Searched defs:quant_shift (Results 1 - 5 of 5) sorted by relevance

/external/libvpx/libvpx/vpx_dsp/arm/
H A Dquantize_neon.c38 const int16x8_t quant_shift = vld1q_s16(quant_shift_ptr); local
58 // (qcoeff * quant_shift * 2) >> 16 >> 1 == (qcoeff * quant_shift) >> 16
59 qcoeff = vshrq_n_s16(vqdmulhq_s16(qcoeff, quant_shift), 1);
88 const int16x8_t quant_shift = vdupq_n_s16(quant_shift_ptr[1]); local
110 // (qcoeff * quant_shift * 2) >> 16 >> 1 == (qcoeff * quant_shift) >> 16
111 qcoeff = vshrq_n_s16(vqdmulhq_s16(qcoeff, quant_shift), 1);
174 const int16x8_t quant_shift = vld1q_s16(quant_shift_ptr); local
196 // (qcoeff * quant_shift *
232 const int16x8_t quant_shift = vdupq_n_s16(quant_shift_ptr[1]); local
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/external/libvpx/libvpx/test/
H A Dvp9_quantize_test.cc40 const int16_t *quant_shift, tran_low_t *qcoeff,
48 // Wrapper for FP version which does not use zbin or quant_shift.
59 const int16_t *quant, const int16_t *quant_shift,
64 (void)quant_shift;
199 int16_t *quant, int16_t *quant_shift,
221 // quant_shift goes up to 1 << 16.
222 quant_shift[j] = rnd->RandRange(16384);
232 quant_shift[j] = quant_shift[1];
57 QuantFPWrapper(const tran_low_t *coeff, intptr_t count, int skip_block, const int16_t *zbin, const int16_t *round, const int16_t *quant, const int16_t *quant_shift, tran_low_t *qcoeff, tran_low_t *dqcoeff, const int16_t *dequant, uint16_t *eob, const int16_t *scan, const int16_t *iscan) argument
198 GenerateHelperArrays(ACMRandom *rnd, int16_t *zbin, int16_t *round, int16_t *quant, int16_t *quant_shift, int16_t *dequant, int16_t *round_fp, int16_t *quant_fp) argument
/external/libvpx/libvpx/vp8/encoder/mips/msa/
H A Dquantize_msa.c83 int16_t *quant, int16_t *quant_shift, int16_t *de_quant, int16_t zbin_oq_in,
131 LD_SH2(quant_shift, 8, coeff0, coeff1);
202 int16_t *quant_shift_ptr = b->quant_shift;
81 exact_regular_quantize_b_msa( int16_t *zbin_boost, int16_t *coeff_ptr, int16_t *zbin, int16_t *round, int16_t *quant, int16_t *quant_shift, int16_t *de_quant, int16_t zbin_oq_in, int16_t *q_coeff, int16_t *dq_coeff) argument
/external/libvpx/libvpx/vp8/encoder/
H A Dblock.h41 short *quant_shift; member in struct:block
/external/libvpx/libvpx/vp9/encoder/
H A Dvp9_block.h40 int16_t *quant_shift; member in struct:macroblock_plane

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