// Get details for the given video format; returns false if detection was incomplete.
// Note: Frame rate is _frame_ rate, not field rate. So 1080i60 gets 30/1, _not_ 60/1.
// TODO: Add another extra_lines_ parameter for interlaced.
-bool decode_video_format(uint16_t video_format, int *width, int *height, int *extra_lines_top, int *extra_lines_bottom,
- int *frame_rate_nom, int *frame_rate_den, bool *interlaced);
+bool decode_video_format(uint16_t video_format, unsigned *width, unsigned *height, unsigned *extra_lines_top, unsigned *extra_lines_bottom,
+ unsigned *frame_rate_nom, unsigned *frame_rate_den, bool *interlaced);
#endif