We convert most raster, or image, files by changing the

Maximize your readiness for the CDC 3E551 Engineering Journeyman Exam. Use flashcards and multiple choice questions, complete with hints and explanations. Start your journey to success today!

Multiple Choice

We convert most raster, or image, files by changing the

In raster image work, the format of a file is indicated by its suffix (the extension after the dot). When you convert an image from one format to another, the software re-encodes the image data into the new format and saves it with the corresponding new extension, signaling the change in format to programs and systems. The actual data changes during this process; the suffix is basically the label that tells you what format the data is in. Renaming the file to a different name or moving its location doesn’t change the image data or its format. It’s only the suffix that communicates the intended format, while file size can change as a byproduct of re-encoding, and location or filename can change for organizational reasons but not the content.

In raster image work, the format of a file is indicated by its suffix (the extension after the dot). When you convert an image from one format to another, the software re-encodes the image data into the new format and saves it with the corresponding new extension, signaling the change in format to programs and systems. The actual data changes during this process; the suffix is basically the label that tells you what format the data is in.

Renaming the file to a different name or moving its location doesn’t change the image data or its format. It’s only the suffix that communicates the intended format, while file size can change as a byproduct of re-encoding, and location or filename can change for organizational reasons but not the content.

More practice questions