| cc_library_shared { |
| name: "libopus", |
| vendor_available: true, |
| host_supported: true, |
| |
| export_include_dirs: ["include"], |
| |
| local_include_dirs: [ |
| "src", |
| "silk", |
| "celt", |
| "silk/fixed", |
| ], |
| |
| sanitize: { |
| integer_overflow: true, |
| misc_undefined: ["bounds"], |
| blacklist: "libopus_blacklist.txt", |
| }, |
| |
| srcs: [ |
| // CELT_SOURCES |
| "celt/bands.c", |
| "celt/celt.c", |
| "celt/celt_encoder.c", |
| "celt/celt_decoder.c", |
| "celt/cwrs.c", |
| "celt/entcode.c", |
| "celt/entdec.c", |
| "celt/entenc.c", |
| "celt/kiss_fft.c", |
| "celt/laplace.c", |
| "celt/mathops.c", |
| "celt/mdct.c", |
| "celt/modes.c", |
| "celt/pitch.c", |
| "celt/celt_lpc.c", |
| "celt/quant_bands.c", |
| "celt/rate.c", |
| "celt/vq.c", |
| |
| // SILK_SOURCES |
| "silk/CNG.c", |
| "silk/code_signs.c", |
| "silk/init_decoder.c", |
| "silk/decode_core.c", |
| "silk/decode_frame.c", |
| "silk/decode_parameters.c", |
| "silk/decode_indices.c", |
| "silk/decode_pulses.c", |
| "silk/decoder_set_fs.c", |
| "silk/dec_API.c", |
| "silk/enc_API.c", |
| "silk/encode_indices.c", |
| "silk/encode_pulses.c", |
| "silk/gain_quant.c", |
| "silk/interpolate.c", |
| "silk/LP_variable_cutoff.c", |
| "silk/NLSF_decode.c", |
| "silk/NSQ.c", |
| "silk/NSQ_del_dec.c", |
| "silk/PLC.c", |
| "silk/shell_coder.c", |
| "silk/tables_gain.c", |
| "silk/tables_LTP.c", |
| "silk/tables_NLSF_CB_NB_MB.c", |
| "silk/tables_NLSF_CB_WB.c", |
| "silk/tables_other.c", |
| "silk/tables_pitch_lag.c", |
| "silk/tables_pulses_per_block.c", |
| "silk/VAD.c", |
| "silk/control_audio_bandwidth.c", |
| "silk/quant_LTP_gains.c", |
| "silk/VQ_WMat_EC.c", |
| "silk/HP_variable_cutoff.c", |
| "silk/NLSF_encode.c", |
| "silk/NLSF_VQ.c", |
| "silk/NLSF_unpack.c", |
| "silk/NLSF_del_dec_quant.c", |
| "silk/process_NLSFs.c", |
| "silk/stereo_LR_to_MS.c", |
| "silk/stereo_MS_to_LR.c", |
| "silk/check_control_input.c", |
| "silk/control_SNR.c", |
| "silk/init_encoder.c", |
| "silk/control_codec.c", |
| "silk/A2NLSF.c", |
| "silk/ana_filt_bank_1.c", |
| "silk/biquad_alt.c", |
| "silk/bwexpander_32.c", |
| "silk/bwexpander.c", |
| "silk/debug.c", |
| "silk/decode_pitch.c", |
| "silk/inner_prod_aligned.c", |
| "silk/lin2log.c", |
| "silk/log2lin.c", |
| "silk/LPC_analysis_filter.c", |
| "silk/LPC_fit.c", |
| "silk/LPC_inv_pred_gain.c", |
| "silk/table_LSF_cos.c", |
| "silk/NLSF2A.c", |
| "silk/NLSF_stabilize.c", |
| "silk/NLSF_VQ_weights_laroia.c", |
| "silk/pitch_est_tables.c", |
| "silk/resampler.c", |
| "silk/resampler_down2_3.c", |
| "silk/resampler_down2.c", |
| "silk/resampler_private_AR2.c", |
| "silk/resampler_private_down_FIR.c", |
| "silk/resampler_private_IIR_FIR.c", |
| "silk/resampler_private_up2_HQ.c", |
| "silk/resampler_rom.c", |
| "silk/sigm_Q15.c", |
| "silk/sort.c", |
| "silk/sum_sqr_shift.c", |
| "silk/stereo_decode_pred.c", |
| "silk/stereo_encode_pred.c", |
| "silk/stereo_find_predictor.c", |
| "silk/stereo_quant_pred.c", |
| |
| // SILK_SOURCES_FIXED |
| "silk/fixed/LTP_analysis_filter_FIX.c", |
| "silk/fixed/LTP_scale_ctrl_FIX.c", |
| "silk/fixed/corrMatrix_FIX.c", |
| "silk/fixed/encode_frame_FIX.c", |
| "silk/fixed/find_LPC_FIX.c", |
| "silk/fixed/find_LTP_FIX.c", |
| "silk/fixed/find_pitch_lags_FIX.c", |
| "silk/fixed/find_pred_coefs_FIX.c", |
| "silk/fixed/noise_shape_analysis_FIX.c", |
| "silk/fixed/process_gains_FIX.c", |
| "silk/fixed/regularize_correlations_FIX.c", |
| "silk/fixed/residual_energy16_FIX.c", |
| "silk/fixed/residual_energy_FIX.c", |
| "silk/fixed/warped_autocorrelation_FIX.c", |
| "silk/fixed/apply_sine_window_FIX.c", |
| "silk/fixed/autocorr_FIX.c", |
| "silk/fixed/burg_modified_FIX.c", |
| "silk/fixed/k2a_FIX.c", |
| "silk/fixed/k2a_Q16_FIX.c", |
| "silk/fixed/pitch_analysis_core_FIX.c", |
| "silk/fixed/vector_ops_FIX.c", |
| "silk/fixed/schur64_FIX.c", |
| "silk/fixed/schur_FIX.c", |
| |
| // OPUS_SOURCES |
| "src/mapping_matrix.c", |
| "src/opus.c", |
| "src/opus_decoder.c", |
| "src/opus_encoder.c", |
| "src/opus_multistream.c", |
| "src/opus_multistream_encoder.c", |
| "src/opus_multistream_decoder.c", |
| "src/opus_projection_encoder.c", |
| "src/opus_projection_decoder.c", |
| "src/repacketizer.c", |
| |
| // OPUS_SOURCES_FLOAT |
| "src/analysis.c", |
| "src/mlp.c", |
| "src/mlp_data.c", |
| ], |
| |
| cflags: [ |
| "-DNULL=0", |
| "-DSOCKLEN_T=socklen_t", |
| "-DLOCALE_NOT_USED", |
| "-D_LARGEFILE_SOURCE=1", |
| "-D_FILE_OFFSET_BITS=64", |
| "-Drestrict=", |
| "-D__EMX__", |
| "-DOPUS_BUILD", |
| "-DFIXED_POINT", |
| "-DUSE_ALLOCA", |
| "-DHAVE_LRINT", |
| "-DHAVE_LRINTF", |
| "-DENABLE_HARDENING", |
| "-O2", |
| "-fno-math-errno", |
| "-Wall", |
| "-Werror", |
| ], |
| cppflags: [ |
| "-DBSD=1", |
| "-ffast-math", |
| "-O2", |
| "-funroll-loops", |
| ], |
| |
| arch: { |
| arm: { |
| srcs: [ |
| // CELT_SOURCES_ARM |
| "celt/arm/armcpu.c", |
| "celt/arm/arm_celt_map.c", |
| |
| // DSP, MEDIA and NEON instructions are in the same assembler |
| // file - thus we need to include it even if NEON is not |
| // supported on target platform. |
| // CELT_SOURCES_ARM_ASM |
| "celt/arm/celt_pitch_xcorr_arm_gnu.s", |
| |
| // CELT_AM_SOURCES_ARM_ASM |
| "celt/arm/armopts_gnu.s", |
| ], |
| |
| cflags: [ |
| "-DOPUS_ARM_ASM", |
| "-DOPUS_ARM_INLINE_ASM", |
| "-DOPUS_ARM_MAY_HAVE_EDSP", |
| "-DOPUS_ARM_INLINE_EDSP", |
| "-DOPUS_ARM_MAY_HAVE_MEDIA", |
| "-DOPUS_ARM_INLINE_MEDIA", |
| "-DOPUS_ARM_MAY_HAVE_NEON", |
| "-DOPUS_HAVE_RTCD", |
| ], |
| |
| // Note: OPUS enhanced DSP/NEON implementation is not yet |
| // compatible with arm64. Only add the appropriate defines for |
| // 32-bit arm architecture. |
| neon: { |
| srcs: [ |
| // CELT_SOURCES_ARM_NEON_INTR |
| "celt/arm/celt_neon_intr.c", |
| "celt/arm/pitch_neon_intr.c", |
| |
| // SILK_SOURCES_ARM_NEON_INTR, |
| "silk/arm/arm_silk_map.c", |
| "silk/arm/biquad_alt_neon_intr.c", |
| "silk/arm/LPC_inv_pred_gain_neon_intr.c", |
| "silk/arm/NSQ_del_dec_neon_intr.c", |
| "silk/arm/NSQ_neon.c", |
| |
| // SILK_SOURCES_FIXED_ARM_NEON_INTR, |
| "silk/fixed/arm/warped_autocorrelation_FIX_neon_intr.c", |
| ], |
| |
| cflags: [ |
| "-DOPUS_ARM_MAY_HAVE_NEON", |
| "-DOPUS_ARM_MAY_HAVE_NEON_INTR", |
| "-DOPUS_ARM_PRESUME_NEON", |
| "-DOPUS_ARM_INLINE_NEON", |
| ], |
| }, |
| |
| }, |
| |
| x86: { |
| ssse3: { |
| srcs: [ |
| // CELT_SOURCES_SSE |
| "celt/x86/x86cpu.c", |
| "celt/x86/x86_celt_map.c", |
| "celt/x86/pitch_sse.c", |
| |
| // CELT_SOURCES_SSE2 |
| "celt/x86/pitch_sse2.c", |
| "celt/x86/vq_sse2.c", |
| ], |
| |
| cflags: [ |
| "-DOPUS_X86_MAY_HAVE_SSE", |
| "-DOPUS_X86_PRESUME_SSE", |
| "-DOPUS_X86_MAY_HAVE_SSE2", |
| "-DOPUS_X86_PRESUME_SSE2", |
| ], |
| }, |
| |
| sse4_1: { |
| srcs: [ |
| // CELT_SOURCES_SSE4_1 |
| "celt/x86/celt_lpc_sse4_1.c", |
| "celt/x86/pitch_sse4_1.c", |
| |
| // SILK_SOURCES_SSE4_1 |
| "silk/x86/NSQ_sse4_1.c", |
| "silk/x86/NSQ_del_dec_sse4_1.c", |
| "silk/x86/x86_silk_map.c", |
| "silk/x86/VAD_sse4_1.c", |
| "silk/x86/VQ_WMat_EC_sse4_1.c", |
| |
| // SILK_SOURCES_FIXED_SSE4_1 |
| "silk/fixed/x86/vector_ops_FIX_sse4_1.c", |
| "silk/fixed/x86/burg_modified_FIX_sse4_1.c", |
| ], |
| |
| cflags: [ |
| "-DOPUS_X86_MAY_HAVE_SSE4_1", |
| "-DOPUS_X86_PRESUME_SSE4_1", |
| ], |
| }, |
| }, |
| |
| x86_64: { |
| ssse3: { |
| srcs: [ |
| // CELT_SOURCES_SSE |
| "celt/x86/x86cpu.c", |
| "celt/x86/x86_celt_map.c", |
| "celt/x86/pitch_sse.c", |
| |
| // CELT_SOURCES_SSE2 |
| "celt/x86/pitch_sse2.c", |
| "celt/x86/vq_sse2.c", |
| ], |
| |
| cflags: [ |
| "-DOPUS_X86_MAY_HAVE_SSE", |
| "-DOPUS_X86_PRESUME_SSE", |
| "-DOPUS_X86_MAY_HAVE_SSE2", |
| "-DOPUS_X86_PRESUME_SSE2", |
| ], |
| }, |
| |
| sse4_1: { |
| srcs: [ |
| // CELT_SOURCES_SSE4_1 |
| "celt/x86/celt_lpc_sse4_1.c", |
| "celt/x86/pitch_sse4_1.c", |
| |
| // SILK_SOURCES_SSE4_1 |
| "silk/x86/NSQ_sse4_1.c", |
| "silk/x86/NSQ_del_dec_sse4_1.c", |
| "silk/x86/x86_silk_map.c", |
| "silk/x86/VAD_sse4_1.c", |
| "silk/x86/VQ_WMat_EC_sse4_1.c", |
| |
| // SILK_SOURCES_FIXED_SSE4_1 |
| "silk/fixed/x86/vector_ops_FIX_sse4_1.c", |
| "silk/fixed/x86/burg_modified_FIX_sse4_1.c", |
| ], |
| |
| cflags: [ |
| "-DOPUS_X86_MAY_HAVE_SSE4_1", |
| "-DOPUS_X86_PRESUME_SSE4_1", |
| ], |
| }, |
| }, |
| }, |
| } |
