#include "avformat.h"
#include "riff.h"
-static int lvf_probe(AVProbeData *p)
+static int lvf_probe(const AVProbeData *p)
{
if (AV_RL32(p->buf) != MKTAG('L', 'V', 'F', 'F'))
return 0;
unsigned size, flags, timestamp, id;
int64_t pos;
int ret, is_video = 0;
+ int stream_index;
pos = avio_tell(s->pb);
while (!avio_feof(s->pb)) {
case MKTAG('0', '1', 'w', 'b'):
if (size < 8)
return AVERROR_INVALIDDATA;
+ stream_index = is_video ? 0 : 1;
+ if (stream_index >= s->nb_streams)
+ return AVERROR_INVALIDDATA;
timestamp = avio_rl32(s->pb);
flags = avio_rl32(s->pb);
ret = av_get_packet(s->pb, pkt, size - 8);
if (flags & (1 << 12))
pkt->flags |= AV_PKT_FLAG_KEY;
- pkt->stream_index = is_video ? 0 : 1;
+ pkt->stream_index = stream_index;
pkt->pts = timestamp;
pkt->pos = pos;
return ret;
return AVERROR_EOF;
}
-AVInputFormat ff_lvf_demuxer = {
+const AVInputFormat ff_lvf_demuxer = {
.name = "lvf",
.long_name = NULL_IF_CONFIG_SMALL("LVF"),
.read_probe = lvf_probe,