---
libavcodec/dcadec.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/libavcodec/dcadec.c b/libavcodec/dcadec.c
index f40a693..12ff8b5 100644
--- a/libavcodec/dcadec.c
+++ b/libavcodec/dcadec.c
@@ -1233,9 +1233,7 @@ static int dca_subsubframe(DCAContext *s, int
base_channel, int block_index)
/* Backup predictor history for adpcm */
for (k = base_channel; k < s->prim_channels; k++)
for (l = 0; l < s->vq_start_subband[k]; l++)
- memcpy(s->subband_samples_hist[k][l],
- &subband_samples[k][l][4],
- 4 * sizeof(subband_samples[0][0][0]));
+ AV_COPY128(s->subband_samples_hist[k][l],
&subband_samples[k][l][4]);
return 0;
}
--
1.8.0.msysgit.0
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