| # Copyright 2018 The Cobalt Authors. All Rights Reserved. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| { |
| 'variables': { |
| 'sb_disable_opus_sse%': 0, |
| }, |
| 'targets': [ |
| { |
| 'target_name': 'opus', |
| 'type': 'static_library', |
| 'include_dirs': [ |
| '.', |
| 'celt', |
| 'include', |
| 'silk', |
| 'silk/float', |
| 'starboard', |
| ], |
| 'sources': [ |
| 'celt/_kiss_fft_guts.h', |
| 'celt/arch.h', |
| 'celt/bands.c', |
| 'celt/bands.h', |
| 'celt/celt.c', |
| 'celt/celt.h', |
| 'celt/celt_decoder.c', |
| 'celt/celt_encoder.c', |
| 'celt/celt_lpc.c', |
| 'celt/celt_lpc.h', |
| 'celt/cwrs.c', |
| 'celt/cwrs.h', |
| 'celt/ecintrin.h', |
| 'celt/entcode.c', |
| 'celt/entcode.h', |
| 'celt/entdec.c', |
| 'celt/entdec.h', |
| 'celt/entenc.c', |
| 'celt/entenc.h', |
| 'celt/fixed_c5x.h', |
| 'celt/fixed_c6x.h', |
| 'celt/fixed_debug.h', |
| 'celt/fixed_generic.h', |
| 'celt/float_cast.h', |
| 'celt/kiss_fft.c', |
| 'celt/kiss_fft.h', |
| 'celt/laplace.c', |
| 'celt/laplace.h', |
| 'celt/mathops.c', |
| 'celt/mathops.h', |
| 'celt/mdct.c', |
| 'celt/mdct.h', |
| 'celt/mfrngcod.h', |
| 'celt/modes.c', |
| 'celt/modes.h', |
| 'celt/os_support.h', |
| 'celt/pitch.c', |
| 'celt/pitch.h', |
| 'celt/quant_bands.c', |
| 'celt/quant_bands.h', |
| 'celt/rate.c', |
| 'celt/rate.h', |
| 'celt/stack_alloc.h', |
| 'celt/static_modes_fixed.h', |
| 'celt/static_modes_float.h', |
| 'celt/vq.c', |
| 'celt/vq.h', |
| |
| 'include/opus.h', |
| 'include/opus_defines.h', |
| 'include/opus_types.h', |
| 'include/opus_multistream.h', |
| |
| 'src/analysis.h', |
| 'src/mlp.h', |
| 'src/opus_private.h', |
| 'src/tansig_table.h', |
| |
| 'silk/A2NLSF.c', |
| 'silk/ana_filt_bank_1.c', |
| 'silk/API.h', |
| 'silk/biquad_alt.c', |
| 'silk/bwexpander.c', |
| 'silk/bwexpander_32.c', |
| 'silk/check_control_input.c', |
| 'silk/CNG.c', |
| 'silk/code_signs.c', |
| 'silk/control.h', |
| 'silk/control_audio_bandwidth.c', |
| 'silk/control_codec.c', |
| 'silk/control_SNR.c', |
| 'silk/debug.c', |
| 'silk/debug.h', |
| 'silk/decoder_set_fs.c', |
| 'silk/decode_core.c', |
| 'silk/decode_frame.c', |
| 'silk/decode_indices.c', |
| 'silk/decode_parameters.c', |
| 'silk/decode_pitch.c', |
| 'silk/decode_pulses.c', |
| 'silk/dec_API.c', |
| 'silk/define.h', |
| 'silk/encode_indices.c', |
| 'silk/encode_pulses.c', |
| 'silk/enc_API.c', |
| 'silk/errors.h', |
| 'silk/gain_quant.c', |
| 'silk/HP_variable_cutoff.c', |
| 'silk/init_decoder.c', |
| 'silk/init_encoder.c', |
| 'silk/Inlines.h', |
| 'silk/inner_prod_aligned.c', |
| 'silk/interpolate.c', |
| 'silk/lin2log.c', |
| 'silk/log2lin.c', |
| 'silk/LPC_analysis_filter.c', |
| 'silk/LPC_fit.c', |
| 'silk/LPC_inv_pred_gain.c', |
| 'silk/LP_variable_cutoff.c', |
| 'silk/macros.h', |
| 'silk/MacroCount.h', |
| 'silk/MacroDebug.h', |
| 'silk/main.h', |
| 'silk/NLSF2A.c', |
| 'silk/NLSF_decode.c', |
| 'silk/NLSF_del_dec_quant.c', |
| 'silk/NLSF_encode.c', |
| 'silk/NLSF_stabilize.c', |
| 'silk/NLSF_unpack.c', |
| 'silk/NLSF_VQ.c', |
| 'silk/NLSF_VQ_weights_laroia.c', |
| 'silk/NSQ.c', |
| 'silk/NSQ_del_dec.c', |
| 'silk/pitch_est_defines.h', |
| 'silk/pitch_est_tables.c', |
| 'silk/PLC.c', |
| 'silk/PLC.h', |
| 'silk/process_NLSFs.c', |
| 'silk/quant_LTP_gains.c', |
| 'silk/resampler.c', |
| 'silk/resampler_down2.c', |
| 'silk/resampler_down2_3.c', |
| 'silk/resampler_private.h', |
| '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/resampler_rom.h', |
| 'silk/resampler_structs.h', |
| 'silk/shell_coder.c', |
| 'silk/sigm_Q15.c', |
| 'silk/sort.c', |
| 'silk/stereo_decode_pred.c', |
| 'silk/stereo_encode_pred.c', |
| 'silk/stereo_find_predictor.c', |
| 'silk/stereo_LR_to_MS.c', |
| 'silk/stereo_MS_to_LR.c', |
| 'silk/stereo_quant_pred.c', |
| 'silk/structs.h', |
| 'silk/sum_sqr_shift.c', |
| 'silk/tables.h', |
| '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/table_LSF_cos.c', |
| 'silk/tuning_parameters.h', |
| 'silk/typedef.h', |
| 'silk/VAD.c', |
| 'silk/VQ_WMat_EC.c', |
| 'src/analysis.c', |
| 'src/mlp.c', |
| 'src/mlp_data.c', |
| 'src/opus.c', |
| 'src/opus_decoder.c', |
| 'src/opus_encoder.c', |
| 'src/opus_multistream.c', |
| 'src/opus_multistream_decoder.c', |
| 'src/opus_multistream_encoder.c', |
| 'src/repacketizer.c', |
| |
| # Floating point decoding files |
| 'silk/float/autocorrelation_FLP.c', |
| 'silk/float/burg_modified_FLP.c', |
| 'silk/float/bwexpander_FLP.c', |
| 'silk/float/corrMatrix_FLP.c', |
| 'silk/float/encode_frame_FLP.c', |
| 'silk/float/energy_FLP.c', |
| 'silk/float/find_LPC_FLP.c', |
| 'silk/float/find_LTP_FLP.c', |
| 'silk/float/find_pitch_lags_FLP.c', |
| 'silk/float/find_pred_coefs_FLP.c', |
| 'silk/float/inner_product_FLP.c', |
| 'silk/float/k2a_FLP.c', |
| 'silk/float/LPC_analysis_filter_FLP.c', |
| 'silk/float/LPC_inv_pred_gain_FLP.c', |
| 'silk/float/LTP_analysis_filter_FLP.c', |
| 'silk/float/LTP_scale_ctrl_FLP.c', |
| 'silk/float/main_FLP.h', |
| 'silk/float/noise_shape_analysis_FLP.c', |
| 'silk/float/pitch_analysis_core_FLP.c', |
| 'silk/float/process_gains_FLP.c', |
| 'silk/float/regularize_correlations_FLP.c', |
| 'silk/float/residual_energy_FLP.c', |
| 'silk/float/scale_copy_vector_FLP.c', |
| 'silk/float/scale_vector_FLP.c', |
| 'silk/float/schur_FLP.c', |
| 'silk/float/SigProc_FLP.h', |
| 'silk/float/sort_FLP.c', |
| 'silk/float/structs_FLP.h', |
| 'silk/float/warped_autocorrelation_FLP.c', |
| 'silk/float/wrappers_FLP.c', |
| |
| 'silk/float/apply_sine_window_FLP.c', |
| ], |
| 'defines': [ |
| 'HAVE_CONFIG_H', |
| ], |
| 'direct_dependent_settings': { |
| 'include_dirs': [ |
| '.', |
| ], |
| }, |
| 'conditions': [ |
| # Some x86 or x64 platforms don't support all sse instruction sets, while Opus still tries |
| # to build all sse code in for run time selection and causes build errors. Exclude all sse |
| # related code on such platforms. |
| ['sb_disable_opus_sse == 0 and (target_arch == "x86" or target_arch == "x64")', { |
| 'sources': [ |
| 'celt/x86/celt_lpc_sse4_1.c', |
| 'celt/x86/celt_lpc_sse.h', |
| 'celt/x86/pitch_sse.c', |
| 'celt/x86/pitch_sse.h', |
| 'celt/x86/pitch_sse2.c', |
| 'celt/x86/pitch_sse4_1.c', |
| 'celt/x86/vq_sse2.c', |
| 'celt/x86/vq_sse.h', |
| 'celt/x86/x86cpu.c', |
| 'celt/x86/x86cpu.h', |
| 'celt/x86/x86_celt_map.c', |
| 'silk/x86/main_sse.h', |
| 'silk/x86/NSQ_del_dec_sse4_1.c', |
| 'silk/x86/NSQ_sse4_1.c', |
| 'silk/x86/VAD_sse4_1.c', |
| 'silk/x86/VQ_WMat_EC_sse4_1.c', |
| 'silk/x86/x86_silk_map.c', |
| ], |
| }], |
| ['target_arch == "arm" or target_arch == "arm64"', { |
| 'defines': [ |
| # Disabled arm asm. |
| # 'OPUS_ARM_ASM', |
| # 'OPUS_ARM_INLINE_ASM', |
| # 'OPUS_ARM_INLINE_EDSP', |
| ], |
| }], |
| ], |
| }, |
| ], |
| } |
