libavcodec/proresdec2: Setup qmat_chroma according to RDD36

Signed-off-by: Harry Mallon <harry.mallon@codex.online> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
4 years ago · a606e3b339
parent 973540118a
commit a606e3b339
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/proresdec2.c
+++ b/libavcodec/proresdec2.c
@ -289,7 +289,7 @@ static int decode_frame_header(ProresContext *ctx, const uint8_t *buf,
        }
        permute(ctx->qmat_chroma, ctx->prodsp.idct_permutation, ptr);
    } else {
-        memset(ctx->qmat_chroma, 4, 64);
+        memcpy(ctx->qmat_chroma, ctx->qmat_luma, 64);
    }

    return hdr_size;