[videoh]

Just out of curiosity, how will you use the DGI files?

Small file with one GOP:

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DGHEVCIndexFileNV18 DGIndexNV 2053.0.0.132 X64
D:\Don\Programming\C++\DGDecNV\DGIndexNV\x64\Release\

H:\Streams\HEVC\8 Bit\MKV\HEVC2.mkv 831868

DEVICE 0
DECODE_MODES 0,0,0,0,0
STREAM 2 0
CLIP 0 0 0 8
RANGE 0 0 18446744073709551615 0
DEMUX
DEPTH 8

0:IDR 0 2 0
1:TRAIL 0 1
2:TRAIL 0 2
3:TRAIL 0 3
4:TRAIL 1 4
5:TRAIL 0 5
6:TRAIL 0 6
7:TRAIL 0 7
8:TRAIL 1 8
9:TRAIL 0 9
10:TRAIL 0 10
11:TRAIL 0 11
12:TRAIL 1 12
13:TRAIL 0 13
14:TRAIL 0 14
15:TRAIL 0 15
16:TRAIL 1 16
17:TRAIL 0 17
18:TRAIL 0 18
19:TRAIL 0 19
20:TRAIL 1 20
21:TRAIL 0 21
22:TRAIL 0 22
23:TRAIL 0 23
24:TRAIL 1 24
25:TRAIL 0 25
26:TRAIL 0 26
27:TRAIL 0 27
28:TRAIL 1 28
29:TRAIL 0 29
30:TRAIL 0 30
31:TRAIL 0 31
32:TRAIL 1 32
33:TRAIL 0 33
34:TRAIL 0 34
35:TRAIL 0 35
36:TRAIL 1 36
37:TRAIL 0 37
38:TRAIL 0 38
39:TRAIL 0 39
40:TRAIL 1 40
41:TRAIL 0 41
42:TRAIL 0 42
43:TRAIL 0 43
44:TRAIL 1 44
45:TRAIL 0 45
46:TRAIL 0 46
47:TRAIL 0 47
48:TRAIL 1 48
49:TRAIL 1 49
SIZ 1920 x 1088
FPS 50 / 1
CODED 50
ORDER 0
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MAGA (Make Avisynth Great Again)