scaletempo: Explicitely cast to signed integers to fix a segfault

Fixes bug .
This commit is contained in:
Maximilian Högner 2009-06-14 20:00:51 +02:00 committed by Sebastian Dröge
parent e4730e205f
commit d45e804d5a

View file

@ -230,7 +230,7 @@ best_overlap_offset_s16 (GstScaletempo * scaletempo)
ppc = p->buf_pre_corr;
ppc += p->samples_overlap - p->samples_per_frame;
ps += p->samples_overlap - p->samples_per_frame;
i = -(p->samples_overlap - p->samples_per_frame);
i = -((glong) p->samples_overlap - (glong) p->samples_per_frame);
do {
corr += ppc[i + 0] * ps[i + 0];
corr += ppc[i + 1] * ps[i + 1];