Changeset 427 for libmpc/trunk/libmpcpsy/fft_routines.c
- Timestamp:
- 02/23/09 20:15:46 (16 years ago)
- File:
-
- 1 edited
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libmpc/trunk/libmpcpsy/fft_routines.c
r304 r427 1 1 /* 2 2 * Musepack audio compression 3 * Copyright (c) 2005-2009, The Musepack Development Team 3 4 * Copyright (C) 1999-2004 Buschmann/Klemm/Piecha/Wolf 4 5 * … … 261 262 { 262 263 erg[i] = a[i*2] * a[i*2] + a[i*2+1] * a[i*2+1]; 263 phs[i] = ATAN2F( a[i*2+1], a[i*2] ); 264 phs[i] = ATAN2F( a[i*2+1], a[i*2] ); 264 265 } 265 266 } … … 274 275 for( i = 0, j = 1024; i < 1024; ++i, --j ) 275 276 cep[1024 + j] = cep[i]; 276 277 277 278 rdft(2048, cep, ip, w); 278 279 279 280 // only real part as outcome (all even indexes of cep[]) 280 281 for( i = 0; i < MaxLine + 1; ++i )
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