22 #ifndef AVFILTER_TRANSFORM_H 23 #define AVFILTER_TRANSFORM_H 47 #define INTERPOLATE_DEFAULT INTERPOLATE_BILINEAR 48 #define INTERPOLATE_FAST INTERPOLATE_NEAREST 49 #define INTERPOLATE_BEST INTERPOLATE_BIQUADRATIC 60 #define FILL_DEFAULT FILL_ORIGINAL 130 int src_stride,
int dst_stride,
static void interpolate(float *out, float v1, float v2, int size)
and forward the result(frame or status change) to the corresponding input.If nothing is possible