAProcPipelineParameterBuffer *params, AVFrame *output_frame)
 

Macro Definition Documentation

#define VAAPI_VPP_BACKGROUND_BLACK   0xff000000

Definition at line 31 of file vaapi_vpp.h.

Referenced by ff_vaapi_vpp_init_params().

Function Documentation

void ff_vaapi_vpp_ctx_init ( AVFilterContext avctx)
void ff_vaapi_vpp_ctx_uninit ( AVFilterContext avctx)

Definition at line 680 of file vaapi_vpp.c.

int ff_vaapi_vpp_query_formats ( AVFilterContext avctx)

Definition at line 27 of file vaapi_vpp.c.

void ff_vaapi_vpp_pipeline_uninit ( AVFilterContext avctx)
int ff_vaapi_vpp_config_input ( AVFilterLink inlink)

Definition at line 70 of file vaapi_vpp.c.

int ff_vaapi_vpp_config_output ( AVFilterLink outlink)
int ff_vaapi_vpp_init_params ( AVFilterContext avctx,
VAProcPipelineParameterBuffer *  params,
const AVFrame input_frame,
AVFrame output_frame 
)
int ff_vaapi_vpp_make_param_buffers ( AVFilterContext avctx,
int  type,
const void data,
size_t  size,
int  count 
)
int ff_vaapi_vpp_render_picture ( AVFilterContext avctx,
VAProcPipelineParameterBuffer *  params,
AVFrame output_frame 
)