X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fnvdec_mpeg12.c;h=9a9030d8d35824a1f1c501fff6f2d77dfbcf498f;hb=c0d3fea6000bae5937df6f5744e1dfdd3ab83795;hp=300e1d3d88d7f7ed088777ac42a78fd96f5d5fb9;hpb=4dc1f06f0c84ebbd8b26cd77679450903244a3e8;p=ffmpeg

diff --git a/libavcodec/nvdec_mpeg12.c b/libavcodec/nvdec_mpeg12.c
index 300e1d3d88d..9a9030d8d35 100644
--- a/libavcodec/nvdec_mpeg12.c
+++ b/libavcodec/nvdec_mpeg12.c
@@ -50,6 +50,10 @@ static int nvdec_mpeg12_start_frame(AVCodecContext *avctx, const uint8_t *buffer
         .FrameHeightInMbs  = (cur_frame->height + 15) / 16,
         .CurrPicIdx        = cf->idx,
 
+        .field_pic_flag    = s->picture_structure != PICT_FRAME,
+        .bottom_field_flag = s->picture_structure == PICT_BOTTOM_FIELD,
+        .second_field      = s->picture_structure != PICT_FRAME && !s->first_field,
+
         .intra_pic_flag    = s->pict_type == AV_PICTURE_TYPE_I,
         .ref_pic_flag      = s->pict_type == AV_PICTURE_TYPE_I ||
                              s->pict_type == AV_PICTURE_TYPE_P,