XAVC write back from Adobe Premiere CC.

FINALLY!!!! I have got this working!

It’s been possible to create XAVC files from Abobe Premiere for a little while but until today I have never managed to create a file that will actually play back in a Sony camera. Today however I finally have it working.

So what do you need to do to make it work? First of all make sure you have the correct versions of the software. You will need Adobe Premiere CC version 7.2.1 and Adobe Media Encoder CC version 7.2.0.43 or later. In addition you will want Sony Content Browser version 2.2 or later.

Complete you edit as normal in Premiere, then go to “Export” “Media” to open the export dialog. Under “Format” choose “MXF-OP1a”.

Make sure the “Export Audio” check box is ticked.

Under the “Video” tab for the encoding properties use the “video codec” selector to choose the type of XAVC you want. Currently you can select between HD, 2K, 3840×2160 and 4096×2160 (remember an F5 can only play back HD or 2K). Then select the frame rate you desire.

Now go to the Audio tab. The audio codec should be “uncompressed”. Under the “Basic Audio Settings” you need to select the following:

Channels: 8 Channel

Sample Size: 24 bit

At this point it is probably a good idea to save your settings to create a preset for XAVC to save time next time you want to export an XAVC file.

Now either use the direct export button to render your XAVC mxf file or use the queue button to add it to the render queue in Media Encoder. I find Media Encoder faster, so normally use the queue function.

Once the clip has rendered, you are done with Premiere and Media Encoder. Now you need to open Sony’s Content Browser.

300x250_xdcam_150dpi XAVC write back from Adobe Premiere CC.

Format an SxS card in the camera and either insert it in your card reader or connect the camera to the computer via USB. From within Content Browser select the root folder of your SxS card (the card itself, not any of the folders on the card). Then either right click on the card or go “File” – “Import”. Now navigate to the folder where you saved your freshly rendered XAVC file and click “Start”. The clip will be copied to your SxS card and the appropriate XML files and other data added. Once done, eject the SxS card and put the card in the camera or disconnect the USB cable from the camera (use the proper “Eject” function first) and you should then be able to play back the clips in camera (make sure the camera frame rate matches that of the clips).

2 thoughts on “XAVC write back from Adobe Premiere CC.”

  1. I’ve used this to re-encode all my FS7 xavc-i files back to mxf to correct for the ugly banding problem in Premiere. It smoothes out the banding but I get the 0-255 to 16-235 gamma shift problem which I have to correct with the levels effect. Is there any way to export to mxf so it doesn’t shift the gamma?

    1. It’s not really a gamma shift, it’s a levels shift and the problem is that Premiere is a video editing tool that works with video levels and does not handle data range signals such as log correctly. Best to use a proper grading package designed for data range material.

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