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Searched refs:uvsrc_y (Results 1 – 4 of 4) sorted by relevance

/third_party/ffmpeg/libavcodec/
Dvc1_mc.c177 int dxy, mx, my, uvmx, uvmy, src_x, src_y, uvsrc_x, uvsrc_y; in ff_vc1_mc_1mv() local
256 uvsrc_y = s->mb_y * 8 + (uvmy >> 2); in ff_vc1_mc_1mv()
262 uvsrc_y = av_clip(uvsrc_y, -8, s->mb_height * 8); in ff_vc1_mc_1mv()
268 … uvsrc_y = av_clip(uvsrc_y, -8 + (uvsrc_y & 1), (s->avctx->coded_height >> 1) + (uvsrc_y & 1)); in ff_vc1_mc_1mv()
271 uvsrc_y = av_clip(uvsrc_y, -8, s->avctx->coded_height >> 1); in ff_vc1_mc_1mv()
276 srcU += uvsrc_y * s->uvlinesize + uvsrc_x; in ff_vc1_mc_1mv()
277 srcV += uvsrc_y * s->uvlinesize + uvsrc_x; in ff_vc1_mc_1mv()
343 uvsrc_y >> !v->field_mode, in ff_vc1_mc_1mv()
353 uvsrc_y >> !v->field_mode, in ff_vc1_mc_1mv()
364 uvsrc_y + 1 >> 1, in ff_vc1_mc_1mv()
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Dmpegvideo_motion.c244 uvsrc_x, uvsrc_y, v_edge_pos, block_y_half; in mpeg_motion_internal() local
262 uvsrc_y = (mb_y << (3 - block_y_half)) + (my >> 1); in mpeg_motion_internal()
266 uvsrc_y = src_y >> 1; in mpeg_motion_internal()
274 uvsrc_y = mb_y * 8 + my; in mpeg_motion_internal()
281 uvsrc_y = (mb_y << (3 - block_y_half)) + (my >> 1); in mpeg_motion_internal()
288 uvsrc_y = src_y; in mpeg_motion_internal()
293 uvsrc_y = src_y; in mpeg_motion_internal()
299 ptr_cb = ref_picture[1] + uvsrc_y * uvlinesize + uvsrc_x; in mpeg_motion_internal()
300 ptr_cr = ref_picture[2] + uvsrc_y * uvlinesize + uvsrc_x; in mpeg_motion_internal()
324 uvsrc_y = (unsigned)uvsrc_y << field_based; in mpeg_motion_internal()
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Dmpegvideo.c1511 int mx, my, src_x, src_y, uvsrc_x, uvsrc_y, sx, sy, uvsx, uvsy; in mpeg_motion_lowres() local
1541 uvsrc_y = src_y >> 1; in mpeg_motion_lowres()
1549 uvsrc_y = mb_y * block_s + (my >> lowres); in mpeg_motion_lowres()
1557 uvsrc_y = (mb_y * block_s >> field_based) + (my >> lowres + 1); in mpeg_motion_lowres()
1564 uvsrc_y = src_y; in mpeg_motion_lowres()
1571 uvsrc_y = src_y; in mpeg_motion_lowres()
1577 ptr_cb = ref_picture[1] + uvsrc_y * uvlinesize + uvsrc_x; in mpeg_motion_lowres()
1578 ptr_cr = ref_picture[2] + uvsrc_y * uvlinesize + uvsrc_x; in mpeg_motion_lowres()
1580 if ((unsigned) src_x > FFMAX( h_edge_pos - (!!sx) - 2 * block_s, 0) || uvsrc_y<0 || in mpeg_motion_lowres()
1596 uvsrc_x, uvsrc_y << field_based, in mpeg_motion_lowres()
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Drv34.c667 int dxy, mx, my, umx, umy, lx, ly, uvmx, uvmy, src_x, src_y, uvsrc_x, uvsrc_y; in rv34_mc() local
715 uvsrc_y = s->mb_y * 8 + (yoff >> 1) + umy; in rv34_mc()
717 srcU += uvsrc_y * s->uvlinesize + uvsrc_x; in rv34_mc()
718 srcV += uvsrc_y * s->uvlinesize + uvsrc_x; in rv34_mc()
758 uvsrc_x, uvsrc_y, in rv34_mc()
766 uvsrc_x, uvsrc_y, in rv34_mc()