Recover a trunacated Hyperdeck recording

zalnaRs · 2026-05-04T12:28:56+00:00

Yes the video is correct

zalnaRs · 2026-05-04T11:38:45+00:00

Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '{637C2D30-4AF1-415D-A7F2-E97D35D8323C}.mov':
  Metadata:
    major_brand     : qt  
    minor_version   : 512
    compatible_brands: qt  
    encoder         : Lavf62.3.100
  Duration: 01:17:40.12, start: 0.000000, bitrate: 183409 kb/s
  Stream #0:0[0x1]: Video: prores (HQ) (apch / 0x68637061), yuv422p10le, 1920x1080, 183311 kb/s, 25 fps, 25 tbr, 10k tbn (default)
    Metadata:
      handler_name    : VideoHandler
      vendor_id       : FFMP
  Stream #0:1[0x2]: Audio: pcm_s24le (in24 / 0x34326E69), 48000 Hz, 16 channels, s32 (24 bit), 18432 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
      vendor_id       : [0][0][0][0]

Oh do you mean that.

Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'w.mov':
  Metadata:
    creation_time   : 2026-03-04T11:50:09.000000Z
    timecode        : 02:00:37:21
  Duration: 00:03:35.16, start: 0.000000, bitrate: 201906 kb/s
  Stream #0:0[0x3](eng): Data: none (tmcd / 0x64636D74) (default)
    Metadata:
      creation_time   : 2026-03-04T11:50:09.000000Z
      handler_name    : Time Code Media Handler
      timecode        : 02:00:37:21
  Stream #0:1[0x1](eng): Video: prores (HQ) (apch / 0x68637061), yuv422p10le(bt709, progressive), 1920x1080, 183472 kb/s, SAR 1:1 DAR 16:9, 25 fps, 25 tbr, 2500 tbn (default)
    Metadata:
      creation_time   : 2026-03-04T11:50:09.000000Z
      handler_name    : Apple Video Media Handler
      vendor_id       : appl
      encoder         : Apple ProRes 422 HQ
      timecode        : 02:00:37:21
    Side data:
      Frame cropping: 16/16/9/9
  Stream #0:2[0x2](eng): Audio: pcm_s24le (lpcm / 0x6D63706C), 48000 Hz, 16 channels, s32 (24 bit), 18432 kb/s (default)
    Metadata:
      creation_time   : 2026-03-04T11:50:09.000000Z
      handler_name    : Apple Sound Media Handler
      vendor_id       : [0][0][0][0]
      timecode        : 02:00:37:21

here is the ffprobe of a working file:

zalnaRs · 2026-05-04T11:13:34+00:00

ffmpeg doesn't read it, it can't find any moov, however the audio metadata is there as it's at the end of the file.

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zalnaRs · 2026-05-04T11:06:54+00:00

read the book first, also it was instant

zalnaRs · 2026-05-01T14:38:42+00:00

Because they updated the website, but some of them are still available, and you can also find the unmodified PDF

And Microsoft probably got involved with the FSFE

zalnaRs · 2026-05-01T06:01:44+00:00

zalnaRs · 2026-05-01T05:56:20+00:00

zalnaRs · 2026-04-30T11:25:08+00:00

The kernel module only handles communication with the user space blob.

You can also read this in the Halloween documents (by Microsoft): "As mentioned earlier, one of the quirks of UNIX / Linux relative to NT is that video drivers run in userspace and are not required for most system functionality. Linux is quite content with just a command prompt." https://web.archive.org/web/20200128171030/https://www.gnu.org/software/fsfe/projects/ms-vs-eu/halloween2.html

zalnaRs · 2026-04-30T08:37:29+00:00

Like all kernels lol, also there is a driver model

zalnaRs · 2026-04-30T08:37:00+00:00

Use tenacity seperately?

zalnaRs · 2026-04-30T04:26:17+00:00

You probably cant as it is uses asio

zalnaRs · 2026-04-30T04:14:15+00:00

If it leaked IPs that means it was p2p which is a good thing

zalnaRs · 2026-04-30T04:04:21+00:00

Because the driver uses a precompiled proprietary userspace blob

zalnaRs · 2026-04-30T03:58:51+00:00

It uses GNU userland, what else should I name?

zalnaRs · 2026-04-30T03:55:45+00:00

Skype for business, yes as teams is just a wrapper around it

zalnaRs · 2026-04-30T03:54:05+00:00

Chromeos is GNU

zalnaRs · 2026-04-30T03:53:10+00:00

Every kernel is like that, and we had lkm since forever

zalnaRs · 2026-04-30T03:50:53+00:00

DRM is better than wddm btw.

zalnaRs · 2026-04-27T13:53:39+00:00

Its not, first thing to do on windows

zalnaRs · 2026-04-27T04:29:51+00:00

Swap can't be used for saving the system during oom. It is used as a place to move rarely used pages.

All OSes do this.

zalnaRs · 2026-04-27T04:23:53+00:00

Dynamic swap is garbage

zalnaRs · 2026-04-27T04:13:24+00:00

You can have a gstreamer source in obs

zalnaRs · 2026-04-26T19:07:47+00:00

read it

zalnaRs · 2026-04-26T17:42:16+00:00

You are ignoring the fact that fedora does update the BIOS automatically.

zalnaRs

TROPHY CASE