Some MPEG-2 videos set progressive_frame to 1 and set
frame_pred_frame_dct to 0, which is not conformed to MPEG-2 spec.
bottom field may be used to form prediction if frame_pred_frame_dct is
0. Previously the bottom field is excluded from the frame store list
https://bugs.freedesktop.org/show_bug.cgi?id=73424
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
(cherry picked from commit
b3031d16b1ea9ef2ab95bc09e59f0db5214a1125)
ref_frames[n++].surface_id = ref_frames[0].surface_id;
}
- if (pic_param->picture_coding_extension.bits.progressive_frame)
+ if (pic_param->picture_coding_extension.bits.frame_pred_frame_dct)
return;
ref_frames[2].surface_id = VA_INVALID_ID;