FFmpeg
Data Fields
PerspectiveContext Struct Reference

Data Fields

const AVClassclass
 
char * expr_str [4][2]
 
double ref [4][2]
 
int32_t(* pv )[2]
 
int32_t coeff [SUB_PIXELS][4]
 
int interpolation
 
int linesize [4]
 
int height [4]
 
int hsub
 
int vsub
 
int nb_planes
 
int sense
 
int eval_mode
 
int(* perspective )(AVFilterContext *ctx, void *arg, int job, int nb_jobs)
 

Detailed Description

Definition at line 39 of file vf_perspective.c.

Field Documentation

const AVClass* PerspectiveContext::class

Definition at line 40 of file vf_perspective.c.

char* PerspectiveContext::expr_str[4][2]

Definition at line 41 of file vf_perspective.c.

Referenced by calc_persp_luts().

double PerspectiveContext::ref[4][2]

Definition at line 42 of file vf_perspective.c.

Referenced by calc_persp_luts().

int32_t(* PerspectiveContext::pv)[2]
int32_t PerspectiveContext::coeff[SUB_PIXELS][4]

Definition at line 44 of file vf_perspective.c.

Referenced by config_input(), get_coeff(), and resample_cubic().

int PerspectiveContext::interpolation

Definition at line 45 of file vf_perspective.c.

Referenced by init().

int PerspectiveContext::linesize[4]

Definition at line 46 of file vf_perspective.c.

Referenced by config_input(), filter_frame(), resample_cubic(), and resample_linear().

int PerspectiveContext::height[4]

Definition at line 47 of file vf_perspective.c.

Referenced by config_input(), and filter_frame().

int PerspectiveContext::hsub

Definition at line 48 of file vf_perspective.c.

Referenced by config_input(), filter_frame(), resample_cubic(), and resample_linear().

int PerspectiveContext::vsub

Definition at line 48 of file vf_perspective.c.

Referenced by config_input(), filter_frame(), resample_cubic(), and resample_linear().

int PerspectiveContext::nb_planes

Definition at line 49 of file vf_perspective.c.

Referenced by config_input(), and filter_frame().

int PerspectiveContext::sense

Definition at line 50 of file vf_perspective.c.

Referenced by calc_persp_luts().

int PerspectiveContext::eval_mode

Definition at line 51 of file vf_perspective.c.

Referenced by config_input(), and filter_frame().

int(* PerspectiveContext::perspective) (AVFilterContext *ctx, void *arg, int job, int nb_jobs)

Definition at line 53 of file vf_perspective.c.

Referenced by filter_frame(), and init().


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