# Codex video workflow: what was tested

The Sp_ceman Channel / AI IS THE NEW NEWS / Issiah Hill
Release prepared 24 September 2026.

This is the public verification summary for the downloadable tutorial resources.
It describes observed tests, not a guarantee that every computer or future edit will work.

## Viewer ZIP

The exact downloadable ZIP passed 14 fresh-extraction checks. The tests checked
archive integrity and file hashes, Python syntax and unit tests, and the actual
sample intake, plan validation, native OpenShot build, preview, full render,
whole-file decode and archive workflow. Existing-file conflicts and changed
assets were rejected without replacing the originals.

The real practice source is included. Its selected edit is 302 frames, about
10.067 seconds, at 1920 x 1080 and 30 fps, with an editable OpenShot project.

## Standalone Markdown

The exact Markdown passed five fresh-workspace steps: extract the embedded
files, reconstruct the mask, create the generated practice fixture, run the
unit tests, and run native setup through export and verification. Fifteen
portable source files are embedded with individual SHA-256 hashes.

The Markdown has the complete instructions and source code. It does not contain
the creator's binary practice recording. Its generated test card and tone
check setup and rendering; they are not evidence of a real corrected retake.
Use the full viewer ZIP for the real recorded practice example.

## Tested environment

Linux x86_64 with the OpenShot 4.0.0 AppImage runtime, Python 3, FFmpeg/ffprobe,
and a C compiler. Windows, macOS, new camera/phone pairing and microphone tests
were not verified by these package runs. Check those on your own computer.

## Full tutorial export

The 19:23.1 tutorial was rendered at 1920 x 1080, 30 fps, 34,893 frames, with
AAC stereo audio at 48 kHz. Both complete-file decode checks passed. All 48
dialogue segment interiors matched their source timing. Thirty-seven original
media files and their archive copies were checked unchanged.

All four supplied supporting screenshots appear in the native timeline.
The 152 encoded-frame samples were visually inspected. The final upload copy
retains identical encoded video and timing, with uniform 2.5 dB audio
attenuation; measured -18.6 LUFS integrated and -1.9 dBTP.

Full continuous playback, listening and word-for-word caption review were
not verified at this release. The 311 draft caption cues passed timing,
line-count and reading-speed checks. Those checks do not certify every word,
every intervening video frame, intelligibility, or absence of unwanted voices.

## Your own first-run check

Open the generated OpenShot project and MP4. Check picture, sound, edit joins,
titles and the verification report. Make a short recording on your own camera,
screen and microphone setup before committing to a long episode. Preserve
originals and back up the entire project to a separate device.

Issiah made this workflow with Codex using Astra Max. The deterministic scripts
do not require that specific model. Use the account options available to you.