Working notes for better decisions.
Start with the question behind the number. Each note connects a worked case, its limits and a tool you can use.
5 video notes3 script notesActual export samples
VIDEO / EXPORT
Why your export size differs from the estimate
Compare bitrate arithmetic with three files we actually encoded.
3 min read VIDEO / EXPORTWhat more bitrate buys you
Same source. Same frame. Three compression settings you can inspect.
3 min read VIDEO / EXPORTFit a 60-second video under 8 MB
A capacity budget, a measured export, and the quality trade-off.
3 min read VIDEO / EXPORTMB, MiB and the missing megabytes
One actual file, two unit systems. The bytes have not changed.
2 min read VIDEO / EXPORTAn upload budget is not a streaming budget
Separate video quality, transfer time and a connection that can keep up.
2 min read SCRIPT / TIMINGReading time is not narration time
Work through one script with pace and pauses as separate inputs.
2 min read SCRIPT / TIMINGMeasure your own speaking pace
Use the browser timer, repeat the sample and choose a useful working rate.
2 min read SCRIPT / TIMINGCounting a Korean script: spaces matter
Why eojeol, characters and English words are different units.
2 min read