diff options
| author | Mans Rullgard <mans@mansr.com> | 2011-10-09 23:46:22 +0400 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-11-04 04:02:13 +0400 |
| commit | 33029d7353b2d005357ff7ef4d6968a9f70acb69 (patch) | |
| tree | 1d7547c580c5ae68704ec278a5d1c264d81c57d4 /libavcodec/wmavoice.c | |
| parent | c41950099da00e1abd084a09de96793b3d863a97 (diff) | |
wmavoice: fix a signed overflow
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit ba3f07d0611d9a6c10eaa90b3c058ecdffe76676)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/wmavoice.c')
| -rw-r--r-- | libavcodec/wmavoice.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/wmavoice.c b/libavcodec/wmavoice.c index c343080b36..22273527af 100644 --- a/libavcodec/wmavoice.c +++ b/libavcodec/wmavoice.c @@ -1085,7 +1085,7 @@ static void aw_pulse_set2(WMAVoiceContext *s, GetBitContext *gb, int excl_range = s->aw_pulse_range; // always 16 or 24 uint16_t *use_mask_ptr = &use_mask[idx >> 4]; int first_sh = 16 - (idx & 15); - *use_mask_ptr++ &= 0xFFFF << first_sh; + *use_mask_ptr++ &= 0xFFFFu << first_sh; excl_range -= first_sh; if (excl_range >= 16) { *use_mask_ptr++ = 0; |