diff options
Diffstat (limited to 'libmpdemux')
| -rw-r--r-- | libmpdemux/demux_mov.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libmpdemux/demux_mov.c b/libmpdemux/demux_mov.c index 7b92bf05ae..ef75aafe93 100644 --- a/libmpdemux/demux_mov.c +++ b/libmpdemux/demux_mov.c @@ -801,9 +801,16 @@ static void lschunks(demuxer_t* demuxer,int level,off_t endpos,mov_track_t* trak int hdr_ptr = 76; // the byte just after depth unsigned char *palette_map; sh_video_t* sh=new_sh_video(demuxer,priv->track_db); - int depth = trak->stdata[75]|(trak->stdata[74]<<8); + int depth; sh->format=trak->fourcc; + if (trak->stdata_len < 78) { + mp_msg(MSGT_DEMUXER, MSGL_WARN, + "MOV: Invalid (%d bytes instead of >= 78) video trak desc\n", + trak->stdata_len); + break; + } + depth = trak->stdata[75] | (trak->stdata[74] << 8); // stdata[]: // 8 short version // 10 short revision |