av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx) { int i; ff_check_alignment(); #if CONFIG_ENCODERS if (avctx->bits_per_raw_sample == 10) { c->fdct = ff_jpeg_fdct_islow_10; c->fdct248 = ff_fdct248_islow_10; } else { if(avctx->dct_algo==FF_DCT_FASTINT) { c->fdct = ff_fdct_ifast; c->fdct248 = ff_fdct_ifast248; } else if(avctx->dct_algo==FF_DCT_FAAN) { c->fdct = ff_faandct; c->fdct248 = ff_faandct248; } else { c->fdct = ff_jpeg_fdct_islow_8; //slow/accurate/default c->fdct248 = ff_fdct248_islow_8; } } #endif //CONFIG_ENCODERS if (avctx->bits_per_raw_sample == 10) { c->idct_put = ff_simple_idct_put_10; c->idct_add = ff_simple_idct_add_10; c->idct = ff_simple_idct_10; c->idct_permutation_type = FF_NO_IDCT_PERM; } else { if(avctx->idct_algo==FF_IDCT_INT){ c->idct_put= ff_jref_idct_put; c->idct_add= ff_jref_idct_add; c->idct = ff_j_rev_dct; c->idct_permutation_type= FF_LIBMPEG2_IDCT_PERM; }else if((CONFIG_VP3_DECODER || CONFIG_VP5_DECODER || CONFIG_VP6_DECODER ) && avctx->idct_algo==FF_IDCT_VP3){ c->idct_put= ff_vp3_idct_put_c; c->idct_add= ff_vp3_idct_add_c; c->idct = ff_vp3_idct_c; c->idct_permutation_type= FF_NO_IDCT_PERM; }else if(avctx->idct_algo==FF_IDCT_WMV2){ c->idct_put= ff_wmv2_idct_put_c; c->idct_add= ff_wmv2_idct_add_c; c->idct = ff_wmv2_idct_c; c->idct_permutation_type= FF_NO_IDCT_PERM; }else if(avctx->idct_algo==FF_IDCT_FAAN){ c->idct_put= ff_faanidct_put; c->idct_add= ff_faanidct_add; c->idct = ff_faanidct; c->idct_permutation_type= FF_NO_IDCT_PERM; }else if(CONFIG_EATGQ_DECODER && avctx->idct_algo==FF_IDCT_EA) { c->idct_put= ff_ea_idct_put_c; c->idct_permutation_type= FF_NO_IDCT_PERM; }else{ //accurate/default c->idct_put = ff_simple_idct_put_8; c->idct_add = ff_simple_idct_add_8; c->idct = ff_simple_idct_8; c->idct_permutation_type= FF_NO_IDCT_PERM; } } c->diff_pixels = diff_pixels_c; c->put_pixels_clamped = ff_put_pixels_clamped_c; c->put_signed_pixels_clamped = ff_put_signed_pixels_clamped_c; c->add_pixels_clamped = ff_add_pixels_clamped_c; c->sum_abs_dctelem = sum_abs_dctelem_c; c->gmc1 = gmc1_c; c->gmc = ff_gmc_c; c->pix_sum = pix_sum_c; c->pix_norm1 = pix_norm1_c; c->fill_block_tab[0] = fill_block16_c; c->fill_block_tab[1] = fill_block8_c; /* TODO [0] 16 [1] 8 */ c->pix_abs[0][0] = pix_abs16_c; c->pix_abs[0][1] = pix_abs16_x2_c; c->pix_abs[0][2] = pix_abs16_y2_c; c->pix_abs[0][3] = pix_abs16_xy2_c; c->pix_abs[1][0] = pix_abs8_c; c->pix_abs[1][1] = pix_abs8_x2_c; c->pix_abs[1][2] = pix_abs8_y2_c; c->pix_abs[1][3] = pix_abs8_xy2_c; c->put_tpel_pixels_tab[ 0] = put_tpel_pixels_mc00_c; c->put_tpel_pixels_tab[ 1] = put_tpel_pixels_mc10_c; c->put_tpel_pixels_tab[ 2] = put_tpel_pixels_mc20_c; c->put_tpel_pixels_tab[ 4] = put_tpel_pixels_mc01_c; c->put_tpel_pixels_tab[ 5] = put_tpel_pixels_mc11_c; c->put_tpel_pixels_tab[ 6] = put_tpel_pixels_mc21_c; c->put_tpel_pixels_tab[ 8] = put_tpel_pixels_mc02_c; c->put_tpel_pixels_tab[ 9] = put_tpel_pixels_mc12_c; c->put_tpel_pixels_tab[10] = put_tpel_pixels_mc22_c; c->avg_tpel_pixels_tab[ 0] = avg_tpel_pixels_mc00_c; c->avg_tpel_pixels_tab[ 1] = avg_tpel_pixels_mc10_c; c->avg_tpel_pixels_tab[ 2] = avg_tpel_pixels_mc20_c; c->avg_tpel_pixels_tab[ 4] = avg_tpel_pixels_mc01_c; c->avg_tpel_pixels_tab[ 5] = avg_tpel_pixels_mc11_c; c->avg_tpel_pixels_tab[ 6] = avg_tpel_pixels_mc21_c; c->avg_tpel_pixels_tab[ 8] = avg_tpel_pixels_mc02_c; c->avg_tpel_pixels_tab[ 9] = avg_tpel_pixels_mc12_c; c->avg_tpel_pixels_tab[10] = avg_tpel_pixels_mc22_c; #define dspfunc(PFX, IDX, NUM) \ c->PFX ## _pixels_tab[IDX][ 0] = PFX ## NUM ## _mc00_c; \ c->PFX ## _pixels_tab[IDX][ 1] = PFX ## NUM ## _mc10_c; \ c->PFX ## _pixels_tab[IDX][ 2] = PFX ## NUM ## _mc20_c; \ c->PFX ## _pixels_tab[IDX][ 3] = PFX ## NUM ## _mc30_c; \ c->PFX ## _pixels_tab[IDX][ 4] = PFX ## NUM ## _mc01_c; \ c->PFX ## _pixels_tab[IDX][ 5] = PFX ## NUM ## _mc11_c; \ c->PFX ## _pixels_tab[IDX][ 6] = PFX ## NUM ## _mc21_c; \ c->PFX ## _pixels_tab[IDX][ 7] = PFX ## NUM ## _mc31_c; \ c->PFX ## _pixels_tab[IDX][ 8] = PFX ## NUM ## _mc02_c; \ c->PFX ## _pixels_tab[IDX][ 9] = PFX ## NUM ## _mc12_c; \ c->PFX ## _pixels_tab[IDX][10] = PFX ## NUM ## _mc22_c; \ c->PFX ## _pixels_tab[IDX][11] = PFX ## NUM ## _mc32_c; \ c->PFX ## _pixels_tab[IDX][12] = PFX ## NUM ## _mc03_c; \ c->PFX ## _pixels_tab[IDX][13] = PFX ## NUM ## _mc13_c; \ c->PFX ## _pixels_tab[IDX][14] = PFX ## NUM ## _mc23_c; \ c->PFX ## _pixels_tab[IDX][15] = PFX ## NUM ## _mc33_c dspfunc(put_qpel, 0, 16); dspfunc(put_no_rnd_qpel, 0, 16); dspfunc(avg_qpel, 0, 16); /* dspfunc(avg_no_rnd_qpel, 0, 16); */ dspfunc(put_qpel, 1, 8); dspfunc(put_no_rnd_qpel, 1, 8); dspfunc(avg_qpel, 1, 8); /* dspfunc(avg_no_rnd_qpel, 1, 8); */ #undef dspfunc #if CONFIG_MLP_DECODER || CONFIG_TRUEHD_DECODER ff_mlp_init(c, avctx); #endif #if CONFIG_WMV2_DECODER || CONFIG_VC1_DECODER ff_intrax8dsp_init(c,avctx); #endif c->put_mspel_pixels_tab[0]= ff_put_pixels8x8_c; c->put_mspel_pixels_tab[1]= put_mspel8_mc10_c; c->put_mspel_pixels_tab[2]= put_mspel8_mc20_c; c->put_mspel_pixels_tab[3]= put_mspel8_mc30_c; c->put_mspel_pixels_tab[4]= put_mspel8_mc02_c; c->put_mspel_pixels_tab[5]= put_mspel8_mc12_c; c->put_mspel_pixels_tab[6]= put_mspel8_mc22_c; c->put_mspel_pixels_tab[7]= put_mspel8_mc32_c; #define SET_CMP_FUNC(name) \ c->name[0]= name ## 16_c;\ c->name[1]= name ## 8x8_c; SET_CMP_FUNC(hadamard8_diff) c->hadamard8_diff[4]= hadamard8_intra16_c; c->hadamard8_diff[5]= hadamard8_intra8x8_c; SET_CMP_FUNC(dct_sad) SET_CMP_FUNC(dct_max) #if CONFIG_GPL SET_CMP_FUNC(dct264_sad) #endif c->sad[0]= pix_abs16_c; c->sad[1]= pix_abs8_c; c->sse[0]= sse16_c; c->sse[1]= sse8_c; c->sse[2]= sse4_c; SET_CMP_FUNC(quant_psnr) SET_CMP_FUNC(rd) SET_CMP_FUNC(bit) c->vsad[0]= vsad16_c; c->vsad[4]= vsad_intra16_c; c->vsad[5]= vsad_intra8_c; c->vsse[0]= vsse16_c; c->vsse[4]= vsse_intra16_c; c->vsse[5]= vsse_intra8_c; c->nsse[0]= nsse16_c; c->nsse[1]= nsse8_c; #if CONFIG_DWT ff_dsputil_init_dwt(c); #endif c->ssd_int8_vs_int16 = ssd_int8_vs_int16_c; c->add_bytes= add_bytes_c; c->diff_bytes= diff_bytes_c; c->add_hfyu_median_prediction= add_hfyu_median_prediction_c; c->sub_hfyu_median_prediction= sub_hfyu_median_prediction_c; c->add_hfyu_left_prediction = add_hfyu_left_prediction_c; c->add_hfyu_left_prediction_bgr32 = add_hfyu_left_prediction_bgr32_c; c->bswap_buf= bswap_buf; c->bswap16_buf = bswap16_buf; if (CONFIG_H263_DECODER || CONFIG_H263_ENCODER) { c->h263_h_loop_filter= h263_h_loop_filter_c; c->h263_v_loop_filter= h263_v_loop_filter_c; } if (CONFIG_VP3_DECODER) { c->vp3_h_loop_filter= ff_vp3_h_loop_filter_c; c->vp3_v_loop_filter= ff_vp3_v_loop_filter_c; c->vp3_idct_dc_add= ff_vp3_idct_dc_add_c; } c->h261_loop_filter= h261_loop_filter_c; c->try_8x8basis= try_8x8basis_c; c->add_8x8basis= add_8x8basis_c; #if CONFIG_VORBIS_DECODER c->vorbis_inverse_coupling = ff_vorbis_inverse_coupling; #endif #if CONFIG_AC3_DECODER c->ac3_downmix = ff_ac3_downmix_c; #endif c->vector_fmul = vector_fmul_c; c->vector_fmul_reverse = vector_fmul_reverse_c; c->vector_fmul_add = vector_fmul_add_c; c->vector_fmul_window = vector_fmul_window_c; c->vector_clipf = vector_clipf_c; c->scalarproduct_int16 = scalarproduct_int16_c; c->scalarproduct_and_madd_int16 = scalarproduct_and_madd_int16_c; c->apply_window_int16 = apply_window_int16_c; c->vector_clip_int32 = vector_clip_int32_c; c->scalarproduct_float = scalarproduct_float_c; c->butterflies_float = butterflies_float_c; c->butterflies_float_interleave = butterflies_float_interleave_c; c->vector_fmul_scalar = vector_fmul_scalar_c; c->vector_fmac_scalar = vector_fmac_scalar_c; c->shrink[0]= av_image_copy_plane; c->shrink[1]= ff_shrink22; c->shrink[2]= ff_shrink44; c->shrink[3]= ff_shrink88; c->prefetch= just_return; memset(c->put_2tap_qpel_pixels_tab, 0, sizeof(c->put_2tap_qpel_pixels_tab)); memset(c->avg_2tap_qpel_pixels_tab, 0, sizeof(c->avg_2tap_qpel_pixels_tab)); #undef FUNC #undef FUNCC #define FUNC(f, depth) f ## _ ## depth #define FUNCC(f, depth) f ## _ ## depth ## _c #define dspfunc1(PFX, IDX, NUM, depth)\ c->PFX ## _pixels_tab[IDX][0] = FUNCC(PFX ## _pixels ## NUM , depth);\ c->PFX ## _pixels_tab[IDX][1] = FUNCC(PFX ## _pixels ## NUM ## _x2 , depth);\ c->PFX ## _pixels_tab[IDX][2] = FUNCC(PFX ## _pixels ## NUM ## _y2 , depth);\ c->PFX ## _pixels_tab[IDX][3] = FUNCC(PFX ## _pixels ## NUM ## _xy2, depth) #define dspfunc2(PFX, IDX, NUM, depth)\ c->PFX ## _pixels_tab[IDX][ 0] = FUNCC(PFX ## NUM ## _mc00, depth);\ c->PFX ## _pixels_tab[IDX][ 1] = FUNCC(PFX ## NUM ## _mc10, depth);\ c->PFX ## _pixels_tab[IDX][ 2] = FUNCC(PFX ## NUM ## _mc20, depth);\ c->PFX ## _pixels_tab[IDX][ 3] = FUNCC(PFX ## NUM ## _mc30, depth);\ c->PFX ## _pixels_tab[IDX][ 4] = FUNCC(PFX ## NUM ## _mc01, depth);\ c->PFX ## _pixels_tab[IDX][ 5] = FUNCC(PFX ## NUM ## _mc11, depth);\ c->PFX ## _pixels_tab[IDX][ 6] = FUNCC(PFX ## NUM ## _mc21, depth);\ c->PFX ## _pixels_tab[IDX][ 7] = FUNCC(PFX ## NUM ## _mc31, depth);\ c->PFX ## _pixels_tab[IDX][ 8] = FUNCC(PFX ## NUM ## _mc02, depth);\ c->PFX ## _pixels_tab[IDX][ 9] = FUNCC(PFX ## NUM ## _mc12, depth);\ c->PFX ## _pixels_tab[IDX][10] = FUNCC(PFX ## NUM ## _mc22, depth);\ c->PFX ## _pixels_tab[IDX][11] = FUNCC(PFX ## NUM ## _mc32, depth);\ c->PFX ## _pixels_tab[IDX][12] = FUNCC(PFX ## NUM ## _mc03, depth);\ c->PFX ## _pixels_tab[IDX][13] = FUNCC(PFX ## NUM ## _mc13, depth);\ c->PFX ## _pixels_tab[IDX][14] = FUNCC(PFX ## NUM ## _mc23, depth);\ c->PFX ## _pixels_tab[IDX][15] = FUNCC(PFX ## NUM ## _mc33, depth) #define BIT_DEPTH_FUNCS(depth, dct)\ c->get_pixels = FUNCC(get_pixels ## dct , depth);\ c->draw_edges = FUNCC(draw_edges , depth);\ c->emulated_edge_mc = FUNC (ff_emulated_edge_mc , depth);\ c->clear_block = FUNCC(clear_block ## dct , depth);\ c->clear_blocks = FUNCC(clear_blocks ## dct , depth);\ c->add_pixels8 = FUNCC(add_pixels8 ## dct , depth);\ c->add_pixels4 = FUNCC(add_pixels4 ## dct , depth);\ c->put_no_rnd_pixels_l2[0] = FUNCC(put_no_rnd_pixels16_l2, depth);\ c->put_no_rnd_pixels_l2[1] = FUNCC(put_no_rnd_pixels8_l2 , depth);\ \ c->put_h264_chroma_pixels_tab[0] = FUNCC(put_h264_chroma_mc8 , depth);\ c->put_h264_chroma_pixels_tab[1] = FUNCC(put_h264_chroma_mc4 , depth);\ c->put_h264_chroma_pixels_tab[2] = FUNCC(put_h264_chroma_mc2 , depth);\ c->avg_h264_chroma_pixels_tab[0] = FUNCC(avg_h264_chroma_mc8 , depth);\ c->avg_h264_chroma_pixels_tab[1] = FUNCC(avg_h264_chroma_mc4 , depth);\ c->avg_h264_chroma_pixels_tab[2] = FUNCC(avg_h264_chroma_mc2 , depth);\ \ dspfunc1(put , 0, 16, depth);\ dspfunc1(put , 1, 8, depth);\ dspfunc1(put , 2, 4, depth);\ dspfunc1(put , 3, 2, depth);\ dspfunc1(put_no_rnd, 0, 16, depth);\ dspfunc1(put_no_rnd, 1, 8, depth);\ dspfunc1(avg , 0, 16, depth);\ dspfunc1(avg , 1, 8, depth);\ dspfunc1(avg , 2, 4, depth);\ dspfunc1(avg , 3, 2, depth);\ dspfunc1(avg_no_rnd, 0, 16, depth);\ dspfunc1(avg_no_rnd, 1, 8, depth);\ \ dspfunc2(put_h264_qpel, 0, 16, depth);\ dspfunc2(put_h264_qpel, 1, 8, depth);\ dspfunc2(put_h264_qpel, 2, 4, depth);\ dspfunc2(put_h264_qpel, 3, 2, depth);\ dspfunc2(avg_h264_qpel, 0, 16, depth);\ dspfunc2(avg_h264_qpel, 1, 8, depth);\ dspfunc2(avg_h264_qpel, 2, 4, depth); switch (avctx->bits_per_raw_sample) { case 9: if (c->dct_bits == 32) { BIT_DEPTH_FUNCS(9, _32); } else { BIT_DEPTH_FUNCS(9, _16); } break; case 10: if (c->dct_bits == 32) { BIT_DEPTH_FUNCS(10, _32); } else { BIT_DEPTH_FUNCS(10, _16); } break; default: BIT_DEPTH_FUNCS(8, _16); break; } if (HAVE_MMX) ff_dsputil_init_mmx (c, avctx); if (ARCH_ARM) ff_dsputil_init_arm (c, avctx); if (HAVE_VIS) ff_dsputil_init_vis (c, avctx); if (ARCH_ALPHA) ff_dsputil_init_alpha (c, avctx); if (ARCH_PPC) ff_dsputil_init_ppc (c, avctx); if (HAVE_MMI) ff_dsputil_init_mmi (c, avctx); if (ARCH_SH4) ff_dsputil_init_sh4 (c, avctx); if (ARCH_BFIN) ff_dsputil_init_bfin (c, avctx); for(i=0; i<64; i++){ if(!c->put_2tap_qpel_pixels_tab[0][i]) c->put_2tap_qpel_pixels_tab[0][i]= c->put_h264_qpel_pixels_tab[0][i]; if(!c->avg_2tap_qpel_pixels_tab[0][i]) c->avg_2tap_qpel_pixels_tab[0][i]= c->avg_h264_qpel_pixels_tab[0][i]; } ff_init_scantable_permutation(c->idct_permutation, c->idct_permutation_type); }