diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c index 0d8c571203a9185b237cbb94c97f7902a5f42756..ebdd4858d8d7caae9be0b1d7202cdcca32bad6a9 100644 --- a/libavcodec/mpegvideo.c +++ b/libavcodec/mpegvideo.c @@ -2189,6 +2189,40 @@ static inline void MPV_motion(MpegEncContext *s, 0, pix_op, s->mv[dir][0][0], s->mv[dir][0][1], 16); } + break; + case MV_TYPE_16X8:{ + int offset; + uint8_t ** ref2picture; + + if(s->picture_structure == s->field_select[dir][0] + 1 || s->pict_type == B_TYPE || s->first_field){ + ref2picture= ref_picture; + offset= s->field_select[dir][0] ? s->linesize : 0; + }else{ + ref2picture= s->current_picture.data; + offset= s->field_select[dir][0] ? s->linesize : -s->linesize; + } + + mpeg_motion(s, dest_y, dest_cb, dest_cr, 0, + ref2picture, offset, + 0, pix_op, + s->mv[dir][0][0], s->mv[dir][0][1], 8); + + + if(s->picture_structure == s->field_select[dir][1] + 1 || s->pict_type == B_TYPE || s->first_field){ + ref2picture= ref_picture; + offset= s->field_select[dir][1] ? s->linesize : 0; + }else{ + ref2picture= s->current_picture.data; + offset= s->field_select[dir][1] ? s->linesize : -s->linesize; + } + // I know it is ugly but this is the only way to fool emu_edge without rewrite mpeg_motion + mpeg_motion(s, dest_y+16*s->linesize, dest_cb+8*s->uvlinesize, dest_cr+8*s->uvlinesize, + 0, + ref2picture, offset, + 0, pix_op, + s->mv[dir][1][0], s->mv[dir][1][1]+16, 8); + } + break; case MV_TYPE_DMV: {