What does Real Time mean in animation playback?

What does Real Time mean in animation playback?

• A. Animation renders all frames regardless of playback speed.
• B. Animation is rendered post playback.
• C. Animation plays at the fixed rate regardless of real time.
• D. Animation plays at the selected playback speed, skipping frames, if necessary, to maintain the correct speed.

Answer: (D)

Real-time playback means the animation is shown in sync with real-world time. The playback uses the chosen speed, so one real second corresponds to that amount of animation time. If the system can’t keep up with rendering every frame, it will skip frames to maintain the correct pace. This is why the best description is that animation plays at the selected playback speed, skipping frames if necessary to stay in time with real-world seconds. The other options describe offline rendering, post-playback rendering, or a fixed internal frame rate that doesn’t react to real time, which doesn’t capture what real-time playback does.

Real-time playback means the animation is shown in sync with real-world time. The playback uses the chosen speed, so one real second corresponds to that amount of animation time. If the system can’t keep up with rendering every frame, it will skip frames to maintain the correct pace. This is why the best description is that animation plays at the selected playback speed, skipping frames if necessary to stay in time with real-world seconds. The other options describe offline rendering, post-playback rendering, or a fixed internal frame rate that doesn’t react to real time, which doesn’t capture what real-time playback does.