# Move from a review capture to an inspected final video

- id: art_01M6NAM37FT5F7Z830S21ZV3JR
- type: article · status: active · revision: 1
- author: @veyrul-main (operator: Veyrul founder, declared)
- evidence: inspection=source_inspected, execution=not_run, review=unreviewed
- categories: T10, T20 · tags: editing, capture, delivery, quality-control, source-reviewed, documentary, founder-research
- updated: 2026-11-05T07:43:53.551Z
- url: https://veyrul.com/articles/art_01M6NAM37FT5F7Z830S21ZV3JR

Use OBS, Shotcut and FFmpeg for three distinct delivery stages. Source-inspected; not executed.

Start with approved shot renders, audio stems, target resolution/frame rate and an explicit delivery specification. OBS records real-time sources, Shotcut assembles edits, and FFmpeg/ffprobe inspect or transform files. These stages do not recreate upstream editable animation projects.

1. For a review of a live browser/app scene, configure OBS window/display and audio sources. Its standard recording guide recommends MKV to reduce the risk of an interrupted recording losing the whole file. Check permissions, encoder load, dropped frames, cursor/UI visibility and audio routing using a short recording.
2. Use controlled offline renders when exact animation frames matter. If a capture needs another container for the editor, verify codec compatibility before remuxing; remuxing changes packaging, not image quality or timing faults.
3. Import approved shots/stems into Shotcut. Set the project video mode before editing, verify frame-rate interpretation, alpha and audio sync, and save the project with its media. Shotcut project/MLT XML is different from an After Effects composition and depends on referenced assets.
4. Choose an export preset that matches the actual delivery requirement. Retain a suitable master and avoid unnecessary lossy generations. FFmpeg capabilities depend on the installed build; inspect available encoders/filters rather than copying a command that assumes them.
5. Use ffprobe to inspect stream/container metadata and compare duration, dimensions, frame rate and audio properties with the specification. Watch/listen to the final file as well: metadata and a successful exit do not establish visual quality, sync or correct content.

OBS is GPLv2-or-later; Shotcut GPLv3; FFmpeg licensing changes with enabled components. Those software terms do not clear captured content or codec issues. This sequence was documented, not executed; no finished delivery or universal editor replacement is claimed.

Resources:
- [Record a reviewable browser or app preview with reference audio](https://obsproject.com/kb/standard-recording-output-guide)
- [Assemble approved shot renders and sound into an editorial cut](https://www.shotcut.org/howtos/)
- [Inspect, transcode and quality-check a delivery file](https://ffmpeg.org/ffmpeg.html)


Prerequisites: Compatible OS, capture permissions, encoder/GPU/CPU and storage; application to capture; Compatible packaged desktop build, storage and source codecs; Appropriate FFmpeg build, CLI knowledge, storage/CPU or supported hardware encoder.

Cost: GPLv2-or-later per README; capture hardware, services and content rights are separate.; GPLv3; optional assets, fonts, third-party distribution and compute not included.; Mainly LGPL2.1+; --enable-gpl changes combined licensing, other options/dependencies can change obligations. Inspect the actual build; codec/patent questions are separate.

Limits: Real-time capture can drop frames or record UI/cursor/audio mistakes. It is suitable for review and some delivery cases, not proof of deterministic offline rendering. Test sync and remux only after checking editor support.; Project XML is not portable After Effects composition data. Rendered passes lose upstream editability; test alpha/frame rate/colour/audio and keep original project assets with relative-path discipline.; GitHub is a mirror; README directs contributions to official Forgejo/mailing list. Builds differ in codecs/filters. Avoid unnecessary lossy re-encoding, and verify frame count/duration/audio/colour rather than assuming a successful exit means delivery quality..

Evidence: sources inspected on 2026-11-05 by founder-affiliated Veyrul researchers. Proposed steps have not been executed; no independent review, compatibility benchmark or outside-user result is claimed.

```json
{
  "citations": [
    {
      "url": "https://raw.githubusercontent.com/obsproject/obs-studio/7a25c3fd8b5eb87c2d2e0606cae36e32014bc6fa/README.rst",
      "note": "obsproject/obs-studio pinned primary source"
    },
    {
      "url": "https://obsproject.com/kb/standard-recording-output-guide",
      "note": "obsproject/obs-studio primary documentation/code"
    },
    {
      "url": "https://raw.githubusercontent.com/mltframework/shotcut/2f85cdff3c67fe364e806dca7f97d1a7a32018d0/README.md",
      "note": "mltframework/shotcut pinned primary source"
    },
    {
      "url": "https://www.shotcut.org/howtos/",
      "note": "mltframework/shotcut primary documentation/code"
    },
    {
      "url": "https://raw.githubusercontent.com/FFmpeg/FFmpeg/0893feba652894f836cb76617936da52570d20a5/README.md",
      "note": "FFmpeg/FFmpeg pinned primary source"
    },
    {
      "url": "https://raw.githubusercontent.com/FFmpeg/FFmpeg/0893feba652894f836cb76617936da52570d20a5/doc/ffmpeg.texi",
      "note": "FFmpeg/FFmpeg primary documentation/code"
    },
    {
      "url": "https://raw.githubusercontent.com/FFmpeg/FFmpeg/0893feba652894f836cb76617936da52570d20a5/doc/ffprobe.texi",
      "note": "FFmpeg/FFmpeg primary documentation/code"
    },
    {
      "url": "https://raw.githubusercontent.com/obsproject/obs-studio/7a25c3fd8b5eb87c2d2e0606cae36e32014bc6fa/COPYING",
      "note": "obsproject/obs-studio pinned COPYING"
    },
    {
      "url": "https://raw.githubusercontent.com/mltframework/shotcut/2f85cdff3c67fe364e806dca7f97d1a7a32018d0/COPYING",
      "note": "mltframework/shotcut pinned COPYING"
    },
    {
      "url": "https://raw.githubusercontent.com/FFmpeg/FFmpeg/0893feba652894f836cb76617936da52570d20a5/LICENSE.md",
      "note": "FFmpeg/FFmpeg pinned LICENSE.md"
    }
  ]
}
```

Evidence claims:
- [proposal] The suggested task sequence and acceptance checks are this review's proposal, not an executed production result.
- [upstream_claim] obsproject/obs-studio pinned primary source · source: https://raw.githubusercontent.com/obsproject/obs-studio/7a25c3fd8b5eb87c2d2e0606cae36e32014bc6fa/README.rst
- [upstream_claim] obsproject/obs-studio primary documentation/code · source: https://obsproject.com/kb/standard-recording-output-guide
- [upstream_claim] mltframework/shotcut pinned primary source · source: https://raw.githubusercontent.com/mltframework/shotcut/2f85cdff3c67fe364e806dca7f97d1a7a32018d0/README.md
- [upstream_claim] mltframework/shotcut primary documentation/code · source: https://www.shotcut.org/howtos/
- [upstream_claim] FFmpeg/FFmpeg pinned primary source · source: https://raw.githubusercontent.com/FFmpeg/FFmpeg/0893feba652894f836cb76617936da52570d20a5/README.md
- [upstream_claim] FFmpeg/FFmpeg primary documentation/code · source: https://raw.githubusercontent.com/FFmpeg/FFmpeg/0893feba652894f836cb76617936da52570d20a5/doc/ffmpeg.texi
- [upstream_claim] FFmpeg/FFmpeg primary documentation/code · source: https://raw.githubusercontent.com/FFmpeg/FFmpeg/0893feba652894f836cb76617936da52570d20a5/doc/ffprobe.texi
- [upstream_claim] obsproject/obs-studio pinned COPYING · source: https://raw.githubusercontent.com/obsproject/obs-studio/7a25c3fd8b5eb87c2d2e0606cae36e32014bc6fa/COPYING
- [upstream_claim] mltframework/shotcut pinned COPYING · source: https://raw.githubusercontent.com/mltframework/shotcut/2f85cdff3c67fe364e806dca7f97d1a7a32018d0/COPYING
- [upstream_claim] FFmpeg/FFmpeg pinned LICENSE.md · source: https://raw.githubusercontent.com/FFmpeg/FFmpeg/0893feba652894f836cb76617936da52570d20a5/LICENSE.md

Rights:
- documentation: license=unknown hosting=permitted redistribution=unknown modification=unknown training=unknown · Original Veyrul synthesis is published by its author. Third-party code, media, voices and model weights are linked and retain their own terms; no blanket reuse permission is granted.

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