[FFmpeg-trac] #7647(undetermined:new): Cannot Copy TrueHD/Atmos Audio

[FFmpeg]

#7647: Cannot Copy TrueHD/Atmos Audio
-------------------------------------+-------------------------------------
             Reporter:  eyecon       |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug: Splitting a large .m2ts results in an unknown format
 error. The large file plays perfectly as Atmos from an external HD to my
 BluRay player. I need to cut it in half to burn it to 2 discs. I copied
 the extract to the same USB drive.

 Fedora 29

 Not certain how verbose this should be (and I want to eliminate a build
 issue). My apologies if I paste too much content:

 [dch at reptile ~]$ ffmpeg -ss 00:00:00 -t 01:30:00 -i Passport1/movie.m2ts
 -vcodec copy -acodec copy part1.m2ts
 ffmpeg version 4.0.3 Copyright (c) 2000-2018 the FFmpeg developers
   built with gcc 8 (GCC)
   configuration: --prefix=/usr --bindir=/usr/bin
 --datadir=/usr/share/ffmpeg --docdir=/usr/share/doc/ffmpeg
 --incdir=/usr/include/ffmpeg --libdir=/usr/lib64 --mandir=/usr/share/man
 --arch=x86_64 --optflags='-O2 -g -pipe -Wall -Werror=format-security
 -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-
 protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-
 hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64
 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-
 protection' --extra-ldflags='-Wl,-z,relro -Wl,-z,now
 -specs=/usr/lib/rpm/redhat/redhat-hardened-ld ' --extra-cflags=' '
 --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libvo-
 amrwbenc --enable-version3 --enable-bzlib --disable-crystalhd --enable-
 fontconfig --enable-frei0r --enable-gcrypt --enable-gnutls --enable-ladspa
 --enable-libaom --enable-libass --enable-libbluray --enable-libcdio
 --enable-libdrm --enable-indev=jack --enable-libfreetype --enable-
 libfribidi --enable-libgsm --enable-libmp3lame --enable-nvenc --enable-
 openal --enable-opencl --enable-opengl --enable-libopenjpeg --enable-
 libopus --enable-libpulse --enable-librsvg --enable-libsoxr --enable-
 libspeex --enable-libtheora --enable-libvorbis --enable-libv4l2 --enable-
 libvidstab --enable-libvpx --enable-libx264 --enable-libx265 --enable-
 libxvid --enable-libzvbi --enable-avfilter --enable-avresample --enable-
 postproc --enable-pthreads --disable-static --enable-shared --enable-gpl
 --disable-debug --disable-stripping --shlibdir=/usr/lib64 --enable-libmfx
 --enable-runtime-cpudetect
   libavutil      56. 14.100 / 56. 14.100
   libavcodec     58. 18.100 / 58. 18.100
   libavformat    58. 12.100 / 58. 12.100
   libavdevice    58.  3.100 / 58.  3.100
   libavfilter     7. 16.100 /  7. 16.100
   libavresample   4.  0.  0 /  4.  0.  0
   libswscale      5.  1.100 /  5.  1.100
   libswresample   3.  1.100 /  3.  1.100
   libpostproc    55.  1.100 / 55.  1.100
 Input #0, mpegts, from 'Passport1/movie.m2ts':
   Duration: 03:15:07.74, start: 11.650000, bitrate: 66603 kb/s
   Program 1
     Stream #0:0[0x1011]: Video: hevc (Main 10) (HDMV / 0x564D4448),
 yuv420p10le(tv, bt2020nc/bt2020/smpte2084), 3840x2160 [SAR 1:1 DAR 16:9],
 23.98 fps, 23.98 tbr, 90k tbn, 23.98 tbc
     Stream #0:1[0x1015]: Video: hevc (Main 10) (HDMV / 0x564D4448),
 yuv420p10le(tv, bt2020nc/bt2020/smpte2084), 1920x1080 [SAR 1:1 DAR 16:9],
 23.98 fps, 23.98 tbr, 90k tbn, 23.98 tbc
     Stream #0:2[0x1100]: Audio: truehd (AC-3 / 0x332D4341), 48000 Hz, 7.1,
 s32 (24 bit)
     Stream #0:3[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz,
 5.1(side), fltp, 448 kb/s
     Stream #0:4[0x1101]: Audio: dts (DTS) ([130][0][0][0] / 0x0082), 48000
 Hz, 5.1(side), fltp, 768 kb/s
     Stream #0:5[0x1102]: Audio: dts (DTS) ([130][0][0][0] / 0x0082), 48000
 Hz, 5.1(side), fltp, 768 kb/s
     Stream #0:6[0x12a0]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] /
 0x0090)
     Stream #0:7[0x12a1]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] /
 0x0090)
     Stream #0:8[0x12a2]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] /
 0x0090)
     Stream #0:9[0x12a3]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] /
 0x0090)
     Stream #0:10[0x12a4]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] /
 0x0090)
 Output #0, mpegts, to 'part1.m2ts':
   Metadata:
     encoder         : Lavf58.12.100
     Stream #0:0: Video: hevc (Main 10) (HDMV / 0x564D4448),
 yuv420p10le(tv, bt2020nc/bt2020/smpte2084), 3840x2160 [SAR 1:1 DAR 16:9],
 q=2-31, 23.98 fps, 23.98 tbr, 90k tbn, 90k tbc
     Stream #0:1: Audio: truehd (AC-3 / 0x332D4341), 48000 Hz, 7.1, s32 (24
 bit)
 Stream mapping:
   Stream #0:0 -> #0:0 (copy)
   Stream #0:2 -> #0:1 (copy)
 Press [q] to stop, [?] for help
 frame=129751 fps=276 q=-1.0 Lsize=40188712kB time=01:30:11.64
 bitrate=60836.5kbits/s speed=11.5x
 video:34357061kB audio:2061336kB subtitle:0kB other streams:0kB global
 headers:1kB muxing overhead: 10.352777%

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7647>
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