[FFmpeg-trac] #11092(undetermined:new): concat protocol with data format does not work at all

[FFmpeg]

#11092: concat protocol with data format does not work at all
-------------------------------------+-------------------------------------
             Reporter:  superbonaci  |                     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: do cat with ffmpeg without any remuxing at all. Should
 work with any file type.

 How to reproduce:
 {{{
 % ffmpeg -f concat -safe 0 -i
 "concat:tsfiles/index-0000000000.ts|tsfiles/index-0000000001.ts|tsfiles/index-0000000002.ts|tsfiles/index-0000000003.ts|tsfiles/index-0000000004.ts"
 -f data -c copy data.ts
 ffmpeg version 7.0.1 Copyright (c) 2000-2024 the FFmpeg developers
   built with Apple clang version 15.0.0 (clang-1500.3.9.4)
   configuration: --prefix=/opt/homebrew/Cellar/ffmpeg/7.0.1 --enable-
 shared --enable-pthreads --enable-version3 --cc=clang --host-cflags=
 --host-ldflags='-Wl,-ld_classic' --enable-ffplay --enable-gnutls --enable-
 gpl --enable-libaom --enable-libaribb24 --enable-libbluray --enable-
 libdav1d --enable-libharfbuzz --enable-libjxl --enable-libmp3lame
 --enable-libopus --enable-librav1e --enable-librist --enable-librubberband
 --enable-libsnappy --enable-libsrt --enable-libssh --enable-libsvtav1
 --enable-libtesseract --enable-libtheora --enable-libvidstab --enable-
 libvmaf --enable-libvorbis --enable-libvpx --enable-libwebp --enable-
 libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-lzma
 --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-
 libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-
 libopenjpeg --enable-libspeex --enable-libsoxr --enable-libzmq --enable-
 libzimg --disable-libjack --disable-indev=jack --enable-videotoolbox
 --enable-audiotoolbox --enable-neon
   libavutil      59.  8.100 / 59.  8.100
   libavcodec     61.  3.100 / 61.  3.100
   libavformat    61.  1.100 / 61.  1.100
   libavdevice    61.  1.100 / 61.  1.100
   libavfilter    10.  1.100 / 10.  1.100
   libswscale      8.  1.100 /  8.  1.100
   libswresample   5.  1.100 /  5.  1.100
   libpostproc    58.  1.100 / 58.  1.100
 [concat @ 0x123e05940] Line 1: unknown keyword 'G@'
 [in#0 @ 0x600003790100] Error opening input: Invalid data found when
 processing input
 Error opening input file
 concat:tsfiles/index-0000000000.ts|tsfiles/index-0000000001.ts|tsfiles/index-0000000002.ts|tsfiles/index-0000000003.ts|tsfiles/index-0000000004.ts.
 Error opening input files: Invalid data found when processing input
 }}}

 All attachments are in https://trac.ffmpeg.org/ticket/10629
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11092>
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