FFmpeg
Functions
scale.h File Reference
#include "avfilter.h"

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Functions

int ff_scale_eval_dimensions (void *ctx, const char *w_expr, const char *h_expr, AVFilterLink *inlink, AVFilterLink *outlink, int *ret_w, int *ret_h)
 

Function Documentation

int ff_scale_eval_dimensions ( void ctx,
const char *  w_expr,
const char *  h_expr,
AVFilterLink inlink,
AVFilterLink outlink,
int ret_w,
int ret_h 
)