#include "avformat.h"
#include "internal.h"
-static int dfa_probe(AVProbeData *p)
+static int dfa_probe(const AVProbeData *p)
{
if (p->buf_size < 4 || AV_RL32(p->buf) != MKTAG('D', 'F', 'I', 'A'))
return 0;
{
AVIOContext *pb = s->pb;
AVStream *st;
- int frames;
+ int frames, ret;
int version;
uint32_t mspf;
avio_skip(pb, 128 - 16); // padding
st->duration = frames;
- if (ff_alloc_extradata(st->codecpar, 2))
- return AVERROR(ENOMEM);
+ if ((ret = ff_alloc_extradata(st->codecpar, 2)) < 0)
+ return ret;
AV_WL16(st->codecpar->extradata, version);
if (version == 0x100)
st->sample_aspect_ratio = (AVRational){2, 1};