I think I may have found something . After posting my sample , I decided to test it using just the sample ( instead of the whole file ) and found that I no longer had the problem . The resulting video was correctly encoded as anamorphic wide screen . I then tested the whole file and again no problem .
According to the above context, choose the best option to answer the following question.
Question: What kind of file are they testing ?
Options:
- A music file .
 - A video file .
 - A coded file .
 - A legal file .


A video file .