#include "internal.h"
#include "pcm.h"
-static int nsp_probe(AVProbeData *p)
+static int nsp_probe(const AVProbeData *p)
{
if (AV_RB32(p->buf) == AV_RB32("FORM") &&
AV_RB32(p->buf + 4) == AV_RB32("DS16"))
return 0;
}
-AVInputFormat ff_nsp_demuxer = {
+const AVInputFormat ff_nsp_demuxer = {
.name = "nsp",
.long_name = NULL_IF_CONFIG_SMALL("Computerized Speech Lab NSP"),
.read_probe = nsp_probe,