diff options
Diffstat (limited to 'libavfilter/vf_telecine.c')
| -rw-r--r-- | libavfilter/vf_telecine.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/libavfilter/vf_telecine.c b/libavfilter/vf_telecine.c index 227de6f733..d8daa25939 100644 --- a/libavfilter/vf_telecine.c +++ b/libavfilter/vf_telecine.c @@ -206,6 +206,11 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *inpicref) } s->frame[nout]->interlaced_frame = 1; s->frame[nout]->top_field_first = !s->first_field; + s->frame[nout]->flags |= AV_FRAME_FLAG_INTERLACED; + if (s->first_field) + s->frame[nout]->flags &= ~AV_FRAME_FLAG_TOP_FIELD_FIRST; + else + s->frame[nout]->flags |= AV_FRAME_FLAG_TOP_FIELD_FIRST; nout++; len--; s->occupied = 0; @@ -225,6 +230,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *inpicref) s->planeheight[i]); s->frame[nout]->interlaced_frame = inpicref->interlaced_frame; s->frame[nout]->top_field_first = inpicref->top_field_first; + s->frame[nout]->flags |= (inpicref->flags & (AV_FRAME_FLAG_INTERLACED | AV_FRAME_FLAG_TOP_FIELD_FIRST)); nout++; len -= 2; } @@ -241,8 +247,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *inpicref) for (i = 0; i < nout; i++) { AVFrame *frame = av_frame_clone(s->frame[i]); - int interlaced = frame ? frame->interlaced_frame : 0; - int tff = frame ? frame->top_field_first : 0; + int interlaced = frame ? !!(frame->flags & AV_FRAME_FLAG_INTERLACED) : 0; + int tff = frame ? !!(frame->flags & AV_FRAME_FLAG_TOP_FIELD_FIRST) : 0; if (!frame) { av_frame_free(&inpicref); @@ -252,6 +258,14 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *inpicref) av_frame_copy_props(frame, inpicref); frame->interlaced_frame = interlaced; frame->top_field_first = tff; + if (interlaced) + frame->flags |= AV_FRAME_FLAG_INTERLACED; + else + frame->flags &= ~AV_FRAME_FLAG_INTERLACED; + if (tff) + frame->flags |= AV_FRAME_FLAG_TOP_FIELD_FIRST; + else + frame->flags &= ~AV_FRAME_FLAG_TOP_FIELD_FIRST; frame->pts = ((s->start_time == AV_NOPTS_VALUE) ? 0 : s->start_time) + av_rescale(outlink->frame_count_in, s->ts_unit.num, s->ts_unit.den); |