diff options
Diffstat (limited to 'common/x86/ih264_iquant_itrans_recon_dc_ssse3.c')
| -rw-r--r-- | common/x86/ih264_iquant_itrans_recon_dc_ssse3.c | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/common/x86/ih264_iquant_itrans_recon_dc_ssse3.c b/common/x86/ih264_iquant_itrans_recon_dc_ssse3.c index 83a23ac..bcfe503 100644 --- a/common/x86/ih264_iquant_itrans_recon_dc_ssse3.c +++ b/common/x86/ih264_iquant_itrans_recon_dc_ssse3.c @@ -113,6 +113,13 @@ void ih264_iquant_itrans_recon_4x4_dc_ssse3(WORD16 *pi2_src, UWORD32 *pu4_out = (UWORD32 *)pu1_out; WORD32 q0 = pi2_src[0]; WORD16 i_macro, rnd_fact = (u4_qp_div_6 < 4) ? 1 << (3 - u4_qp_div_6) : 0; + + __m128i predload_r,pred_r0, pred_r1, pred_r2, pred_r3; + __m128i sign_reg; + __m128i zero_8x16b = _mm_setzero_si128(); // all bits reset to zero + __m128i temp4, temp5, temp6, temp7; + __m128i value_add; + UNUSED (pi2_tmp); INV_QUANT(q0, pu2_iscal_mat[0], pu2_weigh_mat[0], u4_qp_div_6, rnd_fact, 4); @@ -122,11 +129,7 @@ void ih264_iquant_itrans_recon_4x4_dc_ssse3(WORD16 *pi2_src, i_macro = ((q0 + 32) >> 6); - __m128i predload_r,pred_r0, pred_r1, pred_r2, pred_r3; - __m128i sign_reg; - __m128i zero_8x16b = _mm_setzero_si128(); // all bits reset to zero - __m128i temp4, temp5, temp6, temp7; - __m128i value_add = _mm_set1_epi16(i_macro); + value_add = _mm_set1_epi16(i_macro); zero_8x16b = _mm_setzero_si128(); // all bits reset to zero //Load pred buffer @@ -235,6 +238,13 @@ void ih264_iquant_itrans_recon_8x8_dc_ssse3 (WORD16 *pi2_src, { WORD32 q0 = pi2_src[0]; WORD16 i_macro, rnd_fact = (qp_div < 6) ? 1 << (5 - qp_div) : 0; + + __m128i predload_r,pred_r0, pred_r1, pred_r2, pred_r3,pred_r4,pred_r5,pred_r6,pred_r7; + __m128i sign_reg; + __m128i zero_8x16b = _mm_setzero_si128(); // all bits reset to zero + __m128i temp1,temp2,temp3,temp4, temp5, temp6, temp7,temp8; + __m128i value_add; + UNUSED (pi2_tmp); UNUSED (iq_start_idx); UNUSED (pi2_dc_ld_addr); @@ -242,11 +252,7 @@ void ih264_iquant_itrans_recon_8x8_dc_ssse3 (WORD16 *pi2_src, INV_QUANT(q0, pu2_iscale_mat[0], pu2_weigh_mat[0], qp_div, rnd_fact, 6); i_macro = ((q0 + 32) >> 6); - __m128i predload_r,pred_r0, pred_r1, pred_r2, pred_r3,pred_r4,pred_r5,pred_r6,pred_r7; - __m128i sign_reg; - __m128i zero_8x16b = _mm_setzero_si128(); // all bits reset to zero - __m128i temp1,temp2,temp3,temp4, temp5, temp6, temp7,temp8; - __m128i value_add = _mm_set1_epi16(i_macro); + value_add = _mm_set1_epi16(i_macro); //Load pred buffer row 0 predload_r = _mm_loadl_epi64((__m128i *)(&pu1_pred[0])); //p0 p1 p2 p3 p4 p5 p6 p7 0 0 0 0 0 0 0 0 -- all 8 bits |