add_bits--;
range = 10;
range2 = 21;
- code_vlc = set->long_codes + code_params - 15;
+ code_vlc = set->long_codes + (code_params - 15);
} else {
add_bits = 0;
range = 6;
acc = 0;
for (j = 0; j < flen; j++)
- acc += ctx->filter[j] * audio[i - j - 1];
+ acc += (unsigned)ctx->filter[j] * audio[i - j - 1];
if (acc < 0) {
acc = (acc + bias - 1) >> ctx->filter_bits;
acc = FFMAX(acc, min_clip);