Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit
f18c873ab5ee3c78d00fdcc2582b39c133faecb4)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
return AVERROR_INVALIDDATA;
}
}
- for (n = nb_samples >> (1 - st); n > 0; n--) {
+ for (n = (nb_samples - 1) >> (1 - st); n > 0; n--) {
int v = bytestream2_get_byteu(&gb);
*samples++ = adpcm_ima_expand_nibble(&c->status[0 ], v >> 4 , 3);
*samples++ = adpcm_ima_expand_nibble(&c->status[st], v & 0x0F, 3);