virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity

Do not try to read total disc or track number if data atom is too short.

Browse Source 
Fixes ticket #659.
This commit is contained in:
Carl Eugen Hoyos 2011-11-17 14:12:34 +01:00
parent 7cdfce4f63
commit d50122eafa
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
libavformat/mov.c
View File

@ -87,10 +87,11 @@ static int mov_metadata_track_or_disc_number(MOVContext *c, AVIOContext *pb,
{
char buf[16];
short current, total;
short current, total = 0;
avio_rb16(pb); // unknown
current = avio_rb16(pb);
total = avio_rb16(pb);
if (len >= 6)
total = avio_rb16(pb);
if (!total)
snprintf(buf, sizeof(buf), "%d", current);
else