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Searched refs:halfpq (Results 1 - 5 of 5) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dintrax8.h108 * @param dquant doubled quantizer, it would be odd in case of VC-1 halfpq==1.
114 int quant, int halfpq,
H A Dvc1_block.c626 scale = v->pq * 2 + v->halfpq; in vc1_decode_i_block()
767 scale = quant * 2 + ((mquant < 0) ? 0 : v->halfpq); in vc1_decode_i_block_adv()
835 q1 = FFABS(q1) * 2 + ((q1 < 0) ? 0 : v->halfpq) - 1; in vc1_decode_i_block_adv()
839 q2 = FFABS(q2) * 2 + ((q2 < 0) ? 0 : v->halfpq) - 1; in vc1_decode_i_block_adv()
878 q1 = FFABS(q1) * 2 + ((q1 < 0) ? 0 : v->halfpq) - 1; in vc1_decode_i_block_adv()
882 q2 = FFABS(q2) * 2 + ((q2 < 0) ? 0 : v->halfpq) - 1; in vc1_decode_i_block_adv()
974 scale = quant * 2 + ((mquant < 0) ? 0 : v->halfpq); in vc1_decode_intra_block()
1020 q1 = FFABS(q1) * 2 + ((q1 < 0) ? 0 : v->halfpq) - 1; in vc1_decode_intra_block()
1024 q2 = FFABS(q2) * 2 + ((q2 < 0) ? 0 : v->halfpq) - 1; in vc1_decode_intra_block()
1065 q1 = FFABS(q1) * 2 + ((q1 < 0) ? 0 : v->halfpq) in vc1_decode_intra_block()
[all...]
H A Dvc1.h271 uint8_t halfpq; ///< Uniform quant over image and qp+.5 member
H A Dvc1.c251 v->halfpq = 0; in vop_dquant_decoding()
687 v->halfpq = get_bits1(gb); in ff_vc1_parse_frame_header()
689 v->halfpq = 0; in ff_vc1_parse_frame_header()
720 pqindex, v->pq, v->halfpq, v->rangeredfrm); in ff_vc1_parse_frame_header()
984 v->halfpq = get_bits1(gb); in ff_vc1_parse_frame_header_adv()
986 v->halfpq = 0; in ff_vc1_parse_frame_header_adv()
H A Dvaapi_vc1.c355 .half_qp = v->halfpq, in vaapi_vc1_start_frame()

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