SD+&+D+Video

media type="custom" key="27907483"


 * Questions**

1. What is meant by the term frame rate?

2. How is the frame rate measured.

3. A film is edited and exported at 2 different frame rates. Version 1 is exported at 8 frames per second, while version 2 is exported at 24 frames per second. Describe the difference in the 2 films in terms of: (a) how they will appear to the viewer (b) their file size

4. Explain how decreasing each of the following will have an impact on the overall quality of a video: (a) Frame rate (b) Resolution (c) Bit depth

5. Investigate and compare two graphics cards in terms of GPU, VRAM and features.

6. A video file has a frame rate of 25 fps and runs for 1 minute and 20 seconds. Each frame is stored as a JPEG of size 2.45 megabytes. Calculate the size of the file.