[HELP] Trouble reading Pointer file in MXF type file

[Selur]

Does:

ffmpeg -y -enable_drefs 1 -use_absolute_path 1 -i "C:\Users\Selur\Desktop\camb_730_Mackay2_2002(1).vmf\camb_730_Mackay2_2002(1).mov" -map 0:1 -vn -sn -ac 4 -ar 48000 -filter_complex "[0:1][0:2][0:3][0:4] amerge=inputs=4" -f wav "H:\Temp\iId_1_aid_0_lang_en_DELAY_-43ms_10_44_56_3010_01.wav"

(with adjusted paths) work for you?
Because with the sample I got for you it does not and throws:

G:\Hybrid>ffmpeg -y -enable_drefs 1 -use_absolute_path 1 -i "C:\Users\Selur\Desktop\camb_730_Mackay2_2002(1).vmf\camb_730_Mackay2_2002(1).mov" -map 0:1 -vn -sn -ac 4 -ar 48000 -filter_complex "[0:1][0:2][0:3][0:4] amerge=inputs=4" -f wav "H:\Temp\iId_1_aid_0_lang_en_DELAY_-43ms_10_44_56_3010_01.wav" ffmpeg version N-89106-gfb791d2876 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 7.2.0 (Rev1, Built by MSYS2 project) configuration: --enable-avisynth --enable-gcrypt --enable-libmp3lame --enable-libopus --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-cuda --enable-cuvid --enable-fontconfig --enable-frei0r --enable-gnutls --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libilbc --enable-libmfx --enable-libmodplug --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librtmp --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libwavpack --enable-libwebp --enable-libxavs --enable-libxvid --enable-libzimg --enable-libsnappy --enable-gpl --extra-cflags=-DLIBTWOLAME_STATIC --extra-libs=-lstdc++ --extra-cflags=-DCACA_STATIC --extra-cflags=-DMODPLUG_STATIC --extra-libs=-lpsapi --enable-version3 --enable-filter=frei0r --disable-debug libavutil 56. 0.100 / 56. 0.100 libavcodec 58. 3.102 / 58. 3.102 libavformat 58. 2.100 / 58. 2.100 libavdevice 58. 0.100 / 58. 0.100 libavfilter 7. 1.100 / 7. 1.100 libswscale 5. 0.101 / 5. 0.101 libswresample 3. 0.101 / 3. 0.101 libpostproc 55. 0.100 / 55. 0.100 [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] Opening 'video.vid' for reading [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] stream 0, error opening alias: path='/VibrintAVFiles/P2 News Ingest/camb_730_Mackay2_2002(1).vmf/video.vid', dir='camb_730_Mackay2_2002(1).vmf', filename='video.vid', volume='default', nlvl_from=1, nlvl_to=1 [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] Opening 'audio_0.pcm' for reading [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] stream 1, error opening alias: path='/VibrintAVFiles/P2 News Ingest/camb_730_Mackay2_2002(1).vmf/audio_0.pcm', dir='camb_730_Mackay2_2002(1).vmf', filename='audio_0.pcm', volume='default', nlvl_from=1, nlvl_to=1 [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] Opening 'audio_1.pcm' for reading [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] stream 2, error opening alias: path='/VibrintAVFiles/P2 News Ingest/camb_730_Mackay2_2002(1).vmf/audio_1.pcm', dir='camb_730_Mackay2_2002(1).vmf', filename='audio_1.pcm', volume='default', nlvl_from=1, nlvl_to=1 [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] Opening 'audio_2.pcm' for reading [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] stream 3, error opening alias: path='/VibrintAVFiles/P2 News Ingest/camb_730_Mackay2_2002(1).vmf/audio_2.pcm', dir='camb_730_Mackay2_2002(1).vmf', filename='audio_2.pcm', volume='default', nlvl_from=1, nlvl_to=1 [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] Opening 'audio_3.pcm' for reading [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] stream 4, error opening alias: path='/VibrintAVFiles/P2 News Ingest/camb_730_Mackay2_2002(1).vmf/audio_3.pcm', dir='camb_730_Mackay2_2002(1).vmf', filename='audio_3.pcm', volume='default', nlvl_from=1, nlvl_to=1 [mov,mp4,m4a,3gp,3g2,mj2 @ 0000024070bec220] Could not find codec parameters for stream 0 (Video: dvvideo (dvpp / 0x70707664), none, 720x576, 28800 kb/s): unspecified pixel format Consider increasing the value for the 'analyzeduration' and 'probesize' options Guessed Channel Layout for Input Stream #0.1 : mono Guessed Channel Layout for Input Stream #0.2 : mono Guessed Channel Layout for Input Stream #0.3 : mono Guessed Channel Layout for Input Stream #0.4 : mono Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\Users\Selur\Desktop\camb_730_Mackay2_2002(1).vmf\camb_730_Mackay2_2002(1).mov': Metadata: creation_time : 2017-02-19T23:28:09.000000Z Duration: 00:02:16.02, start: 0.000000, bitrate: 1 kb/s Stream #0:0(eng): Video: dvvideo (dvpp / 0x70707664), none, 720x576, 28800 kb/s, SAR 118:81 DAR 295:162, 25 fps, 25 tbr, 2500 tbn, 2500 tbc (default) Metadata: creation_time : 2017-02-19T23:28:09.000000Z handler_name : Apple Alias Data Handler timecode : 00:16:54:23 Stream #0:1(eng): Audio: pcm_s16le (sowt / 0x74776F73), 48000 Hz, mono, s16, 768 kb/s (default) Metadata: creation_time : 2017-02-19T23:28:09.000000Z handler_name : Apple Alias Data Handler Stream #0:2(eng): Audio: pcm_s16le (sowt / 0x74776F73), 48000 Hz, mono, s16, 768 kb/s (default) Metadata: creation_time : 2017-02-19T23:28:09.000000Z handler_name : Apple Alias Data Handler Stream #0:3(eng): Audio: pcm_s16le (sowt / 0x74776F73), 48000 Hz, mono, s16, 768 kb/s (default) Metadata: creation_time : 2017-02-19T23:28:09.000000Z handler_name : Apple Alias Data Handler Stream #0:4(eng): Audio: pcm_s16le (sowt / 0x74776F73), 48000 Hz, mono, s16, 768 kb/s (default) Metadata: creation_time : 2017-02-19T23:28:09.000000Z handler_name : Apple Alias Data Handler Stream #0:5(eng): Data: none (tmcd / 0x64636D74) (default) Metadata: creation_time : 2017-02-19T23:28:09.000000Z handler_name : Apple Handle Data Handler timecode : 00:16:54:23 Stream mapping: Stream #0:1 (pcm_s16le) -> amerge:in0 Stream #0:2 (pcm_s16le) -> amerge:in1 Stream #0:3 (pcm_s16le) -> amerge:in2 Stream #0:4 (pcm_s16le) -> amerge:in3 amerge -> Stream #0:0 (pcm_s16le) Press [q] to stop, [?] for help Finishing stream 0:0 without any data written to it. [Parsed_amerge_0 @ 0000024070c02a40] No channel layout for input 1 [Parsed_amerge_0 @ 0000024070c02a40] Input channel layouts overlap: output layout will be determined by the number of distinct input channels Output #0, wav, to 'H:\Temp\iId_1_aid_0_lang_en_DELAY_-43ms_10_44_56_3010_01.wav': Metadata: ISFT : Lavf58.2.100 Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 Hz, 4.0, s16, 3072 kb/s (default) Metadata: encoder : Lavc58.3.102 pcm_s16le size= 0kB time=00:00:00.00 bitrate=N/A speed= 0x video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used)

Problem is I don't know why the 'Finishing stream 0:0 without any data written to it.' happens.

Cu Selur