Get info of media inputs

This endpoint lets you retrieve detailed information about the media inputs associated with a specific media item. You can use it to verify the media file’s input URL, track its creation status, and check its container format. You must provide the mediaId (either the uploadId or the id) to fetch this information. #### How it works Upon making a `GET` request with the mediaId, FastPix returns a response with: * The public storage input `url` of the uploaded media file. * Information about the media’s video and audio tracks, including whether they were successfully created. * The container format of the uploaded media file (for example, MP4, MKV). This endpoint is particularly useful for ensuring that all necessary tracks (video and audio) have been correctly associated with the media during the upload or media creation process.