diff options
| author | Ben Boeckel <mathstuf@gmail.com> | 2013-09-26 02:22:06 -0400 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2013-09-26 18:20:32 +0200 |
| commit | 828a952c9aa2d2f1427e1f21a6c1202c2191e5a9 (patch) | |
| tree | 6806c731c26b4751ddfacc99f219d11a6a9c9b52 /mpvcore | |
| parent | 696a8c5609ca1bf260176cb9c43f483463a72c97 (diff) | |
| download | mpv-828a952c9aa2d2f1427e1f21a6c1202c2191e5a9.tar.bz2 mpv-828a952c9aa2d2f1427e1f21a6c1202c2191e5a9.tar.xz | |
matroska: fix uninitialized memory accesses with ordered chapters
There is uninitialized memory access if the actual size isn't passed
along. In the worst case, this can cause a source to be loaded against
the uninitialized memory, causing a false count of found versus required
sources, preventing the "Failed to find ordered chapter part" message.
Diffstat (limited to 'mpvcore')
| -rw-r--r-- | mpvcore/timeline/tl_matroska.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mpvcore/timeline/tl_matroska.c b/mpvcore/timeline/tl_matroska.c index cad1c3444e..4c3b705f20 100644 --- a/mpvcore/timeline/tl_matroska.c +++ b/mpvcore/timeline/tl_matroska.c @@ -155,6 +155,7 @@ static bool check_file_seg(struct MPContext *mpctx, struct demuxer **sources, { bool was_valid = false; struct demuxer_params params = { + .matroska_num_wanted_uids = num_sources, .matroska_wanted_uids = uid_map, .matroska_wanted_segment = segment, .matroska_was_valid = &was_valid, |