tests/ref/fate/fits-demux

#tb 0: 1/1
#media_type 0: video
#codec_id 0: fits
#dimensions 0: 72x36
#sar 0: 0/1
0,          0,          0,        1,    14320, 0x0ecf72e0
0,          1,          1,        1,    14320, 0xd94af6eb
0,          2,          2,        1,    14320, 0x15c21892
0,          3,          3,        1,    14320, 0xb18adc01
0,          4,          4,        1,    14320, 0xc2be706d