eac3to v3.34
command line: D:\Encode\eac3to\eac3to.exe  "D:\Downloads\Black Widow\Black.Widow.2021.BluRay.1080p.AVC.DTS-HD.MA7.1-NoGroup.mkv" 3: "D:\Downloads\Black Widow\english1.sup
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MKV, 1 video track, 1 audio track, 6 subtitle tracks, 2:13:47, 24p /1.001
1: h264/AVC, 1080p24 /1.001 (16:9)
2: DTS Master Audio, English, 7.1 channels, 24 bits, 48kHz, dialnorm: -4dB
   (core: DTS, 5.1 channels, 1509kbps, 48kHz, dialnorm: -4dB)
3: Subtitle (PGS), English
4: Subtitle (PGS), French
5: Subtitle (PGS), Spanish
6: Subtitle (PGS), English
7: Subtitle (PGS), French
8: Subtitle (PGS), Spanish
[s03] Extracting subtitle track number 3...
[s03] Creating file "D:\Downloads\Black Widow\english1.sup"...
Video track 1 contains 192450 frames.
eac3to processing took 14 minutes, 1 second.
Done.