diff options
Diffstat (limited to 'libavcodec/avfft.h')
| -rw-r--r-- | libavcodec/avfft.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/avfft.h b/libavcodec/avfft.h index b89618258e..e2e727da9e 100644 --- a/libavcodec/avfft.h +++ b/libavcodec/avfft.h @@ -99,9 +99,11 @@ enum DCTTransformType { /** * Set up DCT. + * * @param nbits size of the input array: * (1 << nbits) for DCT-II, DCT-III and DST-I * (1 << nbits) + 1 for DCT-I + * @param type the type of transform * * @note the first element of the input of DST-I is ignored */ |