avfilter/vf_tinterlace: Fix output top field first flag for MODE_INTERLACEX2

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · 05e0ea6050
parent 6f373d75e8
commit 05e0ea6050
1 changed files with 1 additions and 0 deletions
--- a/libavfilter/vf_tinterlace.c
+++ b/libavfilter/vf_tinterlace.c
@ -342,6 +342,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *picref)
            return AVERROR(ENOMEM);
        av_frame_copy_props(out, next);
        out->interlaced_frame = 1;
+        out->top_field_first = !tff;

        if (next->pts != AV_NOPTS_VALUE && cur->pts != AV_NOPTS_VALUE)
            out->pts = cur->pts + next->pts;