diff options
Diffstat (limited to 'media/libstagefright/codecs')
| -rw-r--r-- | media/libstagefright/codecs/amrwbenc/src/preemph.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/media/libstagefright/codecs/amrwbenc/src/preemph.c b/media/libstagefright/codecs/amrwbenc/src/preemph.c index 99a1844..70c8650 100644 --- a/media/libstagefright/codecs/amrwbenc/src/preemph.c +++ b/media/libstagefright/codecs/amrwbenc/src/preemph.c @@ -74,6 +74,9 @@ void Preemph2( L_tmp = INT32_MAX / 2; } L_tmp = (L_tmp << 1); + if (L_tmp > INT32_MAX - 0x8000) { + L_tmp = INT32_MAX - 0x8000; + } x[i] = (L_tmp + 0x8000)>>16; } |