How to use legacy SD video in current campaigns

What SD is and why it still appears

SD means standard definition. European files often use 720 × 576; NTSC material often uses 720 × 480. Sources may also contain non-square pixels, interlacing, and aspect-ratio information that modern players handle poorly.

For an agency, the useful question is not whether SD is “bad.” It is whether historical footage contributes something and how to reuse it without hiding its limitations.

Example: a brand anniversary

A client supplies television commercials from 2004 for an anniversary film. Some came from DVDs and others from a digitized tape. The team should not upscale everything to 4K and label the outputs as new originals.

Before editing:

1. preserve every capture without overwriting it;
2. record provenance, approximate date, and digitization owner;
3. identify PAL or NTSC, interlacing, aspect ratio, and audio;
4. confirm image, music, and broadcast rights;
5. create a deinterlaced working copy if needed;
6. agree how the quality difference will appear in the final piece.

Honest creative decisions

SD footage may work inside a graphic frame, full-screen for a short passage, or beside a date explaining its origin. Noise and texture can support the story; they should not become a forced “retro aesthetic” that harms legibility.

Enhancement software may reduce defects, but it cannot recover detail that was never recorded. Always preserve the pre-treatment file and document the changes.

Organizing it in Polimake

Connect the digitized source with its proxy, restored version, crops, and final piece. Add fields such as source, format, date, rights, treatment, and approved use. The next team can then tell historical evidence from a campaign-ready adaptation.

The goal is not to store more copies; it is to preserve traceability from source to published output.

For precise feedback on defects, use frame and timecode references.