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    Searched refs:q_bits (Results 1 - 6 of 6) sorted by null

/external/libhevc/common/
ihevc_trans_macros.h	42 WORD32 q_bits, quant_multiplier; \ 44 /* q_bits and q_add calculation*/ \ 48 quant_multiplier = 4 ; /* because quant_coeff are multiplied by 16. Instead of multiplying, we can reduce the division factor q_bits by 4 */ \ 49 q_bits = QUANT_SHIFT + qp_div + transform_shift + SCALING_Q_SHIFT - quant_multiplier ; \ 55 tmp = tmp + (((LWORD64)q_add) << (q_bits - QUANT_ROUND_FACTOR_Q)); \ 56 tmp = tmp >> q_bits; \ 67 WORD32 q_bits, quant_multiplier; \ 69 /* q_bits and q_add calculation*/ \ 73 quant_multiplier = 4 ; /* because quant_coeff are multiplied by 16. Instead of multiplying, we can reduce the division factor q_bits by 4 */ \ 74 q_bits = QUANT_SHIFT + qp_div + transform_shift + SCALING_Q_SHIFT - quant_multiplier ; (…)     [all...]
/external/tremolo/Tremolo/
codebook.c	77 ret|=((ogg_uint16_t *)(b->q_val))[off]<<(b->q_bits*j); 81 ret|=oggpack_read(opb,b->q_bits)<<(b->q_bits*j); 490 s->q_bits=oggpack_read(opb,4)+1; 493 s->q_del>>=s->q_bits; 494 s->q_delp+=s->q_bits; 520 long total1=(s->q_bits*s->dim+8)/8; /* remember flag bit */ 521 if (s->dim > (INT_MAX-8)/s->q_bits) goto _eofout; 523 long total2=(_ilog(quantvals-1)*s->dim+8)/8+(s->q_bits+7)/8; 533 ((ogg_uint16_t *)s->q_val)[i]=(ogg_uint16_t)oggpack_read(opb,s->q_bits);     [all...]
codebook.h	52 int q_bits; member in struct:codebook
dpen.s	256 LDR r2, [r4,#16] @ r2 = s->q_bits 285 @ r2 = s->q_bits 294 RSB r0, r0, r0, LSL r2 @ r0 = mask = (1<<s->q_bits)-1 299 MOV r8, r8, LSR r2 @ r8 = entry>>s->q_bits 310 @ r2 = s->q_bits 355 @ r2 = s->q_bits
/frameworks/av/media/libstagefright/codecs/avc/enc/src/
block.cpp	87 int Qq, Rq, q_bits, qp_const, quant; local 148 q_bits = 15 + Qq; 165 lev >>= q_bits; local 372 int Rq, Qq, quant, q_bits, qp_const; local 458 q_bits = 15 + Qq; 475 lev >>= (q_bits + 1); 603 lev >>= q_bits; local 733 int Qq, Rq, qp_const, q_bits, quant; local 817 q_bits = 15 + Qq; 838 lev >>= (q_bits + 1) 936 lev >>= q_bits; local 1124 int q_bits, qp_const, quant; local 1212 int Qq, Rq, q_bits, qp_const, quant; local     [all...]
rate_control.cpp	696 int q_bits; local 707 q_bits = 4 + video->QPy_div_6; 710 encvid->qp_const = 682 << q_bits; // intra 714 encvid->qp_const = 342 << q_bits; // inter 717 q_bits = 4 + video->QPc_div_6; 720 encvid->qp_const_c = 682 << q_bits; // intra 724 encvid->qp_const_c = 342 << q_bits; // inter     [all...]

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