lavfi/elbg: Make the pal8 output opaque.

2016-02-16 09:16:32 +01:00 · 2016-02-16 09:16:32 +01:00 · d0962160e0
commit d0962160e0
parent 3b1d1437a0
1 changed files with 2 additions and 1 deletions
--- a/libavfilter/vf_elbg.c
+++ b/libavfilter/vf_elbg.c
@ -186,7 +186,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
        p0 = (uint8_t *)out->data[0];

        for (i = 0; i < elbg->codebook_length; i++) {
-            pal[i] = (elbg->codebook[i*3  ] << 16) |
+            pal[i] =  0xFFU                 << 24  |
+                     (elbg->codebook[i*3  ] << 16) |
                     (elbg->codebook[i*3+1] <<  8) |
                      elbg->codebook[i*3+2];
        }