diff options
Diffstat (limited to 'apps')
-rw-r--r-- | apps/codecs/lib/fft-ffmpeg.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/apps/codecs/lib/fft-ffmpeg.c b/apps/codecs/lib/fft-ffmpeg.c index f08b7fa2eb..e8a5229891 100644 --- a/apps/codecs/lib/fft-ffmpeg.c +++ b/apps/codecs/lib/fft-ffmpeg.c | |||
@@ -49,8 +49,6 @@ | |||
49 | #include "codeclib_misc.h" | 49 | #include "codeclib_misc.h" |
50 | #include "mdct_lookup.h" | 50 | #include "mdct_lookup.h" |
51 | 51 | ||
52 | static void ff_fft_permute_c(FFTContext *s, FFTComplex *z); | ||
53 | |||
54 | /* constants for fft_16 (same constants as in mdct_arm.S ... ) */ | 52 | /* constants for fft_16 (same constants as in mdct_arm.S ... ) */ |
55 | #define cPI1_8 (0x7641af3d) /* cos(pi/8) s.31 */ | 53 | #define cPI1_8 (0x7641af3d) /* cos(pi/8) s.31 */ |
56 | #define cPI2_8 (0x5a82799a) /* cos(2pi/8) = 1/sqrt(2) s.31 */ | 54 | #define cPI2_8 (0x5a82799a) /* cos(2pi/8) = 1/sqrt(2) s.31 */ |
@@ -70,6 +68,7 @@ static int split_radix_permutation(int i, int n, int inverse) | |||
70 | else return split_radix_permutation(i, m, inverse)*4 - 1; | 68 | else return split_radix_permutation(i, m, inverse)*4 - 1; |
71 | } | 69 | } |
72 | 70 | ||
71 | #if 0 | ||
73 | static void ff_fft_permute_c(FFTContext *s, FFTComplex *z) | 72 | static void ff_fft_permute_c(FFTContext *s, FFTComplex *z) |
74 | { | 73 | { |
75 | int j, k, np; | 74 | int j, k, np; |
@@ -89,6 +88,7 @@ static void ff_fft_permute_c(FFTContext *s, FFTComplex *z) | |||
89 | } | 88 | } |
90 | } | 89 | } |
91 | } | 90 | } |
91 | #endif | ||
92 | 92 | ||
93 | #define BF(x,y,a,b) {\ | 93 | #define BF(x,y,a,b) {\ |
94 | x = a - b;\ | 94 | x = a - b;\ |