diff options
-rw-r--r-- | libavcodec/vp9.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavcodec/vp9.c b/libavcodec/vp9.c index d970709c39..000e9918a5 100644 --- a/libavcodec/vp9.c +++ b/libavcodec/vp9.c @@ -2258,7 +2258,11 @@ static void decode_coeffs(AVCodecContext *ctx) 16 * step * step, c, e, p, a[x] + l[y], \ uvscan, uvnb, uv_band_counts, qmul[1]); \ a[x] = l[y] = !!res; \ - s->uveob[pl][n] = res; \ + if (step >= 4) { \ + AV_WN16A(&s->uveob[pl][n], res); \ + } else { \ + s->uveob[pl][n] = res; \ + } \ } \ } |