diff options
Diffstat (limited to 'libavcodec/ralf.c')
| -rw-r--r-- | libavcodec/ralf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/ralf.c b/libavcodec/ralf.c index ca8817aa21..d8f1803086 100644 --- a/libavcodec/ralf.c +++ b/libavcodec/ralf.c @@ -264,8 +264,8 @@ static int decode_channel(RALFContext *ctx, GetBitContext *gb, int ch, t = get_vlc2(gb, vlc[cmode].table, vlc[cmode].bits, 2); t = extend_code(gb, t, 21, add_bits); if (!cmode) - coeff -= 12 << add_bits; - coeff = t - coeff; + coeff -= 12U << add_bits; + coeff = (unsigned)t - coeff; ctx->filter[i] = coeff; cmode = coeff >> add_bits; |