set avi fsize to INT64_MAX if riff tag end is not set and file size is not available

Originally committed as revision 18052 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago · 876578914b
parent 3a5601885b
commit 876578914b
1 changed files with 1 additions and 1 deletions
--- a/libavformat/avidec.c
+++ b/libavformat/avidec.c
@ -260,7 +260,7 @@ static int avi_read_header(AVFormatContext *s, AVFormatParameters *ap)

    avi->fsize = url_fsize(pb);
    if(avi->fsize<=0)
-        avi->fsize= avi->riff_end;
+        avi->fsize= avi->riff_end == 8 ? INT64_MAX : avi->riff_end;

    /* first list tag */
    stream_index = -1;