* Add a probe function for FFM files

Originally committed as revision 580 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Philip Gladstone 2002-05-24 02:06:51 +00:00
parent b582f314f7
commit 07c4ed85f7
1 changed files with 9 additions and 1 deletions

View File

@ -608,11 +608,19 @@ static int ffm_read_close(AVFormatContext *s)
return 0;
}
static int ffm_probe(AVProbeData *p)
{
if (memcmp(p->buf, "FFM", 3) == 0)
return AVPROBE_SCORE_MAX + 1;
return 0;
}
AVInputFormat ffm_iformat = {
"ffm",
"ffm format",
sizeof(FFMContext) + FFM_PACKET_SIZE,
NULL,
ffm_probe,
ffm_read_header,
ffm_read_packet,
ffm_read_close,