diff options
Diffstat (limited to 'audio/filter')
-rw-r--r-- | audio/filter/af_pan.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/audio/filter/af_pan.c b/audio/filter/af_pan.c index 86309fadf9..081a8f72d0 100644 --- a/audio/filter/af_pan.c +++ b/audio/filter/af_pan.c @@ -153,13 +153,13 @@ static int af_open(struct af_instance* af){ int j,k; int nch = s->nch; - if(AF_OK != control(af,AF_CONTROL_SET_PAN_NOUT, &nch)) + if(nch && AF_OK != control(af,AF_CONTROL_SET_PAN_NOUT, &nch)) return AF_ERROR; // Read pan values char *cp = s->matrixstr; j = 0; k = 0; - while(k < AF_NCH){ + while(cp && k < AF_NCH){ sscanf(cp, "%f%n" , &s->level[j][k], &n); MP_VERBOSE(af, "[pan] Pan level from channel %i to" " channel %i = %f\n",k,j,s->level[j][k]); |