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-rw-r--r--libavcodec/fft.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/fft.h b/libavcodec/fft.h
index eb6714fe95..030222664c 100644
--- a/libavcodec/fft.h
+++ b/libavcodec/fft.h
@@ -35,7 +35,7 @@ struct FFTContext {
uint16_t *revtab;
FFTComplex *tmp_buf;
int mdct_size; /* size of MDCT (i.e. number of input data * 2) */
- int mdct_bits; /* n = 2^nbits */
+ int mdct_bits; /* n = 2^mdct_bits */
/* pre/post rotation tables */
FFTSample *tcos;
FFTSample *tsin;