av_display_rotation_get  148 libavfilter/vf_showinfo.c                    av_display_rotation_get((int32_t *)sd->data));
av_display_rotation_get  325 libavformat/dump.c                    av_display_rotation_get((int32_t *)sd.data));
av_display_rotation_get 2954 libavformat/mov.c         rotate = av_display_rotation_get(sc->display_matrix);
av_display_rotation_get   65 libavutil/display.h double av_display_rotation_get(const int32_t matrix[9]);