- void (*in_transform)(const struct V360Context *s,
- const float *vec, int width, int height,
- uint16_t us[4][4], uint16_t vs[4][4], float *du, float *dv);
+ int (*in_transform)(const struct V360Context *s,
+ const float *vec, int width, int height,
+ int16_t us[4][4], int16_t vs[4][4], float *du, float *dv);