A list of project contributors may look clear when paused but become uncomfortable to read as it scrolls. Changing the font is one possible response, not necessarily the first. The buyer should separate the appearance of the letters from the way those letters move through successive frames.
This matters when a short case-study film needs to acknowledge several organisations without adding a long series of separate cards. A credit roll can be useful, but its movement deserves a finished-picture test rather than approval from a static layout.
Establish the actual delivery timing
Give the animator the intended master frame rate and picture dimensions before the roll is built. Also identify any required interlaced delivery, rather than assuming every version will behave like the computer preview.
Adobe’s animation guidance explains that positions along a motion path correspond to composition frames, and their spacing represents speed. A scrolling title is therefore more than a continuous page being moved upwards: the rendered sequence presents particular positions over time. See Adobe’s explanation of animation speed.
The commissioning implication is simple. Review movement in an export made for the agreed delivery, not only in a design application running under its own preview conditions. Ask the production team to confirm that the review is playing at its intended cadence before diagnosing the typography.
Hold the lettering constant for the first comparison
Request two short rolls using the same wording, font, size and background, but different travel speeds. Include enough names to see sustained movement rather than just an entrance and exit. This reveals whether a modest timing change improves the viewing experience without redesigning the credits.
Use a representative line. A long company name, a short role description and a line containing punctuation can expose different reading demands. The test should include the real hierarchy, not a repeated placeholder that is easier to follow than the final list.
If one speed works better, ask how it affects total duration. The right response may be a longer credit section, fewer words or a different arrangement. Speed is connected to available time, so it cannot be accepted independently of the film’s ending.
Distinguish movement from letter construction
After the travel is settled, assess the type itself. Do narrow strokes remain visible? Does the chosen contrast support sustained reading? Are line gaps sufficient to keep neighbouring entries distinct while moving?
If an interlaced master is required, ask the finishing team to include that actual delivery in the review rather than substituting a still layout. Describe any reading difficulty in the moving export and let the specialist investigate its cause. The buyer need not prescribe a universal scrolling speed from an unrelated delivery standard.
Keep a non-scrolling option available
A series of stationary cards can be the better solution when the required wording cannot be read comfortably in the available roll. Compare that alternative using the same complete credits and total allocated time. It makes the decision about the viewing task rather than attachment to an effect.
Approve a moving export, including its first appearance and final departure. Record the accepted timing so subsequent additions to the contributor list trigger a fresh check.
Ask Live Images how a credit treatment and delivery-specific motion test could fit the scope of your film.
Prepared with AI assistance for Live Images. Planning guidance is general; suitability and production scope must be agreed for your project.