diff options
Diffstat (limited to 'apps/codecs/libwma/fft.h')
-rw-r--r-- | apps/codecs/libwma/fft.h | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/apps/codecs/libwma/fft.h b/apps/codecs/libwma/fft.h deleted file mode 100644 index f3aaf2fcc8..0000000000 --- a/apps/codecs/libwma/fft.h +++ /dev/null | |||
@@ -1,43 +0,0 @@ | |||
1 | /* | ||
2 | * WMA compatible decoder | ||
3 | * Copyright (c) 2002 The FFmpeg Project. | ||
4 | * | ||
5 | * This library is free software; you can redistribute it and/or | ||
6 | * modify it under the terms of the GNU Lesser General Public | ||
7 | * License as published by the Free Software Foundation; either | ||
8 | * version 2 of the License, or (at your option) any later version. | ||
9 | * | ||
10 | * This library is distributed in the hope that it will be useful, | ||
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | * Lesser General Public License for more details. | ||
14 | * | ||
15 | * You should have received a copy of the GNU Lesser General Public | ||
16 | * License along with this library; if not, write to the Free Software | ||
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
18 | */ | ||
19 | |||
20 | #include "types.h" | ||
21 | |||
22 | typedef fixed32 FFTSample; | ||
23 | |||
24 | typedef struct FFTComplex | ||
25 | { | ||
26 | fixed32 re, im; | ||
27 | } | ||
28 | FFTComplex; | ||
29 | |||
30 | typedef struct FFTContext | ||
31 | { | ||
32 | int nbits; | ||
33 | int inverse; | ||
34 | uint16_t *revtab; | ||
35 | FFTComplex *exptab; | ||
36 | FFTComplex *exptab1; /* only used by SSE code */ | ||
37 | int (*fft_calc)(struct FFTContext *s, FFTComplex *z); | ||
38 | } | ||
39 | FFTContext; | ||
40 | |||
41 | int fft_calc_unscaled(FFTContext *s, FFTComplex *z); | ||
42 | int fft_init_global(void); | ||
43 | |||