Lines Matching refs:qoffset
440 static inline int coeff_unpack_golomb(GetBitContext *gb, int qfactor, int qoffset) in coeff_unpack_golomb() argument
445 coeff = sign*((sign * coeff * qfactor + qoffset) >> 2); in coeff_unpack_golomb()
452 static inline void coeff_unpack_arith_##n(DiracArith *c, int qfactor, int qoffset, \
474 coeff = (coeff * qfactor + qoffset) >> 2; \
494 int qoffset, qfactor; in codeblock() local
530 qoffset = ff_dirac_qoffset_intra_tab[b->quant] + 2; in codeblock()
532 qoffset = ff_dirac_qoffset_inter_tab[b->quant] + 2; in codeblock()
541 coeff_unpack_arith_10(c, qfactor, qoffset, b, (int32_t*)(buf)+x, x, y); in codeblock()
543 coeff_unpack_arith_8(c, qfactor, qoffset, b, (int16_t*)(buf)+x, x, y); in codeblock()
553 int val = coeff_unpack_golomb(gb, qfactor, qoffset); in codeblock()
713 buf[x] = coeff_unpack_golomb(gb, qfactor, qoffset); \
718 buf[x] = coeff_unpack_golomb(gb, qfactor, qoffset); \
732 int qfactor, qoffset; in decode_subband() local
743 qoffset = ff_dirac_qoffset_intra_tab[quant] + 2; in decode_subband()
845 int qfactor[MAX_DWT_LEVELS][4], qoffset[MAX_DWT_LEVELS][4]; in decode_hq_slice() local
862 qoffset[level][orientation] = ff_dirac_qoffset_intra_tab[quant] + 2; in decode_hq_slice()
903 qoffset[level][orientation], in decode_hq_slice()