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Diffstat (limited to 'libavfilter/vf_tinterlace.c')
-rw-r--r--libavfilter/vf_tinterlace.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavfilter/vf_tinterlace.c b/libavfilter/vf_tinterlace.c
index f6bf054a0f..5e891626c5 100644
--- a/libavfilter/vf_tinterlace.c
+++ b/libavfilter/vf_tinterlace.c
@@ -130,7 +130,7 @@ static int config_out_props(AVFilterLink *outlink)
/* fill black picture with black */
for (i = 0; i < 4 && tinterlace->black_data[i]; i++) {
- int h = i == 1 || i == 2 ? outlink->h >> desc->log2_chroma_h : outlink->h;
+ int h = i == 1 || i == 2 ? FF_CEIL_RSHIFT(outlink->h, desc->log2_chroma_h) : outlink->h;
memset(tinterlace->black_data[i], black[i],
tinterlace->black_linesize[i] * h);
}