diff options
Diffstat (limited to 'libavcodec/qdm2.c')
| -rw-r--r-- | libavcodec/qdm2.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libavcodec/qdm2.c b/libavcodec/qdm2.c index 74a138bc70..0ba457d81e 100644 --- a/libavcodec/qdm2.c +++ b/libavcodec/qdm2.c @@ -343,7 +343,14 @@ static int qdm2_get_vlc (GetBitContext *gb, VLC *vlc, int flag, int depth) /* stage-3, optional */ if (flag) { - int tmp = vlc_stage3_values[value]; + int tmp; + + if (value >= 60) { + av_log(0, AV_LOG_ERROR, "value %d in qdm2_get_vlc too large\n", value); + return 0; + } + + tmp= vlc_stage3_values[value]; if ((value & ~3) > 0) tmp += get_bits (gb, (value >> 2)); |