eac3to v3.34
command line: eac3to  "F:\REMUX\47 Meters Down 2019 1080p BluRay REMUX AVC DTS HD MA 5.1-FGT.mkv" 2:47.Meters.Down.2019.ac3 -384 -progressnumbers
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MKV, 1 video track, 4 audio tracks, 3 subtitle tracks, 1:30:04, 24p /1.001
1: h264/AVC, English, 1080p24 /1.001 (16:9)
   "47.Meters.Down.Uncaged.2019.1080p.BluRay.REMUX.AVC.DTS-HD.MA.5.1-FGT"
2: DTS Master Audio, English, 5.1 channels, 24 bits, 48kHz
   (core: DTS, 5.1 channels, 1509kbps, 48kHz)
   "47.Meters.Down.Uncaged.2019.1080p.BluRay.REMUX.AVC.DTS-HD.MA.5.1-FGT"
3: DTS, English, 5.1 channels, 1509kbps, 48kHz
   "47.Meters.Down.Uncaged.2019.1080p.BluRay.REMUX.AVC.DTS-HD.MA.5.1-FGT"
4: AC3, English, 2.0 channels, 224kbps, 48kHz, dialnorm: -25dB
   "47.Meters.Down.Uncaged.2019.1080p.BluRay.REMUX.AVC.DTS-HD.MA.5.1-FGT"
5: AC3, English, 2.0 channels, 192kbps, 48kHz
   "47.Meters.Down.Uncaged.2019.1080p.BluRay.REMUX.AVC.DTS-HD.MA.5.1-FGT"
6: Subtitle (SRT), English, "English-SRT"
7: Subtitle (PGS), English, "English-PGS"
8: Subtitle (PGS), Spanish, "Spanish-PGS"
[a02] Extracting audio track number 2...
[a02] Decoding with libDcaDec DTS Decoder...
[a02] libDcaDec reported the warning "XLL output not lossless".  <WARNING>
[a02] Remapping channels...
[a02] Encoding AC3 <384kbps> with libAften...
[a02] Creating file "47.Meters.Down.2019.ac3"...
[a02] The original audio track has a constant bit depth of 24 bits.
Video track 1 contains 129577 frames.
eac3to processing took 8 minutes, 53 seconds.
Done.