outlink->w = inlink->w;
outlink->h = tinterlace->mode == MODE_MERGE || tinterlace->mode == MODE_PAD ?
inlink->h*2 : inlink->h;
+ if (tinterlace->mode == MODE_MERGE || tinterlace->mode == MODE_PAD)
+ outlink->sample_aspect_ratio = av_mul_q(inlink->sample_aspect_ratio,
+ av_make_q(2, 1));
if (tinterlace->mode == MODE_PAD) {
uint8_t black[4] = { 16, 128, 128, 16 };
out->height = outlink->h;
out->interlaced_frame = 1;
out->top_field_first = 1;
+ out->sample_aspect_ratio = av_mul_q(cur->sample_aspect_ratio, av_make_q(2, 1));
/* write odd frame lines into the upper field of the new frame */
copy_picture_field(tinterlace, out->data, out->linesize,
return AVERROR(ENOMEM);
av_frame_copy_props(out, cur);
out->height = outlink->h;
+ out->sample_aspect_ratio = av_mul_q(cur->sample_aspect_ratio, av_make_q(2, 1));
field = (1 + tinterlace->frame) & 1 ? FIELD_UPPER : FIELD_LOWER;
/* copy upper and lower fields */