diff options
Diffstat (limited to 'libavcodec/vp3.c')
| -rw-r--r-- | libavcodec/vp3.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/libavcodec/vp3.c b/libavcodec/vp3.c index a2bd2ef07d..9a3821a8b9 100644 --- a/libavcodec/vp3.c +++ b/libavcodec/vp3.c @@ -2031,11 +2031,17 @@ static int vp4_mc_loop_filter(Vp3DecodeContext *s, int plane, int motion_x, int plane_width, plane_height); +#define safe_loop_filter(name, ptr, stride, bounding_values) \ + if ((uintptr_t)(ptr) & 7) \ + s->vp3dsp.name##_unaligned(ptr, stride, bounding_values); \ + else \ + s->vp3dsp.name(ptr, stride, bounding_values); + if (x_offset) - s->vp3dsp.h_loop_filter(loop + loop_stride + x_offset + 1, loop_stride, bounding_values); + safe_loop_filter(h_loop_filter, loop + loop_stride + x_offset + 1, loop_stride, bounding_values); if (y_offset) - s->vp3dsp.v_loop_filter(loop + (y_offset + 1)*loop_stride + 1, loop_stride, bounding_values); + safe_loop_filter(v_loop_filter, loop + (y_offset + 1)*loop_stride + 1, loop_stride, bounding_values); } for (i = 0; i < 9; i++) |