Derived from another thread "HDV files at archive.org" I extract and continue this topic in a new thread here.
And if this isn't documented yet, I suggest some with knowledge to setup a Readme and manual section for this.

Den 12.11.2022 16:36, skrev Andrew Randrianasulu:
>
>
> сб, 12 нояб. 2022 г., 18:30 Terje J. Hanssen <terjejhanssen@gmail.com>:
>

>     "Finally home again", just to discover that I have not 'bdwrite' available on my workstations upgraded with the latest 31. Oct 2022 CinGG appimages.
>     Therefore I wonder if CinGG Appimage not provide and make it possible to run bdwrite from command line (similar like no ffmpeg) without a single user build?
>
>
> I think you can unpack/mount appimages .
>
> https://docs.appimage.org/user-guide/run-appimages.html#mount-an-appimage
>
> then you hopefully will find bdwrite inside ....
>
> or slightly down this question  documentation said you can extract content of appimage into directory. So, if bdwrite actually there you can run it from there or copy it to some place
>


1)
First attempt as Type 1 appimage:

terje@localhost:~> sudo mount /home/terje/Applications/CinGG-20221031-x86_64.AppImage /home/terje/mountpoint/

[sudo] passord for root:
mount: /home/terje/mountpoint: wrong fs type, bad option, bad superblock on /dev/loop0, missing codepage or helper program, or other error.

terje@localhost:~> umount /home/terje/mountpoint/
umount: /home/terje/mountpoint: not mounted.


2)
Second attempt as Type 2 appimage:

terje@localhost:~> /home/terje/Applications/CinGG-20221031-x86_64.AppImage --appimage-offset

but why all these warnings and failed messages?
----------

/usr/bin/AppImageLauncher: /usr/lib64/libcurl.so.4: no version information available (required by /usr/bin/../lib/x86_64-linux-gnu/appimagelauncher/libappimageupdate.so)
Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.

** (AppImageLauncher:7534): WARNING **: 17:40:13.433: Pixbuf theme: Cannot load pixmap file /usr/share/themes/Breeze/gtk-2.0/../assets/progressbar-trough.png: Feil under lasting av bilde «/usr/share/themes/Breeze/gtk-2.0/../assets/progressbar-trough.png»: Fatal feil i PNG-bildefil: bad parameters to zlib


(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_width: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_height: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

** (AppImageLauncher:7534): WARNING **: 17:40:13.433: Invalid borders specified for theme pixmap:
        /usr/share/themes/Breeze/gtk-2.0/../assets/progressbar-trough.png,
borders don't fit within the image

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_n_channels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_n_channels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_n_channels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_n_channels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_n_channels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_n_channels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_n_channels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_n_channels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_n_channels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_width: assertion 'GDK_IS_PIXBUF (pixbuf)' failed

(AppImageLauncher:7534): GdkPixbuf-CRITICAL **: 17:40:13.433: gdk_pixbuf_get_height: assertion 'GDK_IS_PIXBUF (pixbuf)' failed
189632
----------------


terje@localhost:~> sudo mount /home/terje/Applications/CinGG-20221031-x86_64.AppImage /home/terje/mountpoint/ -o offset=189632
[sudo] passord for root:

terje@localhost:~> cd mountpoint
terje@localhost:~/mountpoint> ls
AppRun  cin.desktop  cin.svg  usr
terje@localhost:~/mountpoint> ls -la
totalt 40
drwxr-xr-x   3 root  root    102 okt.  31 15:24 .
drwxr-xr-x 124 terje users 36864 nov.  12 17:31 ..
lrwxrwxrwx   1 root  root     11 okt.  31 15:24 AppRun -> usr/bin/cin
lrwxrwxrwx   1 root  root     34 okt.  31 15:24 cin.desktop -> usr/share/applications/cin.desktop
lrwxrwxrwx   1 root  root     45 okt.  31 15:24 cin.svg -> usr/share/icons/hicolor/scalable/apps/cin.svg
lrwxrwxrwx   1 root  root      7 okt.  31 15:24 .DirIcon -> cin.svg
drwxr-xr-x   5 root  root     62 okt.  31 15:23 usr

terje@localhost:~/mountpoint> find . -name bdwrite
./usr/bin/bdwrite

terje@localhost:~/mountpoint> stat ./usr/bin/bdwrite
  Fil: ./usr/bin/bdwrite
  Størrelse: 35940792  [tab]Blokker: 70197      IO Blokk: 1024   vanlig fil
Enhet: 700h/1792d       Datanode: 12          Lenker: 1
Tilgang: (0755/-rwxr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Tilgang: 2022-10-31 15:23:57.000000000 +0100
Omgjøring: 2022-10-31 15:23:57.000000000 +0100
Endring: 2022-10-31 15:23:57.000000000 +0100
 Fødsel: -

terje@localhost:~/mountpoint> which bdwrite
which: no bdwrite in (/home/terje/bin:/usr/local/bin:/usr/bin:/bin)

Copied the mounted bdwrite to /usr/bin:

terje@localhost:~/mountpoint> sudo cp ./usr/bin/bdwrite /usr/bin
[sudo] passord for root:
terje@localhost:~/mountpoint> ls -la /usr/bin/bdwrite
-rwxr-xr-x 1 root root 35940792 nov.  12 18:00 /usr/bin/bdwrite

=============

3)
Tried the extracted bdwrite with a hdv-file transcoded to Blu-ray pcm_bluray audio and mts stream

localhost:~ # cd /home/terje/Videoklipp
localhost:/home/terje/Videoklipp # ls -1 *.mts
2008_m2t-ac3.mts
2008_m2t_pcm_bluray.mts
hdv01_05_m2t_pcm_bluray.mts
hdv01_m2t_pcm_bluray.mts
hdv_iLink_m2t_pcm_bluray.mts


localhost:/home/terje/Videoklipp # ffprobe -hide_banner 2008_m2t_pcm_bluray.mts
Input #0, mpegts, from '2008_m2t_pcm_bluray.mts':
  Duration: 00:00:13.44, start: 1.440000, bitrate: 27988 kb/s
  Program 1
    Metadata:
      service_name    : Service01
      service_provider: FFmpeg
  Stream #0:0[0x1011]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p(tv, bt709, top first), 1440x1080 [SAR 4:3 DAR 16:9], 25000 kb/s, 25 fps, 25 tbr, 90k tbn
    Side data:
      cpb: bitrate max/min/avg: 25000000/0/0 buffer size: 7340032 vbv_delay: N/A
  Stream #0:1[0x1100]: Audio: pcm_bluray ([128][0][0][0] / 0x0080), 48000 Hz, stereo, s16, 1536 kb/s
localhost:/home/terje/Videoklipp # du -sb *.mts
43333624        2008_m2t-ac3.mts
47020032        2008_m2t_pcm_bluray.mts
1603362816      hdv01_05_m2t_pcm_bluray.mts
2299017216      hdv01_m2t_pcm_bluray.mts
399237120       hdv_iLink_m2t_pcm_bluray.mts


localhost:/home/terje/Videoklipp # ls -la 2008_m2t_pcm_bluray.mts
-rw-r--r-- 1 terje users 47020032 Nov 11 22:06 2008_m2t_pcm_bluray.mts


localhost:/home/terje/Videoklipp # mkudffs -b 2048 /tmp/newfilename.udfs 27055
filename=/tmp/newfilename.udfs
label=LinuxUDF
uuid=636fdd9d0eee73bf
blocksize=2048
blocks=27055
udfrev=201
start=0, blocks=16, type=RESERVED
start=16, blocks=3, type=VRS
start=19, blocks=237, type=USPACE
start=256, blocks=1, type=ANCHOR
start=257, blocks=16, type=PVDS
start=273, blocks=1, type=LVID
start=274, blocks=26524, type=PSPACE
start=26798, blocks=1, type=ANCHOR
start=26799, blocks=239, type=USPACE
start=27038, blocks=16, type=RVDS
start=27054, blocks=1, type=ANCHOR


localhost:/home/terje/Videoklipp # mount -o loop /tmp/newfilename.udfs /mnt/test

localhost:/home/terje/Videoklipp # bdwrite /mnt/test 2008_m2t_pcm_bluray.mts

but got an error message:

bdwrite: error while loading shared libraries: libIlmImf-2_3.so.24: cannot open shared object file: No such file or directory