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Searched refs:src_cr (Results 1 – 5 of 5) sorted by relevance

/third_party/ffmpeg/libavcodec/
Dh264_mb.c221 uint8_t *src_cb, *src_cr; in mc_dir_part() local
271 src_cr = pic->data[2] + offset; in mc_dir_part()
274 src_cr - (2 << pixel_shift) - 2 * sl->mb_linesize, in mc_dir_part()
279 src_cr = sl->edge_emu_buffer + (2 << pixel_shift) + 2 * sl->mb_linesize; in mc_dir_part()
281 qpix_op[luma_xy](dest_cr, src_cr, sl->mb_linesize); // FIXME try variable height perhaps? in mc_dir_part()
283 qpix_op[luma_xy](dest_cr + delta, src_cr + delta, sl->mb_linesize); in mc_dir_part()
296 src_cr = pic->data[2] + ((mx >> 3) * (1 << pixel_shift)) + in mc_dir_part()
311 h->vdsp.emulated_edge_mc(sl->edge_emu_buffer, src_cr, in mc_dir_part()
315 src_cr = sl->edge_emu_buffer; in mc_dir_part()
317 chroma_op(dest_cr, src_cr, sl->mb_uvlinesize, height >> (chroma_idc == 1 /* yuv420 */), in mc_dir_part()
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Dh264_slice.c568 uint8_t *src_cb, uint8_t *src_cr, in backup_mb_border() argument
580 src_cr -= uvlinesize; in backup_mb_border()
594 AV_COPY128(top_border + 64, src_cr + 15 * uvlinesize); in backup_mb_border()
595 AV_COPY128(top_border + 80, src_cr + 15 * uvlinesize + 16); in backup_mb_border()
598 AV_COPY128(top_border + 32, src_cr + 15 * uvlinesize); in backup_mb_border()
603 AV_COPY128(top_border + 48, src_cr + 15 * uvlinesize); in backup_mb_border()
606 AV_COPY64(top_border + 24, src_cr + 15 * uvlinesize); in backup_mb_border()
611 AV_COPY128(top_border + 48, src_cr + 7 * uvlinesize); in backup_mb_border()
614 AV_COPY64(top_border + 24, src_cr + 7 * uvlinesize); in backup_mb_border()
637 AV_COPY128(top_border + 64, src_cr + 16 * linesize); in backup_mb_border()
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Dcavs.c404 uint8_t *src_cr = pic->data[2] + (mx >> 3) + (my >> 3) * h->c_stride; in mc_dir_part() local
448 h->vdsp.emulated_edge_mc(h->edge_emu_buffer, src_cr, in mc_dir_part()
453 src_cr = h->edge_emu_buffer; in mc_dir_part()
455 chroma_op(dest_cr, src_cr, h->c_stride, chroma_height, mx & 7, my & 7); in mc_dir_part()
Dh264_mb_template.c144 const uint8_t *src_cr = sl->intra_pcm_ptr + 256 + block_h * 8; in FUNC() local
147 memcpy(dest_cr + i * uvlinesize, src_cr + i * 8, 8); in FUNC()
Dvp8.c1546 uint8_t *src_cb, uint8_t *src_cr, in backup_mb_border() argument
1552 AV_COPY64(top_border + 24, src_cr + 7 * uvlinesize); in backup_mb_border()
1558 uint8_t *src_cr, ptrdiff_t linesize, ptrdiff_t uvlinesize, int mb_x, in xchg_mb_border() argument
1564 src_cr -= uvlinesize; in xchg_mb_border()
1584 XCHG(top_border_m1 + 24, src_cr - 8, xchg); in xchg_mb_border()
1586 XCHG(top_border + 24, src_cr, 1); in xchg_mb_border()