• Xuefeng Jiang's avatar
    Add SSSE3 implementation for dav1d_ipred_v and dav1d_ipred_dc · 71e13008
    Xuefeng Jiang authored
    Cycle times:
    intra_pred_dc_w4_8bpc_c: 1051.4
    intra_pred_dc_w4_8bpc_ssse3: 58.8
    intra_pred_dc_w8_8bpc_c: 1587.6
    intra_pred_dc_w8_8bpc_ssse3: 75.3
    intra_pred_dc_w16_8bpc_c: 2526.2
    intra_pred_dc_w16_8bpc_ssse3: 103.5
    intra_pred_dc_w32_8bpc_c: 2646.6
    intra_pred_dc_w32_8bpc_ssse3: 179.5
    intra_pred_dc_w64_8bpc_c: 4084.6
    intra_pred_dc_w64_8bpc_ssse3: 356.1
    intra_pred_v_w4_8bpc_c: 468.5
    intra_pred_v_w4_8bpc_ssse3: 46.8
    intra_pred_v_w8_8bpc_c: 839.1
    intra_pred_v_w8_8bpc_ssse3: 56.7
    intra_pred_v_w16_8bpc_c: 1750.5
    intra_pred_v_w16_8bpc_ssse3: 73.0
    intra_pred_v_w32_8bpc_c: 1552.5
    intra_pred_v_w32_8bpc_ssse3: 135.4
    intra_pred_v_w64_8bpc_c: 2463.6
    intra_pred_v_w64_8bpc_ssse3: 305.6
    71e13008
ipred_init_tmpl.c 3.96 KB