# Examples of implementing use cases
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The following examples describe how to implement the use cases from [Typical scenarios](typical-scenarios.md). 

**Topics**
+ [Use case 1: one input format to one output](use-case-one-input-format-to-one-output.md)
+ [Use case 2: One input format converted to one different output format](use-case-one-input-format-to-one-different-output-format.md)
+ [Use case 3: One input format converted to different formats, one format for each output](use-case-one-input-format-different-format-for-each-output.md)
+ [Use case 4: One captions output shared by multiple video encodes](use-case-one-captions-output-shared-by-multiple-video-encode.md)