diff options
| author | Ganesh Ajjanagadde <gajjanagadde@gmail.com> | 2015-10-29 00:06:00 -0400 |
|---|---|---|
| committer | Ganesh Ajjanagadde <gajjanagadde@gmail.com> | 2015-10-29 18:46:00 -0400 |
| commit | 68ba63ebd5fa4e42423def1d8b0d38b5b8593e7f (patch) | |
| tree | b7bdc6b925722fb585248e85d131887b64be69a3 /libavcodec/nellymoserenc.c | |
| parent | 4870d8518a9270639983da216797d02fc6c445b5 (diff) | |
avcodec/nellymoserenc: use log2 instead of log()/M_LN2
This is likely more precise and conveys the intent better.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Diffstat (limited to 'libavcodec/nellymoserenc.c')
| -rw-r--r-- | libavcodec/nellymoserenc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/nellymoserenc.c b/libavcodec/nellymoserenc.c index d7368d07e0..d998dbafee 100644 --- a/libavcodec/nellymoserenc.c +++ b/libavcodec/nellymoserenc.c @@ -318,7 +318,7 @@ static void encode_block(NellyMoserEncodeContext *s, unsigned char *output, int + s->mdct_out[i + NELLY_BUF_LEN] * s->mdct_out[i + NELLY_BUF_LEN]; } cand[band] = - log(FFMAX(1.0, coeff_sum / (ff_nelly_band_sizes_table[band] << 7))) * 1024.0 / M_LN2; + log2(FFMAX(1.0, coeff_sum / (ff_nelly_band_sizes_table[band] << 7))) * 1024.0; } if (s->avctx->trellis) { |