Apple ProVideo Formats 2.2.1 Removes Avid Media Composer ProRes Options in Quicktime Export

It looks like the update of Apple ProVideo Formats version 2.2.1 removes Avid MC ProRes codec options in Quicktime Export.

That's not good. There are only a few options left for Quicktime export codecs in AMC now, and ProRes is nowhere to be seen:

Many more options were available in the previous iteration of ProVideo Formats 2.1.1.

It is still available as a stand alone installer on Apple: https://support.apple.com/kb/DL2020?locale=en_US

But after downloading, when I try to downgrade/install to version 2.1.1, I get this message:

Of course, no way to downgrade... Then I found this thread on the Avid Forums.

It did point to this workaround for pepps who don't have FCP/Motion/Compressor installed, I do though. I went and downloaded Pacifist anyway.

I opened Apple ProVideoFormats.pkg installer (v 2.1.1.) with Pacifist and saw the five Quicktime components that are missing in my computer's Library:

I then selected only these, drag-and-dropped them into my computer's Library/Quicktime folder. Since AMC is accessing the Quicktime components for its own export settings, I thought no need to mess with the rest.

Pacifist installed them. Now I have the missing v2.1.1. Components into the Quicktime folder with the v 2.2.1. ones, and Avid's own:

I flagged them in RED just in case they start causing some problems and I need to remove them at some point. Again all the rest I left untouched, Apple ProVideo Formats v 2.2.1 is complete on my computer, I only manually added the old, missing, v 2.1.1. QT components.

Now when I Export to Quicktime from Avid, I have again all the variety of codecs, including ProRes:

Yay! Hopefully this workaround doesn't cause any conflicts down the line. I will report here if it does. In the meantime, back to exporting!

Un-trim (revert trim) a Quicktime file

I just Trimmed and Saved a QT file with QT Player Pro 7 - But I did it wrong!
How to un-trim???  I don't want to have to export a 2 hour long video again!

Well here is the solution:
https://discussions.apple.com/message/1332201?messageID=1332201&amp%3b#1332201?messageID=1332201&amp%3b

1) Get the app Hex Fiend here:
http://www.ridiculousfish.com/hexfiend/
2) Open your mistakenly trimmed QT file
3) Search for the text string "free" (like free...lmvhd)
4) Manually replace "free" with "moov"
5) Save

Hop! The trimming is gone! Yeah!  Thank you juliejuliejulie, thank you!