diff options
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/rate_template.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/audio/rate_template.h b/audio/rate_template.h index bd4b1c7685..6e93588877 100644 --- a/audio/rate_template.h +++ b/audio/rate_template.h @@ -71,6 +71,12 @@ void NAME (void *opaque, struct st_sample *ibuf, struct st_sample *obuf, while (rate->ipos <= (rate->opos >> 32)) { ilast = *ibuf++; rate->ipos++; + + /* if ipos overflow, there is a infinite loop */ + if (rate->ipos == 0xffffffff) { + rate->ipos = 1; + rate->opos = rate->opos & 0xffffffff; + } /* See if we finished the input buffer yet */ if (ibuf >= iend) { goto the_end; |