avcodec/vc1: store color-difference reference field type
authorJerome Borsboom <jerome.borsboom@carpalis.nl>
Mon, 23 Apr 2018 18:59:13 +0000 (20:59 +0200)
committerPaul B Mahol <onemda@gmail.com>
Wed, 25 Apr 2018 20:07:20 +0000 (22:07 +0200)
commit79f8074cc4055e96d55752554afeee4db9d4e0c8
treed13cf8d4d6e3176f984d3469a8e384951a51db06
parentc5f74b1e232cd621e540caac9aa70e12021db95f
avcodec/vc1: store color-difference reference field type

The loop filter for P interlace field pictures needs the reference field type.
For luma, the reference field type was already available. Store the reference
field type for color-difference as well.

Signed-off-by: Jerome Borsboom <jerome.borsboom@carpalis.nl>
libavcodec/vc1_mc.c