st->codecpar->bit_rate = av_rescale(ctx->bmd_width * ctx->bmd_height * 16, st->time_base.den, st->time_base.num);
}
+ switch (ctx->bmd_field_dominance) {
+ case bmdUpperFieldFirst:
+ st->codecpar->field_order = AV_FIELD_TT;
+ break;
+ case bmdLowerFieldFirst:
+ st->codecpar->field_order = AV_FIELD_BB;
+ break;
+ case bmdProgressiveFrame:
+ case bmdProgressiveSegmentedFrame:
+ st->codecpar->field_order = AV_FIELD_PROGRESSIVE;
+ break;
+ }
+
avpriv_set_pts_info(st, 64, 1, 1000000); /* 64 bits pts in us */
ctx->video_st=st;
{
struct decklink_cctx *cctx = (struct decklink_cctx *)avctx->priv_data;
struct decklink_ctx *ctx = (struct decklink_ctx *)cctx->ctx;
- AVFrame *frame = ctx->video_st->codec->coded_frame;
avpacket_queue_get(&ctx->queue, pkt, 1);
- if (frame && (ctx->bmd_field_dominance == bmdUpperFieldFirst || ctx->bmd_field_dominance == bmdLowerFieldFirst)) {
- frame->interlaced_frame = 1;
- if (ctx->bmd_field_dominance == bmdUpperFieldFirst) {
- frame->top_field_first = 1;
- }
- }
return 0;
}