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avfilter/vf_w3fdif: not interlaced frames are filtered like tff

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This commit is contained in:
Paul B Mahol 2021-01-03 22:48:40 +01:00
parent b112c86a2e
commit ddd6c5cdc0
1 changed files with 1 additions and 1 deletions

2
libavfilter/vf_w3fdif.c

@ -381,7 +381,7 @@ static int deinterlace_slice(AVFilterContext *ctx, void *arg, int jobnr, int nb_
const int start = (height * jobnr) / nb_jobs;
const int end = (height * (jobnr+1)) / nb_jobs;
const int max = s->max;
const int tff = s->field == (s->parity == -1 ? cur->top_field_first == 1 : s->parity == 0 ? 1 : 0);
const int tff = (s->field == (s->parity == -1 ? cur->top_field_first == cur->interlaced_frame : s->parity == 0 ? !cur->interlaced_frame : cur->interlaced_frame));
int j, y_in, y_out;
/* copy unchanged the lines of the field */