| Index: webrtc/modules/audio_processing/audio_processing.gypi
 | 
| diff --git a/webrtc/modules/audio_processing/audio_processing.gypi b/webrtc/modules/audio_processing/audio_processing.gypi
 | 
| index 78f133a97a8577e2cfbf8a0acff5565cf467e907..93387891ebdd0a2e91251e031b931fa98db827e0 100644
 | 
| --- a/webrtc/modules/audio_processing/audio_processing.gypi
 | 
| +++ b/webrtc/modules/audio_processing/audio_processing.gypi
 | 
| @@ -34,8 +34,6 @@
 | 
|          'aec/aec_core.cc',
 | 
|          'aec/aec_core.h',
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|          'aec/aec_core_optimized_methods.h',
 | 
| -        'aec/aec_rdft.cc',
 | 
| -        'aec/aec_rdft.h',
 | 
|          'aec/aec_resampler.cc',
 | 
|          'aec/aec_resampler.h',
 | 
|          'aec/echo_cancellation.cc',
 | 
| @@ -141,6 +139,9 @@
 | 
|          'utility/delay_estimator_internal.h',
 | 
|          'utility/delay_estimator_wrapper.cc',
 | 
|          'utility/delay_estimator_wrapper.h',
 | 
| +        'utility/ooura_fft.cc',
 | 
| +        'utility/ooura_fft.h',
 | 
| +        'utility/ooura_fft_tables_common.h',
 | 
|          'vad/common.h',
 | 
|          'vad/gmm.cc',
 | 
|          'vad/gmm.h',
 | 
| @@ -236,7 +237,7 @@
 | 
|              ['mips_float_abi=="hard"', {
 | 
|                'sources': [
 | 
|                  'aec/aec_core_mips.cc',
 | 
| -                'aec/aec_rdft_mips.cc',
 | 
| +                'utility/ooura_fft_mips.cc',
 | 
|                ],
 | 
|              }],
 | 
|            ],
 | 
| @@ -275,7 +276,8 @@
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|            'type': 'static_library',
 | 
|            'sources': [
 | 
|              'aec/aec_core_sse2.cc',
 | 
| -            'aec/aec_rdft_sse2.cc',
 | 
| +            'utility/ooura_fft_sse2.cc',
 | 
| +            'utility/ooura_fft_tables_neon_sse2.h',
 | 
|            ],
 | 
|            'conditions': [
 | 
|              ['apm_debug_dump==1', {
 | 
| @@ -303,9 +305,10 @@
 | 
|          ],
 | 
|          'sources': [
 | 
|            'aec/aec_core_neon.cc',
 | 
| -          'aec/aec_rdft_neon.cc',
 | 
|            'aecm/aecm_core_neon.cc',
 | 
|            'ns/nsx_core_neon.c',
 | 
| +          'utility/ooura_fft_neon.cc',
 | 
| +          'utility/ooura_fft_tables_neon_sse2.h',
 | 
|          ],
 | 
|          'conditions': [
 | 
|            ['apm_debug_dump==1', {
 | 
| 
 |