The video codec is ProResHQ 422. The file is created using the mixdown to prores in Avid then export QT Ref then save as. That gets sent to the facility that takes a caption file from the captioning service and uses MacCaption to create the caption track and inserts it into our QT .mov. I am not familiar with MacCaption specifics so I don't know if that creates the Closed Captioning Track that then gets inserted into the .mov using QT Pro or some other software. I would think that all happens inside MacCaption.
I do know that when the facility used MacCaption, or whatever workflow along with MacCaption, to create a new file there were issues at the network. Don't know why but the XCode Proxy generation balked at the baked out files but it handles the files where they just insert the Closed Caption track fine.
I assume when you say we could skip the Mac Caption that there is a way to take the captioning service file and create a QT Closed Caption track. Doesn't that require some software like Mac Caption or something else?
Posted by: bigfish@pacbell.net
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