diff options
| -rw-r--r-- | Tremolo/floor0.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Tremolo/floor0.c b/Tremolo/floor0.c index 11452c5..cb9657f 100644 --- a/Tremolo/floor0.c +++ b/Tremolo/floor0.c @@ -386,7 +386,8 @@ vorbis_info_floor *floor0_info_unpack (vorbis_info *vi,oggpack_buffer *opb){ info->ampdB=oggpack_read(opb,8); info->numbooks=oggpack_read(opb,4)+1; - if(info->order<1)goto err_out; + /* order must be greater than 1 to calculate p and q parameters for the linear floor value */ + if(info->order<=1)goto err_out; if(info->rate<1)goto err_out; if(info->barkmap<1)goto err_out; |