ffmpeg | branch: master | Ganesh Ajjanagadde <[email protected]> | Wed Dec 9 19:00:22 2015 -0500| [a0ddebfedf469282e2ea5e42c28e6a991afaf088] | committer: Ganesh Ajjanagadde
lavc/nellymoserdec: replace pow by exp2 exp2 suffices here. Reviewed-by: Michael Niedermayer <[email protected]> Signed-off-by: Ganesh Ajjanagadde <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a0ddebfedf469282e2ea5e42c28e6a991afaf088 --- libavcodec/nellymoserdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/nellymoserdec.c b/libavcodec/nellymoserdec.c index 5f18593..e6625cb 100644 --- a/libavcodec/nellymoserdec.c +++ b/libavcodec/nellymoserdec.c @@ -75,7 +75,7 @@ static void nelly_decode_block(NellyMoserDecodeContext *s, for (i=0 ; i<NELLY_BANDS ; i++) { if (i > 0) val += ff_nelly_delta_table[get_bits(&s->gb, 5)]; - pval = -pow(2, val/2048) * s->scale_bias; + pval = -exp2(val/2048) * s->scale_bias; for (j = 0; j < ff_nelly_band_sizes_table[i]; j++) { *bptr++ = val; *pptr++ = pval; _______________________________________________ ffmpeg-cvslog mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
