Originally committed as revision 16272 to svn://svn.ffmpeg.org/ffmpeg/trunk
const int left_mb_frame_flag = !IS_INTERLACED(s->current_picture.mb_type[pair_xy-1]);
const int curr_mb_frame_flag = !MB_FIELD;
const int bottom = (s->mb_y & 1);
- if (bottom
- ? !curr_mb_frame_flag // bottom macroblock
- : (!curr_mb_frame_flag && !top_mb_frame_flag) // top macroblock
- ) {
+
+ if (!curr_mb_frame_flag && (bottom || !top_mb_frame_flag)){
h->top_mb_xy -= s->mb_stride;
}
if (left_mb_frame_flag != curr_mb_frame_flag) {