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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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241 ASSERT(fftSize); | 241 ASSERT(fftSize); |
242 int pow2size = static_cast<int>(log2(fftSize)); | 242 int pow2size = static_cast<int>(log2(fftSize)); |
243 ASSERT(pow2size < kMaxFFTPow2Size); | 243 ASSERT(pow2size < kMaxFFTPow2Size); |
244 | 244 |
245 RDFTContext* context = av_rdft_init(pow2size, (RDFTransformType)trans); | 245 RDFTContext* context = av_rdft_init(pow2size, (RDFTransformType)trans); |
246 return context; | 246 return context; |
247 } | 247 } |
248 | 248 |
249 } // namespace WebCore | 249 } // namespace WebCore |
250 | 250 |
251 #endif // !OS(DARWIN) && USE(WEBAUDIO_FFMPEG) | 251 #endif // !OS(MACOSX) && USE(WEBAUDIO_FFMPEG) |
252 | 252 |
253 #endif // ENABLE(WEB_AUDIO) | 253 #endif // ENABLE(WEB_AUDIO) |
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