diff options
Diffstat (limited to 'libavcodec/fft.h')
-rw-r--r-- | libavcodec/fft.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavcodec/fft.h b/libavcodec/fft.h index 37cbfbf6a1..58a7f30ad1 100644 --- a/libavcodec/fft.h +++ b/libavcodec/fft.h @@ -44,7 +44,10 @@ struct FFTContext { void (*imdct_calc)(struct FFTContext *s, FFTSample *output, const FFTSample *input); void (*imdct_half)(struct FFTContext *s, FFTSample *output, const FFTSample *input); void (*mdct_calc)(struct FFTContext *s, FFTSample *output, const FFTSample *input); - int permutation; + int fft_permutation; +#define FF_FFT_PERM_DEFAULT 0 +#define FF_FFT_PERM_SWAP_LSBS 1 + int mdct_permutation; #define FF_MDCT_PERM_NONE 0 #define FF_MDCT_PERM_INTERLEAVE 1 }; |