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Support AVFMT_FLAG_IGNIDX in gxf demuxer.

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Originally committed as revision 23502 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Reimar Döffinger 2010-06-06 10:51:06 +00:00
parent 59b847d3a9
commit 48b5a2fa98
1 changed files with 4 additions and 0 deletions
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4
libavformat/gxf.c
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@ -237,6 +237,10 @@ static void gxf_read_index(AVFormatContext *s, int pkt_len) {
uint32_t map_cnt = get_le32(pb);
int i;
pkt_len -= 8;
if (s->flags & AVFMT_FLAG_IGNIDX) {
url_fskip(pb, pkt_len);
return;
}
if (map_cnt > 1000) {
av_log(s, AV_LOG_ERROR, "too many index entries %u (%x)\n", map_cnt, map_cnt);
map_cnt = 1000;