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Activity Forums Adobe Premiere Pro Huge number of different encodings/renders from one file: Scripting ?

  • Huge number of different encodings/renders from one file: Scripting ?

    Posted by Kelly Johnson on July 30, 2014 at 11:06 pm

    We have a .30 sec video and need to encode it 2,880 different ways. yes, 2 THOUSAND and 88 different ways.

    Various settings including the actual encoding and output size. We’ll eventually have both PAL and NTSC versions.

    Is it possible to somehow create an XML file or javascript or something to feed into Adobe Media Encoder, or Premier or something?

    We have an Excel with all the info we need to encode to, and this is for a test to see how fast we could do this for future needs.

    Any ideas?

    Alex Udell replied 12 years ago 4 Members · 6 Replies
  • 6 Replies
  • Alex Udell

    July 31, 2014 at 1:48 pm

    I don’t have a full answer, but I found this interesting, so I thought I’d contribute to the conversation.

    Please know that a “watch folder” or a source in AME can have any number of presets applied to it. So one master file IN to any number of OUTS each of which can include any settings you want.

    So, based on what you are asking, the challenge is in authoring the settings.

    Once they are created, you can add them a watch folder and should be able to process.

    Doing some digging I opened AME and chose a preset I created and revealed it in the OS (.epr file) by right clicking it.

    I opened it in a text editor and low and behold:

    the setting itself is an XML file.

    So it should be possible to start from an XLS or CSV and have a script generate a batch of .EPR (settings files) that can then be imported into AME. I’d give them a similar naming convention so they sort together and can be sifted easily in the user setting panel.

    But then you should be able to bring a source into AME (or work via watch folder) > then drop the batch of settings on it…and get your outputs going.

    It’s good practice to set your prefs for your output destination PRIOR to importing your first assets into AME…

    Does that help?

    Alex Udell
    Editing, Motion Graphics, and Visual FX

  • Kelly Johnson

    July 31, 2014 at 3:13 pm

    Thanks Alex, it does help. We’ll investigate this. We just heard a rumor that AME is working on an update that will possibly do something closer to this task, but good to know that the .epr files can be looked at!

    Thanks-kj

  • Alex Udell

    July 31, 2014 at 3:38 pm

    See I keep coming up with these ideas where I can built tools that will make me money….then Adobe implements them….DANG it!

    😉

    Alex Udell
    Editing, Motion Graphics, and Visual FX

  • Tim Kolb

    July 31, 2014 at 4:24 pm

    I might suggest for manageability that you make multiple watch folders…one fr H264…one for MPEG2…QuickTime…whatever makes sense as the groupings, but eve a couple hundred targets on a watch folder won’t be fun to manage much less all of them in one.

    Also note that watchfolders don’t work with sequences as a source…only clips. You’ll have to settle on a master file format and lace copies of that master file in each watch folder.

    TimK,
    Director, Consultant
    Kolb Productions,

    Adobe Certified Instructor

  • Walter Soyka

    August 1, 2014 at 4:30 pm

    If ffmpeg would work for you, you might automate a translation from your Excel doc to a command line script.

    Walter Soyka
    Designer & Mad Scientist at Keen Live [link]
    Motion Graphics, Widescreen Events, Presentation Design, and Consulting
    @keenlive   |   RenderBreak [blog]   |   Profile [LinkedIn]

  • Alex Udell

    August 1, 2014 at 4:48 pm

    PHP 🙂

    Alex Udell
    Editing, Motion Graphics, and Visual FX

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